*Philip de Montgomery
born 1102 Penbrokeshire, Wales
died 1177 Thornton, Scotland

father:
*Arnulph de Montgomery
born before 1074 <St. Germain Montgomery, Normandy, France>

mother:
*Lafracoth O'Brien
born about 1076
married 1100 Ireland

siblings:
*Alice de Montgomery born after 1100 Pembrokeshire, Wales
Robert de Montgomery

spouse:
*Margaret fitzGospatrick of Dunbar
born about 1100 March, Scotland
married 1118 Dunbar, Scotland

children:
*Robert de Montegomery born about 1125 Eaglesham and Thornton, Scotland
died about 1180
Hugh de Montegomery born about 1127 Eaglesham and Thornton, Scotland

biographical and/or anecdotal:

notes or source:
LDS
ancestry.com