1910 Wyoming , Laramie County, Cheyenne 2-wd, E.D. 81, sheet 10A, stamped page 118, film T624-1746
514 East 12 Street, dwelling 142, family 150
Bradley, Isaac, head, male, white, age 49, married once for 26 years, born England, parents born England, immigrated 1906, papers filed, proprietor clothing store
----------, Ellen, wife, female, white, age 48, married once for 26 years, mother of 5 children, 5 living, born England, parents born England, immigrated 1907
----------, John J., son, male, white, age 21, single, born England, parents born England, immigrated 1905, naturalized, farmer
----------, Ada, daughter, female, white, age 21, single, born England, parents born England, immigrated 1907, dressmaker
----------, Florence, daughter, female, white, age 19, single, born England, parents born England, immigrated 1907, stenographer
----------, Walter, son, male, white, age 17, single, born England parents born England, immigrated 1907
Davis, Robert S., son-in-law, male, white age 24, married once for 0 years (married during previous year), born Scotland, parents born Scotland, immigrated 1907, papers filed, machinist for railroad
-------, Marie B., daughter, female, white, age 24, married once for 0 years, born England, parents born England, immigrated 1907

1916 Canada Census, Alberta Province, District 36, S. District 9, E.D. 9, City of Edmonton, p. 57
dwelling 652, family 684
Davis, Robert S., head, male, married, age 30, born Scotland, Presbyterian, immigrated in 1912, nationality Canadian, machinist
——-, Marie, wife, female, married, age 30, born England, Presbyterian, immigrated in 1912, nationality Canadian
——-, Robert B., son, male, single, age 4, born United States, immigrated 1912, nationality Canadian
——-, Mathew, son, male, single, age 1, born Alberta, nationality Canadian

1920 Wyoming , Laramie, 2-wd Cheyenne 2-Dist, E.D. 38, sheet 3A, stamped page 50, film T625-2027
5202 Eighteenth St., dwelling 53, family 59
Bradley, Isacce, head, owns, male, white, age 59, married, immigrated 1906, born England, parents born England, car repair for railroad
----------, Ellen, wife, female, white, age 58, married, immigrated 1907, born England, parents born England
----------, Florence, daughter, female, white, age 26, single, immigrated 1907, naturalized 1912, born England, parents born England, stenographer
children on different page:
continuation of E.D. 38, sheet 24B, addendum
Bradley, Robert W., son, male, white, age 27, single, unknown immigration, naturalized, born England, parents born England, draftsman, State highway
Davis, Marie, daughter, female, white, age 34, married, unknown immigration, naturalized, born England, parents, England

1921 Canada Census, Alberta Province, District 5, E.D. 54, Edmonton City, p. 36A
dwelling and family numbers too dark and blurred
Davis, Robert, head, male, married, age 35, born Scotland, parents born Scotland, immigrated in 1911, Canadian citizen, occupation blurred
——-. Marie, wife, female, married, age 35, born England, parents born England, immigrated 1911, Canadian citizen
——-, Bradley, son, male, single, age 9, born U.S.A., father born Scotland, mother born England, immigrated in 1911, naturalized, Canadian citizen
——-, Mathew, son, male, single, age 6, born Alberta, father born Scotland, mother born England, Canadian citizen