John Strathbogie
John was born about 1265 in Strathbogie, Aberdeen, Scotland.  John is no longer alive.

 Marjory of Mar
Marjory of was born about 1270 in Mar, Aberdeenshire, Scotland.  She died before July 24th, 1326 in Dunrobin Castle, Golspie, Sutherland, Scotland.

 David Strathbogie
David was born about 1290 in Strathbogie, Aberdeen, Scotland.

 Isabelle Strathbogie
Isabelle was born about 1294 in Strathbogie, Aberdeen, Scotland.