Nativitas: 5 Ianuarii 1209; Wintonia, Winchester Obitus: 2 Aprilis 1272; Berkhamsted Patria: Anglia
Familia
Genitores: Iohannes; Isabella Coniunx: Isabella, Sanchia of Provence, Beatrice of Falkenburg Proles: Henry of Almain, Walter de Cornwall, Isabella de Cornwall, Richard de Cornwall, John of Cornwall, Isabella of Cornwall, Nicholas of Cornwall, Richard of Cornwall, Edmund, 2nd Earl of Cornwall, Joan, Sir Lawrence de Cornwall Familia: House of Anjou, Plantagenistae
E paelice Ioanna de Valletort filium genuit Ricardum, ex alia paelice filium Gualterium. An "Ricardus frater comitis Cornubiae", qui anno 1296 iuxta Berwick interfectus est, ille filius nothus fuerit, non liquet.