Family/Spouse: Petronella (Gertrude) of Lorraine. Petronella (daughter of Thierry (Theodoric) II, the Valiant de Lorraine, Duke of Lorraine and Hedwige of Formbach) died in 1144. [Group Sheet] [Family Chart]
Family/Spouse: Sophia of Rheineck. Sophia (daughter of Otto I, Count of Salm and Gertrude of Northeim) was born in c .?1120; died on 26 Sep 1176 in St. Mary's hospital of the Teutonic Knights in Jerusalem; was buried in Jerusalem. [Group Sheet] [Family Chart]
Floris married Ada of Huntingdon, Countess of Holland on 28 Sep 1162. Ada (daughter of Henry of Scotland, 3rd Earl of Huntingdon and Earl of Northumberland and Ada de Warenne) was born in c .?1146 in Scotland; died on 11 Jan 1206. [Group Sheet] [Family Chart]
Family/Spouse: Adelaide of Guelders. Adelaide (daughter of Otto I, Count of Guelders and Richardis of Bavaria) was born in c .?1182; died in 1218; was buried in Rijnsburg Abbey. [Group Sheet] [Family Chart]
Family/Spouse: Mary of Brabant. Mary (daughter of Henry I The Courageous, Duke of Brabant and Matilda of Boulogne, Duchess of Brabant) was born about 1191; died after 9 Mar 1260. [Group Sheet] [Family Chart]
Ada married Otto I, Margrave of Brandenburg in 1176. Otto (son of Albrecht the Bear von Ballenstädt, Duke of Saxony and Sophie of Winzenburg, Margravine of Brandenburg) was born about 1128; died on 8 Jul 1184. [Group Sheet] [Family Chart]