Otto I Count of Zutphen & Guelders
Otto I Count of Zutphen & was born about 1160 in Guelders, Holland.  He died in 1207.

 Richarde von Wittlesbach
Richarde von was born about 1165 in Kelheim, Niedelbayem, Bavaria, Germany.  She died on December 7th, 1231.

 Adelaide of Guelders
Adelaide of was born about 1186 in Guelders, Holland.  She died in 1218.