Blandiane was born about 1164 in Pembrokeshire, Wales; died in — in Roch Castle, Pembrokeshire, Wales.
Blandiane married Adam de la Roche on Yes, date unknown in Wales. Adam (son of Robert FitzGilbert) was born about 1160 in Wales; died in — in Roch Castle, Pembrokeshire, Wales; was buried in Pill Priory, Milford Haven, Pembrokeshire, Wales . [Group Sheet] [Family Chart]