He is married to Margaret McKinnon.
Their notice of marriage was on September 18, 1841 in Govan, Lanarkshire, ScotlandSource 1
They got married on .October 8, 1841 at Govan, Lanarkshire, Scotland .Source 1Child(ren):
1841 EWART, JOHN MARGARET MCKINNON (Old Parish Registers Marriages 646/ 30 229 Govan)
Booked and Married in the Year 1841, Govan Parish
Banns booked 18 September 1841
Married 8 October 1841
John Ewart & Margaret McKinnon
(Both in Govan)