Floris III Count of Holland from 1157 to 1190 (1141–1190) Parents Sophia of Rheineck Dirk VI, Count of Holland Children Ada of Holland Dirk VII, Count of Holland Agnes van Hollant William I, Count of Holland Florence of Holland Mechtild zu Styrum Margareta van Hollant Boudewijn Siblings Otto, Count of Bentheim Baldwin II van Holland Dirk I Partners Ada of Huntingdon
