I found both Alexander's and James' death registrations on the Scotland's People website. The marriage details come from IGI.
Parent:
His parent is not known.
Relationships:
Spouse Ann Anderson. They married 23 November 1817 in the parish of Turriff.
Children were:
- Alexander [A32] born 1821 - died 28 November 1888 at Village in the parish of Tarves. Married Mary Donaldson
- James [J57] born 1825 - died 1 May 1879 at 6 Black's Buildings, Woolmanhill in the parish of St Nicholas, Aberdeen. Married Mary Ferguson