Ernest Casimir, Count of Nassau-Weilburg

Ernest Casimir of Nassau-Weilburg (15 November 1607 – 16 April 1655) was the founder of the younger line of Nassau-Weilburg. He was a son of Louis II, Count of Nassau-Weilburg and his wife Anna Maria of Hesse-Kassel (1567–1626).

Ernest Casimir, Count of Nassau-Weilburg

Ernest Casimir of Nassau-Weilburg (15 November 1607 – 16 April 1655) was the founder of the younger line of Nassau-Weilburg. He was a son of Louis II, Count of Nassau-Weilburg and his wife Anna Maria of Hesse-Kassel (1567–1626).