See also

Marjorie 's parents: Alexander Comyn, 2nd Earl of Buchan, Constable of Scotland ( -1289) and Elizabeth de Quincy ( - )
Marjorie 's siblings: John Comyn, 3rd Earl of Buchan, Constable of Scotland ( - ), Sir Alexander Comyn ( - ) and Agnes (Egidia, Emma) Comyn (c. 1257-1313)

Marjorie ( - )

1. Marjorie Comyn was the daughter of Alexander Comyn, 2nd Earl of Buchan, Constable of Scotland ( -1289) and Elizabeth de Quincy ( - ).