Family: John Fitz Alan, "Earl of Arundel" / Isabel de Mortimer, "Countess of Arundel" (F647)

John Fitz Alan, "Earl of Arundel" (1200-1267)

Maud de Verdun Maude de Verdun (1228-1283)

 

 

Roger de Mortimer, lord of Wigmore (1232-1282)

Maud de Briouze (1230-1301)

 

 

Roger de Mortimer, lord of Chirk and Genau'r-glyn (1250-1337)

Ralph de Mortimer (1250-1281)

Edmund de Mortimer, lord of Wigmore (1270-1302)

William de Mortimer (1250- )

Geoffrey de Mortimer (1250-1281)

Margaret de Mortimer (1250- )

John Fitz Alan, "Earl of Arundel" (1246-1272)

Isabel de Mortimer, "Countess of Arundel" (1250-1301)

Richard Fitz Alan, Earl of Arundel (1250-1301)