Is this the correct family, living in Ellendale, Dickey, North Dakota? ("United States Census, 1920," database with images, FamilySearch (https://familysearch.org/ark:/61903/1:1:MC8R-947 : accessed 21 December 2015), Jack Bernard Tracey, Ellendale, Dickey, North Dakota, United States; citing sheet 5B, NARA microfilm publication T625 (Washington D.C.: National Archives and Records Administration, n.d.); FHL microfilm 1,821,332.)
Further research shows that this is the correct family. I have started a profile for John Bernard so more info can be added as people find things. It is at Tracy-498.
John was born on 4 May 1889 in Toronto, York, Ontario, Canada, the son of Peter Tracey and Alice Gormley/Gormally. (See profile for the cite.) I have included his parents and the names of as many aunts and uncles as I could find.