28th Generation


Family of William de Grandmesnil (3293)

3726. Petronilia de Grandmesnil. Born ca 1134 in Leicester, Leicestershire. Petronilia died on 1 Apr 1212 in Leicester, Leicestershire.

Petronilia married Robert III de Beaumont Earl of Leicester (2321) , son of Robert II de Beaumont Earl of Leicester (1917) (ca 1104-5 Apr 1168) & Amice de Gael (1829) (ca 1100-aft 1168). Born ca 1130 in Leicester, Leicestershire. Robert III died on 31 Aug 1190 in Durazzo, Greece.

Robert, third Earl of Leicester.

Their children include:
2794 i. Margaret de Beaumont (ca 1152-12 Jan 1235)
2795 ii. Amicie de Beaumont (ca 1156-3 Sep 1215)
2796 iii. William de Beaumont (ca 1160-aft 1189)
2797 iv. Havise de Beaumont (ca 1162-)
2798 v. Robert IV de Beaumont Earl of Leicester (ca 1164-Dec 1204)
2799 vi. Roger de Beaumont Bishop of St. Andrews (ca 1166-)
2800 vii. Pernelle de Beaumont (ca 1169-)


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