Godefroy IV de Lorraine, Duke of Lower Lorraine, Margrave of Tuscany, was born circa 1040 to Godefroi III de Lorraine (997-1069) and Doda de Rethel (c1022-bef1053) and died 26 February 1076 of assassination. He married Matilde di Canossa (c1046-1115) 1070 JL . Charlemagne (747-814), Rollo of Normandy (860-932), Charlemagne (747-814)/s.
|Offspring of Godefroy IV de Lorraine and Matilde di Canossa (c1046-1115)|
|Beatrice de Lorraine (1071-1071)||1071||1071|