Ernest married Mary Adelaide Begg on 4 Jun 1904 in Maxville, Kenyon, Glengarry, Ontario. Mary (daughter of James Begg, Jr and Louisa "Lucy" Campbell) was born on 22 Sep 1882 in Gravel Hill, Roxborough, Stormont, Ontario, Canada; died on 28 Oct 1916 in Maxville, Kenyon, Glengarry, Ontario; was buried in Maxville, Kenyon, Glengarry, Ontario. [Group Sheet] [Family Chart]

1. Ralph Hilton Mcewen was born on 13 Feb 1909 in 5th Con, Roxborough Twp, Ont; died on 3 Jul 1964 in Ottawa, Ontario, Canada.
2. Lily Ernestine Mcewen was born on 6 Sep 1913 in 5th Con, Roxborough Twp, Ont; died on 18 Jun 1966 in R.R.#2 AppleHill, , Ont; was buried in Martintown, Stormont, Ontario, Canada.

Ernest married Margaret MacLaurin on 25 Jan 1925 in Maxville, , Ont. Margaret was born on 25 Apr 1896 in Tayside, Ontario, Canada; died on 26 Apr 1989. [Group Sheet] [Family Chart]

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