Kohen (Hebrew: כֹּהֵן, [koˈ(h)en] "priest", pl. כֹּהֲנִים, [koˈ(h)anim] "priests") is the Hebrew word for "priest", used in reference to the Aaronic priesthood, also called Aaronides. Levitical priests or kohanim are traditionally believed and halakhically required to be of direct patrilineal descent from the biblical Aaron (also Aharon), brother of Moses.
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Kohen · Recognition of priestly descent
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During the existence of the Temple in Jerusalem, kohanim performed the daily and holiday (Yom Tov) duties of sacrificial offerings. Today, kohanim retain a lesser though distinct status within Rabbinic and Karaite Judaism, and are bound by additional restrictions according to Orthodox Judaism.
In the Samaritan community, the kohanim have remained the primary religious leaders. Ethiopian Jewish religious leaders are sometimes called kahen, a form of the same word, but the position is not hereditary and their duties are more like those of rabbis than kohanim in most Jewish communities.
The word kohen originally derives from a Semitic root common at least to the Central Semitic languages; In the ancient polytheistic religion of Phoenicia, the word for priest was khn (𐤊𐤄𐤍). The cognate Arabic word كاهن kāhin means priest, or "soothsayer, augur".
The noun kohen is used in the Torah to refer to priests, whether Jewish or pagan, such as the kohanim ("priests") of Baal (2 Kings 10:19) or Dagon, although Christian priests are referred to in modern Hebrew by the term komer (כומר). Kohanim can also refer to the Jewish nation as a whole, as in Exodus 19:6, where the whole of Israel is addressed as a "priestly kingdom and a holy nation".
Translations in the paraphrase of the Aramaic Targumic interpretations include "friend" in Targum Yonathan to 2 Kings 10:11, "master" in Targum to Amos 7:10, and "minister" in Mechilta to Parshah Jethro (Exodus 18:1–20:23). As a starkly different translation the title "worker" (Rashi on Exodus 29:30) and "servant" (Targum to Jeremiah 48:7), have been offered as a translation as well.
The status of kohen was conferred on Aaron, the brother of Moses, and his sons as an everlasting covenant or a covenant of salt. During the 40 years of wandering in the wilderness and until the Holy Temple was built in Jerusalem, the priests performed their priestly service in the portable Tabernacle. (Numbers 1:47–54, Numbers 3:5–13, Numbers 3:44–51, Numbers 8:5–26) Their duties involved offering the daily and Jewish holiday sacrifices, and blessing the people in a Priestly Blessing, later also known as Nesiat Kapayim ("Raising of the hands").
In a broader sense, since Aaron was a descendant of the Tribe of Levi, priests are sometimes included in the term Levites, by direct patrilineal descent. However, not all Levites are priests.
When the Temple existed, most sacrifices and offerings could only be conducted by priests. Non-priest Levites (i.e. all those who descended from Levi, the son of Jacob, but not from Aaron) performed a variety of other Temple roles, including ritual slaughter of animals, song service by use of voice and musical instruments, and various tasks in assisting the priests in performing their service.
The Torah mentions Melchizedek king of Salem, identified by Rashi as being Shem the son of Noah, as a priest (kohen) to El Elyon (the supreme God) Genesis 14:18. The second is Potiphera, priest of Heliopolis, then Jethro, priest of Midian both pagan priests of their era.
When Esau sold the birthright of the first born to Jacob, Rashi explains that the priesthood was sold along with it, because by right the priesthood belongs to the first-born. Israel was supposed to become "a kingdom of priests and a holy nation" Exodus 19:6, but when Israel (except the Tribe of Levi) sinned in the incident of the golden calf, Moses broke the tablets containing the higher Exodus 32:19, and then returned up the mountain after making two new tablets Exodus 34:4 to receive commandments which would form the basis of the lesser law which Israel would now have to follow. The lesser priesthood was given to the Tribe of Levi, which had not been tainted by this incident Exodus 32:26
Moses received the priesthood under the hand of his father-in-law, Jethro, after which he spoke to the Lord via the burning bush. As a prophet, (one who speaks with God) he held this higher office within the priesthood. Aaron was ordained as the High Priest of the lesser priesthood or Aaronic Priesthood; which includes the Levitical; to parallel the lesser law the Israelites would now have to follow due to the Golden Calf incident and the subsequent revised covenant. Exodus 34:10.
Moses is referred to as a priest in Psalms 99:6, this refers to his being a prophet, which is an office within the higher Priesthood.
Aaron received the priesthood along with his children and any descendants that would be born subsequently. However, his grandson Phinehas had already been born, and did not receive the priesthood until he killed the prince of the Tribe of Simeon and the princess of the Midianites (Numbers 25:7–13). Thereafter, this lesser priesthood has remained with the descendants of Aaron.
The Torah provides for specific vestments to be worn by the priests when they are ministering in the Tabernacle: "And you shall make holy garments for Aaron your brother, for dignity and for beauty" (Exodus 28:2). These garments are described in detail in Exodus 28, Exodus 39 and Leviticus 8. The high priest wore eight holy garments (bigdei kodesh). Of these, four were of the same type worn by all priests, and four were unique to the Kohen Gadol.
Those vestments which were common to all priests, were:
- Priestly undergarments (Hebrew michnasayim) (breeches): linen pants reaching from the waist to the knees "to cover their nakedness" (Exodus 28:42)
- Priestly tunic (Hebrew ketonet) (tunic): made of pure linen, covering the entire body from the neck to the feet, with sleeves reaching to the wrists. That of the high priest was embroidered (Exodus 28:39); those of the priests were plain (Exodus 28:40).
- Priestly sash (Hebrew avnet) (sash): that of the high priest was of fine linen with "embroidered work" in blue and purple and scarlet (Exodus 28:39, 39:29); those worn by the priests were of white, twined linen.
- Priestly turban (Hebrew mitznefet): that of the high priest was much larger than that of the priests and wound so that it formed a broad, flat-topped turban; that for priests was wound so that it formed a cone-shaped turban, called a migbahat.
The vestments that were unique to the high priest were:
- Priestly robe (me'il) ("robe of the ephod"): a sleeveless, blue robe, the lower hem of which was fringed with small golden bells alternating with pomegranate-shaped tassels in blue, purple, and scarlet—tekhelet, argaman (purple), tolaat shani.
- Ephod: a richly embroidered vest or apron with two onyx engraved gemstones on the shoulders, on which were engraved the names of the tribes of Israel
- Priestly breastplate (Hebrew hoshen): with twelve gems, each engraved with the name of one of the tribes; a pouch in which he probably carried the Urim and Thummim. It was fastened to the Ephod
- On the front of the turban was a golden plate inscribed with the words: "Holiness unto YHWH" attached to the mitznefet.
The high priest, like all priests, would minister barefoot when he was serving in the Temple. Like all of the priests, he had to immerse himself in the ritual bath before vesting and wash his hands and his feet before performing any sacred act. The Talmud teaches that neither the kohanim nor the Kohen Gadol were fit to minister unless they wore their priestly vestments: "While they are clothed in the priestly garments, they are clothed in the priesthood; but when they are not wearing the garments, the priesthood is not upon them" (B.Zevachim 17:B). It is further taught that just as the sacrifices facilitate an atonement for sin, so do the priestly garments (B.Zevachim 88b). The high priest had two sets of holy garments: the "golden garments" detailed above, and a set of white "linen garments" (bigdei ha-bad) which he wore only on the Day of Atonement (Yom Kippur) (Leviticus 16:4). On that day, he would change his holy garments four times, beginning in the golden garments but changing into the Linen Garments for the two moments when he would enter the Holy of Holies (the first time to offer the blood of atonement and the incense, and the second time to retrieve the censer), and then change back again into the golden garments after each time. He would immerse in the ritual bath before each change of garments, washing his hands and his feet after removing the garments and again before putting the other set on. The linen garments were only four in number, those corresponding to the garments worn by all priests (undergarments, tunic, sash and turban), but made only of white linen, with no embroidery. They could be worn only once, new sets being made each year.
In every generation when the Temple was standing, one kohen would be singled out to perform the functions of the High Priest (Hebrew kohen gadol). His primary task was the Day of Atonement service. Another unique task of the high priest was the offering of a daily meal sacrifice; he also held the prerogative to supersede any priest and offer any offering he chose. Although the Torah retains a procedure to select a High Priest when needed, in the absence of the Temple in Jerusalem, there is no High Priest in Judaism today.
Twenty-four kohanic divisions
King David assigned each of the 24 priestly clans by lot to a weekly watch (Heb. משמרת, mishmeret) during which its members were responsible for maintaining the schedule of offerings at the Temple in Jerusalem, in accordance with 1 Chronicles 24:3–5. Prior to that time, the priestly courses numbered a mere eight. This newly instated a cycle of priestly courses, or priestly divisions, which repeated itself roughly twice each year.
When the First and Second Temples were built, the priests of Aaron's lineage assumed these roles in the Temple in Jerusalem. Each of the 24 groups consisted of six priestly families, with each of the six serving one day of the week. On the Sabbath day, all six worked in tandem. According to later rabbinical interpretation, these 24 groups changed every Sabbath at the completion of the Mussaf service.. However, on the biblical festivals all 24 were present in the Temple for duty.
According to the Jerusalem Talmud (Ta‘anith 4:2 / 20a): "Four wards came up out of exile: Yedaiah, Harim, Pašḥūr and Immer. The prophets among them had made a stipulation with them, namely, that even if Jehoiariv should come up out of exile, the officiating ward that serves in the Temple at that time should not be rejected on his account, but rather, he is to become secondary unto them."
Destruction of the Second Temple
Following the Temple's destruction at the end of the First Jewish–Roman War and the displacement to the Galilee of the bulk of the remaining Jewish population in Judea at the end of the Bar Kokhba revolt, Jewish tradition in the Talmud and poems from the period record that the descendants of each priestly watch established a separate residential seat in towns and villages of the Galilee, and maintained this residential pattern for at least several centuries in anticipation of the reconstruction of the Temple and reinstitution of the cycle of priestly courses. Specifically, this kohanic settlement region stretched from the Beit Netofa Valley, through the Nazareth region to Arbel and the vicinity of Tiberias. In subsequent years, there was a custom of publicly recalling every Shabbat in the synagogues the courses of the priests, a practice that reinforced the prestige of the priests' lineage.
Professor Yosef Tobi, describing a stone inscription found in Yemen and which contains a partial list of the names (in Hebrew) of the twenty-four priestly courses and their places of residence, writes: "As for the probable strong spiritual attachment held by the Jews of Ḥimyar for the Land of Israel, this is also attested to by an inscription bearing the names of the miśmarōṯ (priestly wards), which was initially discovered in September 1970 by W. Müller and then, independently, by P. Grjaznevitch within a mosque in Bayt al-Ḥāḍir, a village situated near Tan‘im, east of Ṣanʻā’. This inscription has been published by several European scholars, but the seminal study was carried out by E.E. Urbach (1973), one of the most important scholars of rabbinic literature in the previous generation. The priestly wards were seen as one of the most distinctive elements in the collective memory of the Jewish people as a nation during the period of Roman and Byzantine rule in the Land of Israel following the destruction of the Second Temple, insofar as they came to symbolize Jewish worship within the Land."
It is now uncertain when this stone inscription was first engraved, but certainly it dates back to a time near the Second Temple’s destruction. The complete list of sacerdotal names would normally have included twenty-four priestly wards. However, today, the stone inscription contains only a partial list of their names, with their former places of residence – beginning from the fourth ward, and ending with the fourteenth ward. This was because the stone had been partially broken away, as also part of which was hidden underground. This is the longest roster of names of this kind ever discovered unto this day:
|English Translation||Original Hebrew|
|[Se‘orim ‘Ayṯoh-lo], fourth ward||שְׂעוֹרִים עיתהלו משמר הרביעי|
|[Malkiah, Beṯ]-Lehem, the fif[th] ward||מַלְכִּיָּה בית לחם משמר החמשי|
|Miyamin, Yudfaṯ (Jotapata), the sixth ward||מִיָמִין יודפת משמר הששי|
|[Haqo]ṣ, ‘Ailebu, the seventh ward||הַקּוֹץ עילבו משמר השביעי|
|Aviah ‘Iddo, Kefar ‘Uzziel, the (eighth) ward||אֲבִיָּה עדו כפר עוזיאל משמר|
|the eighth (ward). Yešūa‘, Nišdaf-arbel||השמיני יֵשׁוּעַ נשדפארבל|
|the ninth ward||משמר התשיעי|
|Šekhaniyahu, ‘Avurah Cabūl, the t[enth] ward||שְׁכַנְיָה עבורה כבול משמר העשירי|
|Eliašīv, Cohen Qanah, the elev[enth] ward||אֶלְיָשִׁיב כהן קנה משמר אחד עשר|
|Yaqīm Pašḥūr, Ṣefaṯ (Safed), the twelfth[th] ward||יָקִים פַּשְׁחוּר צפת משמר שנים עשר|
|[Ḥū]ppah, Beṯ-Ma‘on, the (thirteenth) ward||חוּפָּה בית מעון משמר שלשה|
|the thirteenth (ward). Yešav’av, Ḥuṣpiṯ Šuḥīn||עשר יֶשֶׁבְאָב חוצפית שוחין|
|the fourteenth wa[rd]||משמר ארבע עשר|
Mishnah and Talmud
Qualifications and disqualifications
Although kohanim may assume their duties once they reached physical maturity, the fraternity of kohanim generally would not allow young kohanim to begin service until they reached the age of twenty, and some opinions state that this age was thirty. There was no mandatory retirement age. Only when a kohen became physically infirm could he no longer serve.
A kohen may become disqualified from performing his service for a host of reasons, including, but not limited to, Tumah, marital defilements, and physical blemishes. Of importance is that the kohen is never permanently disqualified from service but is permitted to return to his normal duties once the disqualification ceases.
Twenty-four kohanic gifts
The kohanim were compensated for their service to the nation and in the Temple through the twenty-four kohanic gifts. Of these 24 gifts, 10 are listed as to be given even outside the land of Israel. An example of the gifts given to the kohen in the Jewish diaspora are most notably the five shekels of the pidyon haben ceremony, and the giving of the foreleg, cheeks and abomasum from each Kosher-slaughtered animal.
Torah verses and rabbinical commentary to the Tanakh imply that the kohen has a unique leadership role amongst the nation of Israel. In addition to the well-known role of the kohen to officiate in the sacrificial activity in the Temple (the Korbanot), the kohen is presumed to have the responsibility of being knowledgeable in the laws and nuances of the Torah and to be able to give accurate instruction in those laws to the Jewish people.
Rabbi Samson Raphael Hirsch explains this responsibility as not being the exclusive Torah instructors, but working in tandem with the rabbinic leaders of the era, while other rabbinic greats – notably the Chasam Sofer and Maharitz Chayes – acknowledged a unique assignment of torah instruction to the descendants of Aaron.
After the destruction of the Second Temple and the suspension of sacrificial offerings, the formal role of priests in sacrificial services came to an end temporarily (until the rebuilding of the temple once more). Kohanim, however, retain a formal and public ceremonial role in synagogue prayer services. Kohanim also have a limited number of other special duties and privileges in Jewish religious practice. These special roles have been maintained in Orthodox Judaism, and sometimes in Conservative Judaism. Reform Judaism does not afford any special status or recognition to kohanim.
Every Monday, Thursday and Shabbat in Orthodox synagogues (and many Conservative ones as well), a portion from the Torah is read aloud in the original Hebrew in front of the congregation. On weekdays, this reading is divided into three; it is customary to call a kohen for the first reading (aliyah), a Levite for the second reading, and a member of any other Tribe of Israel to the third reading. On Shabbat, the reading is divided into seven portions; a kohen is called for the first aliyah and a levite to the second, and members of other tribes for the rest.
If a kohen is not present, it is customary in many communities for a Levite to take the first aliyah "bimkom kohen" (in the place of a kohen) and an Israelite the second and succeeding ones. This custom is not required by halakha (Jewish law), however (and some opinions discourage it), and Israelites may be called up for all aliyot. If there is no Levite, the kohen is called for the second aliyah as well.
In the late 12th and early 13th century, Rabbi Meir of Rothenburg ruled that, in a community consisting entirely of kohanim, the prohibition on calling kohanim for anything but the first two and maftir aliyot creates a deadlock situation which should be resolved by calling women to the Torah for all the intermediate aliyot.
The Conservative Rabbinical Assembly's Committee on Jewish Law and Standards (CJLS), consistent with the Conservative movement's general view of the role of kohanim, has ruled that the practice of calling a kohen to the first aliyah represents a custom rather than a law, and that accordingly, a Conservative rabbi is not obligated to follow it. As such, in some Conservative synagogues, this practice is not followed.
Priests (and in their absence, occasionally Levites) are also the first offered the opportunity to lead the communal grace after meals. Unlike the general rule for aliyot, this offer may be declined. There are other rules regarding the honoring of kohanim, even in the absence of the Temple, but generally these are waived (if they are even offered) by the kohen.
The kohanim participating in an Orthodox and some other styles of traditional Jewish prayer service also deliver the priestly blessing, during the repetition of the Shemoneh Esrei. They perform this service by standing and facing the crowd in the front of the congregation, with their arms held outwards and their hands and fingers in a specific formation, with a Jewish prayer shawl or Talit covering their heads and outstretched hands so that their fingers cannot be seen. Kohanim living in Israel and many Sephardic Jews living in areas outside Israel deliver the priestly blessing daily; Ashkenazi Jews living outside Israel deliver it only on Jewish holidays.
Pidyon Haben (Redemption of the firstborn)
Outside the synagogue, the kohen leads the Pidyon Haben ceremony. This symbolic Redemption of the first-born son is based on the Torah commandment, "and you shall redeem all the firstborn of man among your sons".
Effects on marital status
Orthodox Judaism recognizes the rules regulating marriage for Jews of priestly stock as being in full force. Rabbinic courts will uphold the laws and will not officiate in a marriage that involves a man who is a kohen and a Jewish woman who is divorced from an earlier marriage. Areas where Orthodox approaches may create different results include situations where a woman has been raped, kidnapped or held hostage, descendants of converts whose Judaism status turned out to be subject to doubt, ambiguous prior dating histories, and other potentially ambiguous or difficult situations.
A priest of Aaron's lineage (i.e. kohen) is forbidden by the Mosaic Law (Torah) to marry a divorced woman even if she were a native Israelite. Likewise, a male descendant from Aaron's line is prohibited to marry a Jewish woman who has had intercourse with a non-Jew, whether she had been raped or she had willfully done so. So, too, he cannot marry a Jewish woman whose birth was by a father who is a kohen but who violated one of these prohibitions. If he went ahead and did one of these three things, his male issue born from such union is no longer a priest (i.e. kohen), but rather becomes a Ḥallal (Lev. 21:7, 14) - a term designating one who is no longer a priest, but profaned. A priest must maintain an untainted lineage, and his mother must be of Jewish birth. If he married a non-Jewish woman from the gentile nations, his children are no longer priests, but gentiles. Had a priest of Aaron's lineage transgressed this prohibition and married a divorced woman, and they had children together, all of his female issue - whether his, or his sons, or his grandchildren - would be prohibited from marrying into the priestly stock for all generations.
Rape poses an especially poignant problem. The pain experienced by the families of kohanim who were required to divorce their wives as the result of the rapes accompanying the capture of Jerusalem is alluded to in this Mishnah:
If a woman were imprisoned by non-Jews concerning money affairs, she is permitted to her husband, but if for some capital offense, she is forbidden to her husband. If a town were overcome by besieging troops, all women of priestly stock found in it are ineligible [to be married to priests or to remain married to priests], but if they had witnesses, even a slave, or even a bondswoman, these may be believed. But no man may be believed for himself. Rabbi Zechariah ben Hakatsab said, "By this Temple, her hand did not stir from my hand from the time the non-Jews entered Jerusalem until they went out." They said to him: No man may give evidence of himself.
The Israeli rabbinate will not perform a marriage halakhically forbidden to a kohen. For example, a kohen cannot legally marry a divorced or converted woman in the State of Israel, although a foreign marriage would be recognized.
Conservative Jewish view
Conservative Judaism has issued an emergency takanah (rabbinical edict) temporarily suspending the application of the rules in their entirety, on the grounds that the high intermarriage rate threatens the survival of Judaism, and hence that any marriage between Jews is welcomed. The takanah declares that the offspring of such marriages are to be regarded as kohanim. The movement allows a kohen to marry a convert or divorcee for these reasons:
- Since the Temple in Jerusalem is no longer extant and korbanot should not be restored, kohanim are no longer able to perform Temple services in a state of ritual purity.
- Because the intermarriage crisis among American Jewry is an extreme situation, the Conservative movement feels it must support the decision of two Jews to marry.
Kohanim to this day maintain the general prohibition of not being exposed to the dead (within the same room, at a cemetery, and elsewhere).
Kohen was a status that traditionally referred to men, passed from father to son, although there were situations where a bat kohen, daughter of a kohen, enjoyed some special status. For example, the first-born son of a bat kohen, or the first-born son of a bat levi (the daughter of any levite) did not require the ritual of Pidyon HaBen.
In addition, females, although they did not serve in the Tabernacle or the Temple, were permitted to eat or benefit from some of the 24 kohanic gifts. However, if a kohen's daughter married a man from outside the kohanic line, she was no longer permitted to benefit from the kohanic gifts. Conversely, the daughter of a non-kohen who married a kohen took on the same rights as an unmarried daughter of a kohen.
Today, Orthodox and many Conservative rabbis maintain the position that only a man can act as a kohen, and that a daughter of a kohen is recognized as a bat kohen only in those very limited ways that have been identified in the past. Other Conservative rabbis, along with some Reform and Reconstructionist rabbis, are prepared to give equal kohen status to the daughter of a kohen.
Orthodox Judaism maintains that the privileges and status of kohanim stem primarily from their offerings and activities in the Temple. Accordingly, in Orthodox Judaism only men can perform the Priestly Blessing and receive the first aliyah during the public Torah reading, and women are generally not permitted to officiate in a Pidyon HaBen ceremony. However, the question of what acts (if any) a bat kohen can perform in an Orthodox context is a subject of current discussion and debate in some Orthodox circles.
Some women's prayer groups that practice under the halakhic guidance of non-Orthodox rabbis, and which conduct Torah readings for women only, have adapted a custom of calling a bat kohen for the first aliyah and a bat levi for the second.
Conservative Judaism, consistent with its view that sacrifices in the Temple will not be restored and in light of many congregations' commitment to gender (but not caste) egalitarianism, interprets the Talmudic relevant passages to permit elimination of most distinctions between male and female kohanim in congregations that retain traditional tribal roles while modifying traditional gender roles. The Conservative movement bases this leniency on the view that the privileges of the kohen come not from offering Temple offerings but solely from lineal sanctity, and that ceremonies like the Priestly Blessing should evolve from their Temple-based origins. (The argument for women's involvement in the Priestly Blessing acknowledges that only male kohanim could perform this ritual in the days of the Temple, but that the ceremony is no longer rooted in Temple practice; its association with the Temple was by rabbinic decree; and rabbis therefore have the authority to permit the practice to evolve from its Temple-based roots). As a result, some Conservative synagogues permit a bat kohen to perform the Priestly Blessing and the Pidyon HaBen ceremony, and to receive the first aliyah during the Torah reading.
The Conservative halakha committee in Israel has ruled that women do not receive such aliyot and cannot validly perform such functions (rabbi Robert Harris, 5748). Therefore, not all Conservative congregations or rabbis permit these roles for bnot kohanim (daughters of priests). Moreover, many egalitarian-oriented Conservative synagogues have abolished traditional tribal roles and do not perform ceremonies involving kohanim (such as the Priestly Blessing or calling a kohen to the first aliyah), and many traditionalist Conservative synagogues have retained traditional gender roles and do not permit women to perform these roles at all.
Because most Reform and Reconstructionist temples have abolished traditional tribal distinctions, roles, and identities on grounds of egalitarianism, a special status for a bat kohen has very little significance in these movements.
Since the Y chromosome is inherited only from one's father (women have no Y chromosome), all direct male lineages share a common haplotype. Therefore, testing was done across sectors of the Jewish and non-Jewish population to see if there was any commonality among their Y chromosomes. The initial research by Hammer, Skorecki, et al. was based on a limited study of 188 subjects, which identified a narrow set of genetic markers found in slightly more than 50% of Jews with a tradition of priestly descent and approximately 5% of Jews who did not believe themselves to be kohanim.
Over the succeeding decade, Hammer, Skorecki, and other researchers continued to collect genetic material from Jewish and non-Jewish populations around the world. The most recent results suggest that 46% of those who have a family tradition of Priestly descent belong to the Y-DNA haplogroup identified as J-P58, and that at least two-thirds of that 46% have very similar Y-DNA sequences indicating comparatively recent common ancestry. A further 14% of kohanim were found to belong to another lineage, in haplogroup J2a-M410. In contrast, the so-called Cohen Modal Haplotype (CMH), a characteristic Y chromosome haplotype earlier identified in a majority of men self-reporting as kohanim, is found in as much as 5% to 8% of Jews who have no family tradition of being kohanim, and only 1.5% were found to have the closest match to the most detailed sequence. Amongst non-Jews, the CMH can be found among non-Jewish Yemenites (>67.7%) and Jordanians (~7%), but none were found to most closely match the most detailed sequence. Thus, studies document certain distinctions among the Y chromosomes of kohanim, implying that a substantial proportion of kohanim share some common male ancestry.
Subsequent Molecular phylogenetics research published in 2013, 2016, and 2020 for haplogroup J1 (J-M267) places the Y-chromosomal Aaron within subhaplogroup Z18271, age estimate 2,638–3,280 years Before Present (yBP).
Since the religious status of a kohen is contingent upon being the male biological descendant of Aaron in conjunction with numerous other variables that are not subject to genetic testing (the wife of a kohen cannot have had relations with a non-Jew, be a divorcee etc.) the possession of a common haplotype does not provide sufficient evidence to confer or maintain the religious status of a kohen, which depends on more than simple heredity. This loss of priestly status over time may account for the 1.5% of non-kohen Jews who very closely match the Y chromosome sequence that is most common amongst kohanim.
Cohen (and its variations) as a surname
The status of kohen in Judaism has no necessary relationship to a person's surname. Although descendants of kohanim often bear surnames that reflect their genealogy, there are many families with the surname Cohen (or any number of variations) who are not kohanim nor even Jewish. Conversely, there are many kohanim who do not have Cohen as a surname.
There are numerous variations to the spelling of the surname Cohen. These are often corrupted by translation or transliteration into or from other languages, as exemplified below (not a complete list).
- English: Cohen, Cowen, Cowan, Cahn, Kahn, Cahan, Carne, Cohn, Cone, Conn, Conway, Cohan, Cohaner, Cahanman, Chaplan, Keohan, Kaplan, Katz (a Hebrew abbreviation for kohen zedek (כהן צדק) "righteous priest"), HaCohen (Cohan is also an Irish surname and Conway is also a surname of Welsh origin)
- German: Kohn, Cohn, Kogen, Korn, Kuhn, Kahn, Cahn, Kane, Kaner, Konel, Cön/Coen, Jachmann, Jachmann-Kohn, Jachkone, Kogenmann, Kogenman, Kogner, Kogener, Kagen, Cohner, Kohner, Kahnmann, Kahaneman, Cahnmann, Korenfeld
- Armenian: Kohanian, Kohanyan
- Basque: Apeztegui ("priestly house"), Apéstegui, Apesteguia, Apaestegui, Aphesteguy
- Dutch: Cohen, Käin, Kohn, Kon, Cogen
- French: Cahen, Cohen, Caen, Cahun, Chon, Kahane
- Georgian: Koenishvili
- Greek: Koen, Kots, Kotais, Kotatis, Kothanis (see Romaniote Jews)
- Hungarian: Kohn, Kohen, Korn, Korenfeld, Káhán, Konel
- Italian: Coen, Cohen, Sacerdote ("priest"), Sacerdoti, Sacerdoti Coen, Rappaport (and variants)
- Serbian: Koen, Kon, Kojen
- Persian: Kohan, Kahen, Kohanzâd, Kohanchi, Kohani, Kohanqâdoš, Kohanteb
- Polish: Kon, Kochan, Jach, Kaplan, Kaplin, Kaplon
- Portuguese: Cão, Cunha, Coutinho, Correia, Coelho
- Romanian: Cozer
- Russian: Kogan, Kogen, Kogon, Kogensohn, Kagan, Kaganovich, Kaganovsky, Kokhen (Kochen), Kazhdan/Kazdan/Kasdan (in Hebrew, this name is spelled "kaf-shin-daled-nun" and is an acronym for "Kohanei Shluchei DeShmaya Ninhu," which is Aramaic for "priests are the messengers of heaven")
- Spanish: Coen, Cohen, Koen, Cannoh, Canno, Canoh, Coy, Cano, Cao, Corena, Correa
- Turkish: Kohen, Köhen, Akohen, Erkohen, Kohener, Özsezikli, Duek, Dovek, Kan
- Arabic: al-Kohen, al-Kahen, al-Kahin, Tawil, Tabili, Taguili
- Ancient/Modern Hebrew: Kohen, HaKohen, ben-Kohen, bar-Kohen, Koheni, Kahana, Kohanim, Kohen-Tzedek/Kohen-Tzadik (Katz)
- Others: Maze, Mazo, Mazer (acronym of the Hebrew phrase mi zera Aharon, meaning "from [the] seed [of] Aaron [the Kohen/Priest]"), Azoulai (acronym of the Hebrew phrase ishah zonah ve'challelah lo yikachu, meaning "a foreign [non-Israelite woman] or divorced [Israelite woman] shall not he [a Kohen] take": prohibition binding on kohanim), Kahane
In contemporary Israel, "Moshe Cohen" is the equivalent of "John Smith" in English-speaking countries – i.e., proverbially the most common of names.
One common interpretation of the practice of having three pieces of matzah on a Seder plate is that they represent "Kohen, Levi and Yisrael" (i.e., the priests, the tribe of Levi, and all other Jewish people).
According to The Church of Jesus Christ of Latter-day Saints, either "literal descendants of Aaron", or worthy Melchizedek priesthood holders have the legal right to constitute the Presiding Bishopric under the authority of the First Presidency (Section 68:16-20). To date, all men who have served on the Presiding Bishopric have been Melchizedek priesthood holders, and none have been publicly identified as descendants of Aaron. See also Mormonism and Judaism.
References in popular culture
The positioning of the kohen's hands during the Priestly Blessing was Leonard Nimoy's inspiration for Mr. Spock's Vulcan salute in the original Star Trek television series. Nimoy, raised an Orthodox Jew (but not a kohen), used the salute when saying "Live long and prosper."
The Priestly Blessing was used by Leonard Cohen in his farewell blessing during "Whither Thou Goest", the closing song on his concerts. Leonard Cohen himself was from a kohen family. He also used the drawing of the Priestly Blessing as one of his logos.
- Descent from antiquity
- Family history
- Jewish surname
- Jewish view of marriage
- The mitzvah of sanctifying the Kohen
- Presumption of priestly descent
- Sayyid, a similar title for descendants of Mohammad in Islam
- Wicked Priest
- "Aaronides | Encyclopedia.com". www.encyclopedia.com. Retrieved 2020-06-21.
- Mark Leuchter, Mark Leuchter (2021). "How All Kohanim Became Sons of Aaron". TheTorah.com. TheTorah.com. Retrieved June 29, 2021.
- Verses that use the term to refer to non-Aaronides include: Genesis 14:18; 41:45,50; 46:20; 47:22,26; Exodus 2:16; 3:1; 18:1; Judges 17:5,10,12,13; 18:4-30; 1 Samuel 5:5, 6:2; 2 Samuel 8:18; 1 Kings 12:31-32; 13:2,33; 2 kings 10:11,19; 11:18; 17:32; 23:8-9,20; Yirmiyahu 48:7; 49:3; Amos 7:10; 2 Chronicles 13:9; 23:17; 34:5
- In Hebrew: ברית כהונת עולם Exodus 28:1–4
- i.e. prior to Jethro's conversion to Judaism - Rashi on Parshath Yithro
- Exodus 32:26
- Exodus 34:10
- "Ptil Tekhelet - The common thread uniting our Jewish past, present and future". Ptil Tekhelet.
- Robert Bonfil, Jews in Byzantium: Dialectics of Minority and Majority Cultures, Brill: Leiden 2012, p. 42 ISBN 9789004203556
- "Proceedings of the Seminar for Arabian Studies," 43 (2013): British Museum, London; Article, "The Jews of Yemen in light of the excavation of the Jewish synagogue in Qanī’," p. 351, by Yosef Tobi.
- Ephraim E. Urbach, Mishmarot u-maʻamadot, Tarbiẕ (A Quarterly for Jewish Studies) 42, Jerusalem 1973, pp. 304 – 327 (Hebrew)
- Several reconstructions of the stone inscription have since been made. Compare also the reconstruction as was published by Shalom Medina in the journal, "Afikim," 92, Tel-Aviv, 1988/9, pp. 28–30.
- Talmud Bavli Hullin 24b, Maimonides' Yad, Hilchoth Klei HaMiqdash 5:15
- Chizkuni to Devarim chapter 18
- T.B. ibid., and Maimonides' Yad, Hilchoth Biath HaMiqdash 7:12, and Hilchoth Klei HaMiqdash 3:8
- "Introduction to the concept of The Temple-Mikdash, its sources, its structure and function, and its importance for mankind". Cohen-levi.org. Retrieved 2013-02-18.
- Although due to the high cost of these parts of beef, halakhic leniency are often sought to avoid their actual giving – see linked page for history detail.
- rabbi s.r. hirsch to chumash
- in Hebrew called nesiat kapayim
- The text of this blessing is found in Numbers 6:23–27
- In those congregation where the Minhag is to give the blessing during the week; with "five openings", traditionally linked to the verse in Song of Songs (2.8–9), where it is said that God "peeks through" the latticework, or the cracks in the wall. However, on Shabbot and Yom Tov it is customary to spread all fingers apart.
- Of biblical origin. Customs vary as to whether the blessing is delivered outside Israel on a holy day when it falls on Shabbat.
- Exodus 13:13
- Yishma'el Tanuji Ha-Kohen, Sefer Ha-zikaron, London 1974 (Hebrew)
- Mishnah Ketubot 2:9
- "Arnold Goodman, "Solemnizing the Marriage between a Kohen and a Convert"" (PDF). Archived from the original (PDF) on November 27, 2010.
- "Goodman, "Solemnizing the Marriage between a Kohen and a Divorcee"" (PDF). Archived from the original (PDF) on November 27, 2010.
- "Bnot Kohanim: Our Holy Daughters. Midreshet Lindembaum". Archived from the original on January 18, 2009.
- "Hebrew Institute of Riverdale, Women's Tefillah". Hir.org. Archived from the original on 2012-08-31. Retrieved 2013-02-18.
- "Rabbi Meyer Rabbinowitz, "Women Raise Your Hands"" (PDF). Archived from the original (PDF) on March 20, 2009.
- "Rabbi Joel Roth. The Status of Daughters of Kohanim and Leviyim for Aliyot" (PDF). Archived from the original (PDF) on November 27, 2010.
- Hammer, Michael F.; Skorecki, Karl; et al. (1997). "Y Chromosomes of Jewish Priests". Nature. 385 (6611): 32. doi:10.1038/385032a0. PMID 8985243. S2CID 5344425.
- Hammer; Behar; et al. (2009). "Extended Y Chromosome haplotypes resolve multiple and unique lineages of the Jewish Priesthood". Human Genetics. 126 (5): 707–717. doi:10.1007/s00439-009-0727-5. PMC 2771134. PMID 19669163.
- Mas, V. (2013). "Y-DNA Haplogroup J1 phylogenetic tree". figshare. doi:10.6084/m9.figshare.741212. Cite journal requires
- Academia, J1 (2016). "Origins and history of Haplogroup j1". Cite journal requires
- Cherson, Adam (2020). "Tracing the yDNA Lineage of Aharon the Priest: New Preliminary Evidence Refines Understanding of Presumptive Levitic and Cohanic Lineages". Cite journal requires
- "Korenfeld, Origin of Surname". Museum of The Jewish People - Beit Hatfutsot': 'בית התפוצות - מוזיאון העם היהודי'. Retrieved 2021-06-22.
- ""Preparing for Passover and the Seder," the Jewish Virtual Library". Jewishvirtuallibrary.org. Retrieved 2013-02-18.
- Isaac Klein A Guide to Jewish Religious Practice, p. 387–388. (Conservative view prior to takkanah on kohen marriages.)
- Isaac Klein Responsa and Halakhic Studies, p. 22–26. (Conservative view prior to takkanah on kohen marriages.)
- K. Skorecki, S. Selig, S. Blazer, R. Bradman, N. Bradman, P. J. Waburton, M. Ismajlowicz, M. F. Hammer (1997). Y Chromosomes of Jewish Priests. Nature 385, 32. (Available online: DOI | Full text (HTML) | Full text (PDF))
- Proceedings of the CJLS: 1927–1970, volume III, United Synagogue Book Service. (Conservative)
- Mishnayoth:Seder Nashim. Translated and Annotated by Philip Blackman. Judaica Press Ltd., 2000. pp. 134–135
|Look up kohen in Wiktionary, the free dictionary.|
- Kehuna.org, the kohen's contemporary online resource
- Genetic Genealogy: Aaron and the Cohen Model Haplotype
- The Laws of Birchat Kohanim – the Priestly Blessing Chabad.org
- Holy Matrimony? All about the kohen or Jewish priest's prohibitions in marriage.
- The Cohen-Levi Family Heritage
- High priest's official apparel depicted
- Kohanim center and network Europe