Causantin (Constantine) I of Scotland
Causantin (Constantine) I of was born in 0836.  He died at the age of 41 in 0877 in Inverdovat, Forgan, Fife, Scotland.  He was buried in Isle of Iona, Scotland.

 Domnall (Donald) II of Alba
Domnall (Donald) II of was born in 0862.  He died at the age of 38 in 0900 in Dun-fother, Forres, Moray, Fettercairn, Kincardine, Scotland.  He was buried in Isle of Iona, Scotland.