1910 New York, Monroe County, Rochester City, ward 15, E.D. 148, sheet 4B, (taken 18 April 1910)
41 Otis Street, dwelling 71, family 77
French, Frank, head, male, white, age 33, married once for 11 years, born New York, parents born New York, electrician, meter dept
--------, Jennie, wife, female, white, age 30, married once for 11 years, mother of 3 children, 2 living, born New York, father born New York, mother born Canada
Johnson, Dinah, mother-in-law, female, white, age 65, widow, mother of 7 children, 5 living, born Canada, parents born England, immigrated 1852, nurse
----------, Emma, sister-in-law, female, white, age 27, single, born New York, father born New York, mother born Canada, box maker
French, Arthur, son, male, white, age 9, born New York, parents born New York
--------, Earle, son, male, white, age 7, born New York, parents born New York

1920 New York, Erie County, City of Buffalo, 2nd district, ward 26, E.D. 254, sheet 11A, stamped page 183 (taken 10-12 January 1920)
486 Prospect Avenue, dwelling 113, family 219
Williams Harry, head, male, white, age 23, born Pennsylvania, parents born Pennsylvania, Army
————, Pearl, wife, female, white, age 28, married, born New York, parents born New York
French, Arthur, nephew, male, white, age 20, married, born New York, parents born New York, clerk
———, Leona, niece, female, white, age 19, married, born New York, parents born New York

1930 New York, Monroe County, Greece, E.D. 28-213, sheet 18B, (taken 14 Apr 1930)
398 Almay road, dwelling 349, family 349
French, Arthur J., head, owns home $4800, male, white, age 29, married at age 19, born New York, parents born New York, salesman coffee store
--------, Leona I., wife, female, white, age 29, married at age 19, born New York, father born Canada, mother born New York
--------, Dorothy E., daughter, female, white, age 9, single, born New York, parents born New York
--------, Berniece E., daughter, female, white, age 7, single, born New York, parents born New York
--------, Jean E., daughter, female, white, age 5, single, born New York, parents born New York

1940 New York, Monroe County, Rochester, ward 10, E.D. 65-108, sheet 2B (taken 3-4 Apr 1940)
583 Dewey Ave., household 37, rents, $30
French, Arthur J., head, male, white, age 39, married, 3 yrs high school, born New York, lived same place in 1935, salesman, tea company
———, Leona I., daughter[sic], female, white, age 39, married, 8th grade, born New York, lived in same place in 1935
———, Dorothy E., daughter, female, white, age 19, single, 6th grade, born New York, lived in same place in 1935
———, Berniece E., daughter, female, white, age 17, single, 8th grade, born New York, lived in same place in 1935
———, Jean E., daughter, female, white, age 15, single, 6th grade, born New York, lived in same place in 1935
———, Elwood J., son, male, white, age 7, single, born New York, lived in same place in 1935
———, Wesley D., son, male, white, age 2, single, born New York
Bradley, Alfred F., boarder, male, white, age 26, married [crossed thru], 3 yrs high school, born New York, lived same place in 1935, carpenter, building construction