Count Otto II of Weimar-Orlamunda
Otto was born about 1029 in Saxony, Germany.  He died in 1067.

 Adele de Louvain
Adele was born about 1030 in Louvain, Brabant, Belgium.  She died in 1083.

 Adelheid of Weimar-Orlamunda
Adelheid was born about 1047 in Saxony, Germany.  She died on March 28th, 1100.