Donald Mar
Donald was born in 1243 in Kildrummy, , Aberdeenshire, Scotland.  He died at the age of 54 in 1297 in Kildrummy Castle, , Aberdeenshire, Scotland.

 Elen Verch Llewelyn
Elen Verch was born in 1206 in , , Caernarvonshire, Wales.  She died at the age of 47 in 1253 in Chester, , Cheshire, England.

 Margaret Mar
Margaret was born in 1265 in Castle Cary, , Somerset, England.  She died at the age of 27 in 1292 in Castle Cary, , Somerset, England.