Earl William Ross
William was born in 1249.  He died at the age of 74 in 1323.

 Euphemia De Baliol
Euphemia was born in 1249.  Euphemia is no longer alive.

 Earl Hugh Ross
Hugh was born about 1275 in Fearn,Ross and Cromarty,Scotland.  He died on July 17th, 1333 in Battle of Halidon Hill,Berwick-on-Tweed,Northumberland,England.