Kenneth MacAlpin or Kenneth I was King of Dál Riada, and King of the Picts of likely Gaelic origin. He inherited the throne of Dál Riada from his father Alpín mac Echdach, founder of the Alpínid dynasty. Wikipedia
Born: 810 AD, Iona, United Kingdom
Died: February 13, 858 AD (age 48 years), Scotland, United Kingdom
Children: Causantín mac Cináeda, Áed mac Cináeda, Eochaid ab Rhun, and more
Parents: Alpín mac Echdach
Grandchildren: Donald II of Scotland, Constantine II of Scotland, Dyfnwal, King of Strathclyde, and more
Place of burial: Iona, United Kingdom and Iona Abbey and Nunnery, United Kingdom
Great grandchildren: Malcolm I of Scotland, Indulf, Owain ap Dyfnwal, and more