1910 Illinois, Cook County, Wheeling Twp., Arlington heights, E.D. 133, sheet 16A, stamped page 305, film T624-241 (taken 27 Apr 1910)
dwelling 312, family 380
Geffert, Henrietta, head, female, white, age 42, married once, mother of 9 children, 9 living, born Illinois, parents Germany, own income
---------, Julia, daughter, female, white, age 17, single, born Michigan, father Wisconsin, mother Illinois, dressmaker
---------, Rudolph, son, male, white, age 15, single, born Michigan, father Wisconsin, mother Illinois
---------, Esther, daughter, female, white, age 14, single, born Michigan, father Wisconsin, mother Illinois
---------, Edna, daughter, female, white, age 11, single, born Michigan, father Wisconsin, mother Illinois
---------, Vera, daughter, female, white, age 10, single, born Michigan, father Wisconsin, mother Illinois
---------, Hilda, daughter, female, white, age 7, single, born Michigan, father Wisconsin, mother Illinois
---------, Lydia, daughter, female, white, age 6, single, born Michigan, father Wisconsin, mother Illinois
---------, Walter, son, male, white, age 4, single, born Michigan, father Wisconsin, mother Illinois
---------, Martha, daughter, female, white, age 3, single, born Michigan, father Wisconsin, mother Illinois

1920 Illinois, Cook County, Wheeling Twp., Arlington Heights, E.D. 230, sheet 7A, stamped page 213, film T625-363 (taken 9 Jan 1920)
dwelling 134, family 145
Schlomann, William, head, male, white, age 37, married, born Illinois
---------------, Amanda, wife, female, white, age 34, married, born Illinois
---------------, Gertrude, daughter, female, white, age 6, single, born Illinois
Geffert, Henriette, head, female, white, age 52, widow, born Illinois, parents born Germany
----------, Julia, daughter, female, white, age 27, single, born Michigan, father Wisconsin, mother Illinois, stenographer at railroad
----------, Esther, daughter, female, white, age 24, single, born Michigan, father Wisconsin, mother Illinois, stenographer at railroad
----------, Edna, daughter, female, white, age 21, single, born Michigan, father Wisconsin, mother Illinois, telephone operator
----------, Vera, daughter, female, white, age 19, single, born Michigan, father Wisconsin, mother Illinois, stenographer, wholesaler
----------, Hilda, daughter, female, white, age 18, single, born Michigan, father Wisconsin, mother Illinois, saleswoman retail shop
----------, Lydia, daughter, female, white, age 16, single, born Michigan, father Wisconsin, mother Illinois
----------, Walter, son, male, white, age 14, single, born Michigan, father Wisconsin, mother Illinois
----------, Martha, daughter, female, white, age 12, single, born Michigan, father Wisconsin, mother Illinois

1930 - may have been in Canada; Walter Jr. born in Canada

1940 Illinois, Will County, Makena, Frankfort Twp., E.D. 99-12, sheet 5B (taken 13 Apr 1940)
110 Makena St., rents, $25
Geffert, W.J., head, male, white, age 34, married, 4 yrs college, born Michigan, lived in same house in 1935, clergyman
--------, Ann A., wife, female, white, age 34, married, 1 yr high school, born Arkansas, lived in same house in 1935
--------, Walter, son, male, white, age 9, single, 2nd grade, born Canada, lived in same house in 1935
--------, Paul, son, male, white, age 6, single, born Illinois, lived in same house in 1935