WILLIAM de Lindsay, son of WALTER de Lindsay & his wife --- (-1247). Balfour Paul states that William de Lindsay Lord of Lamberton, son of Walter de Lindsay, witnessed a charter of King Alexander II[904].
m ([1220]) ALICE de Lancaster, daughter of GILBERT FitzRoger & his wife Hawise de Lancaster (-before 1247). A manuscript describing the descendants of “Ivo Tayleboyse” names “Helewisiam primogenitam…maritata Petro de Brus seniori, Alicia…maritata Willo de Lindesay et Serotam…maritata Alano de Multono” as the three sisters of "Willielmum de Lancastre…tertius et ultimus"[905]. Her parentage and marriage are confirmed by a writ dated Thursday after Epiphany "56 Hen III", after the death of her son "Walter de Lyndesay", which records "a moiety of the lands which were of William de Lonecastre his uncle, one of whose heirs he was, excepting the dower of Agnes sometime the wife of the said William"[906].
William & his wife had one child