Lilian Maria Johanna Sibertha Helder (born 30 May 1973 in Venlo) is a Dutch politician and former lawyer. As a member of the Party for Freedom (Partij voor de Vrijheid) she has been an MP since 17 June 2010. She focuses on matters of the judiciary.
- (in Dutch) Parlement.com biography
- (in Dutch) House of Representatives biography