Appears with his uncle, Nelson Burley, in the 1911 Census of Cardinal, Grenville, Ontario
Name: Jason Brown Birth Place: Chelsea Que Age: 26 Estimated Birth Year: abt 1897 Father Name: Wm Brown Mother Name: Annie Carman Spouse Name: Norwena Leslie Spouse's Age: 26 Spouse Birth Place: Port Colborne Spouse Father Name: Harry Leslie Spouse Mother Name: Candace Oram Marriage Date: 19 Dec 1923 Marriage County or District: Welland Registration district: Welland
WWI Name: Jason Brown Residence: Cardinal, Ontario Birth Date: 30 Oct 1897 Birth Location: Chelsea Quebec Relative: Bertha Brown Relationship: Sister Regiment Number: 640109
22486-23 Jason BROWN, 28?, rigger, Chelsea Que., Port Colborne, s /o William BROWN (b. Ontario) & Annie CARMAN, married Rosina (Rowena?) LESLIE, 26, Port Colborne, same, d/o Harry LESLIE (b. Port Colborne Ont) & Candace ORAM, witn: Lathinder? LESLIE of East A--? NY & Nellie LESLIE of Port Colborne, 19 Dec 1923 at Port Colborne