Hawise, Countess of Aumale
Hawise, Countess of Aumale (c. 1160 - 11 March 1214) was ruling Countess of Aumale, (suo jure) from 1179 until 1194, with her husbands. She was an heiress of the highest social standing and the greatest financial holdings, and became Countess of Essex by her marriage to William de Mandeville, 3rd Earl of Essex.