누가 요한 1세 폰 마르크와 결혼 했습니까?

요한 1세(독일어: Johann I, 1419년 2월 16일–1481년 9월 5일)는 클레베의 공작이자 마르크의 백작이다.

Elizabeth of Nevers (born: after 24 August 1439 in Nevers; died: 21 June 1483) was Duchess of Cleves from 1455 until her death, due to her marriage with John I of Cleves-Mark. She acted as regent of the Duchy of Cleves during the absence of her spouse in 1477.

She was the matriarch of the house of Cleves-Nevers, and thus the Cleves line of the Counts and dukes of Nevers. Because the territory was part of her inheritance, it fell to her son Engelbert after her death.