George married Florence Madeline Louise Oulton 7 Jun 1893, Saint John, Saint John, New Brunswick, Canada. Florence (daughter of George Heber Oulton and Emma Louise Clarke) was born 9 Apr 1867, Saint John, Saint John, New Brunswick, Canada; died 15 Sep 1950, Saint John, Saint John, New Brunswick, Canada; was buried , Fernhill Cemetery, Saint John, , New Brunswick, Canada. [Group Sheet]

1. Marjorie Oulton Calkin was born 28 Mar 1894, Saint John, Saint John, New Brunswick, Canada; died Mar 1973, New York, , New York, United States.
2. Jean Morison Calkin was born 13 Mar 1904, Saint John, Saint John, New Brunswick, Canada; died Between 1980 and 1983, West Vancouver, , British Columbia, Canada.
3. Charlotte Holmes Calkin was born 17 May 1906, Saint John, Saint John, New Brunswick, Canada; died 13 Jan 1993, Toronto, , Ontario, Canada; was buried , Mount Pleasant Cemetery, Toronto, , Ontario, Canada.