| Constantine I King of Scotland |
| Father: Kenneth I "MacAlpin" King of Scotland | Mother: Mrs Kenneth I Queen of Scotland |
| Born: abt 836 of Scotland |
Died:
877 Inverdovat, Forgan Fifeshire, Scotland |
| Spouse: Mrs Constantine I Queen of Scotland | Married: |
| Children:
Donald II King of Scotland | Brothers & Sisters:
Daughter Princess of Scotland Aedh (Hugh) King of Scotland Daughter Princess of Scotland |