Robert II Curthose

Robert II was born in 1054.  Robert II's father was William I Of England and his mother was Matilda of Flanders.  His paternal grandparents were Robert II of Normandy and Herleve Arlette De Falaise; his maternal grandparents were Baldwin V Of Flanders and Adela UNKNOWN. He had three brothers and six sisters, named Richard, William II, Henry I, Adeliza, Cecilia, Matilda, Agatha, Constance and Adela.  He was the oldest of the ten children.