Nielsen Hayden genealogy
Descendants of Agnes Montgomery
Father: John Montgomery (Abt 1359 of Eaglesham, Renfrewshire, Scotland - Between 14 Feb 1427 and 22 Nov 1429 England)
Mother: Agnes of the Isles ( - Bef 9 Mar 1414)
Agnes Montgomery
George Campbell (of Loudoun, Ayrshire, Scotland - Bef 1485)(m. Bef 12 Jun 1439)
   └─ George Campbell (Abt 1440 of Loudoun, Ayrshire, Scotland - Bef 14 Mar 1491)
    Elizabeth Stewart (m. Bef 29 Mar 1466)
       └─ George Campbell (of Loudoun, Ayrshire, Scotland - Aft 1492)
        (Unknown) Kennedy
            + Robert Erskine ( - 9 Sep 1513 Flodden Field, Northumberland, England)(m. 1485)