*William , Earl of Pembroke4 Marshel

*William , Earl of Pembroke4 was born in 1146 in Caversham,Berkshire,England.  *William , Earl of Pembroke4's father was *John FitzGilbert Marshall and his mother was *Sibyl , de Salisbury de Evereux.  His paternal grandparents were *Gilbert FitzRobert , the Marshall Marshall and *Unknown de Venuz; his maternal grandparents were *Walter FitzEdward de Evereux and *Sibilla (Maud) de Chaworth. He had three brothers and two sisters, named John FitzJohn, Anselm FitzJohn, Henry FitzJohn , Bishop of Exeter, Maud and Margaret FitzGilbert. He had two half-brothers named Gilbert FitzJohn and Walter FitzJohn.  He died at the age of 73 on May 14th, 1219 in Caversham,Berkshire,England.

‌*William , Earl of Pembroke4 and *Isabel , Countess Strigiol were married in a religious ceremony in August 1189 in London,ENG.  They had six sons and five daughters, named William , Earl of Pembroke5, Richard , Earl of Pembroke6, Walter , Earl of Pembroke8, Walter , Earl of Pembroke, Anselm , Earl of Pembroke9, Gilbert , Earl of Pembroke7, Isabella , Lady, *Eva, Joan, Maud and Sibyl.