Elizabeth Grant MacKay was my great aunt.I know she emigrated to Canada, from Scotland with her father, William Gunn MacKay, and her brother John Edward. Her mother and four other siblings went to live in Newcastle upon Tyne, UK. Her father died of TB at Thunder Bay in May 1911.She married Herbert Pigg on Jan 15th 1914.My mother remembers their son, Norman coming to visit her family during WW2.
I've just discovered a photograph of John Edward MacKay dated around 1915. He served with the 44th (Manitoba) Battalion during WW1.