Eberhard married Anna von Kyburg Abt 1272. [Group Sheet]
Margareta married Thierry de Clèves 1290. Thierry (son of Thierry de Clèves and Adélaïde de Heinsberg) was born Abt 1256; died 4 Oct 1305. [Group Sheet]
Thierry married Marguerite de Gueldre Abt 1315. Marguerite (daughter of Reinald de Gueldre and Marguerite de Dampierre) was born Aft 1286; died 1333. [Group Sheet]
Marguerite married Adolphe de La Mark 1332. Adolphe (son of Engilbert de La Mark and Mathilde d'Aremberg) was born 1305; died 1347. [Group Sheet]