Florenz II Count of Holland
Florenz II Count of was born about 1082 in Vlaardingen, Zuid-Holland, Netherlands.

 Gertrude of Alsace
Gertrude of was born about 1086 in Alsace, France.  She died on May 23rd, 1144.

 Dietrich VI Count of Holland
Dietrich VI Count of was born about 1110 in 's-Gravenhage, Zuid-Holland, Netherlands.  He died on August 6th, 1157.