Guichard IV of Beaujeu Est 1162 - 27 Sep 1216 (1160–1216) Parents Humbert IV. Agnes de Thiern, Lady of Montpensier Children Sibylle de Beaujeu Humbert V de Beaujeu Guichard de Beaujeu, Lord of Montpensier Agnes of Beaujeu Siblings Matilda of Burgundy Partners Sybilla of Henao