Family: GAVESTON, 1st Earl of Cornwall Piers / DE CLARE, Countess of Gloucester, Countess of Cornwall Margaret (F12723)
m. 1 Nov 1307Drag or scroll to see more of the chart. Show family with spouse Show family with parents Select other spouses Select other parents
CLARE, Gilbert (1242-1295) |
ENGLAND, Joan of (1272-1307) |
GAVESTON, 1st Earl of Cornwall Piers (1284-1312) |