John STRATHBOGIE, EARL OF ATHOL
ORDINANCE-BAPT-ENDOW-SealPraent:international Genealogical Index;1994edition.
He married Marjory (Margaret) Mar, Countess-Atholl Abt 1289 at of Mar, Aberdeenshire, Scotland . Marjory (Margaret) Mar, Countess-Atholl was born at of Mar, Aberdeenshire, Scotland Abt 1270 daughter of Donald, Earl of Mar and Helen, Princess of North Wales .
They were the parents of 3
children:
David Strathbogie, Earl of Atholl
born Abt 1290.
John Strathbogie
born Abt 1292.
Isabelle Strathbogie
born Abt 1294.
John Strathbogie, Earl of Athol died 7 Nov 1306 at London, Middlesex, England .
Marjory (Margaret) Mar, Countess-Atholl died Bef 24 Jul 1326 .