Rohese de Vere, Countess of Essex Anglo-Norman noblewoman Parents Aubrey de Vere II Alice de Clare Children Geoffrey de Mandeville, 2nd Earl of Essex William de Mandeville, 3rd Earl of Essex Simon de Beauchamp Maud de Mandeville Siblings Aubrey de Vere, 1st Earl of Oxford Juliana de Vere Adeliza de Vere Geoffrey de Vere Robert de Vere William de Vere Partners Payn de Beauchamp Geoffrey de Mandeville, 1st Earl of Essex