Otto IV, Count of Ravensberg
Count of Ravensberg
(1276–1328)
Parents
Otto III of Ravensberg
Hedwig of Lippe
Children
Margaret of Ravensberg
Hedwig von Ravensberg
Siblings
Bernard of Ravensberg
Jutta von Ravensberg
Oda von Ravensberg
Adelheid
Sophie von Ravensberg
Partners
Margaret of Berg-Windeck