William IV, Count of Toulouse Count of Toulouse (1045–1094) Parents Almodis de la Marche Pons, Count of Toulouse Children Philippa, Countess of Toulouse Siblings Raymond IV, Count of Toulouse Hugh VI of Lusignan Sança de Barcelona Berenguer Ramon II, Count of Barcelona Ramon Berenguer II, Count of Barcelona Melisende de Lusignan Agnes of Barcelona Almodis de Toulouse Partners Emma of Mortain