1900 Illinois, Cook County, Wheeling Twp., Arlington Heights, E.D. 1194, sheet 2A, stamped page 192, film T623-295 (taken 2 June 1900)
dwelling 19, family 20
Kuhs, Henry C., head, white, male, Mar 1860, age 40, single, born Germany, parents born Germany, immigrated 1862, in US 38 years, naturalized, well-digger
dwelling 19, family 21
Alberts, William, head, white, male, July 1860, age 39, married 13 years, born Wisconsin, parents Germany, blacksmith
----------, Paulina, wife, white, female, June 1869, age 20, married 13 years, mother of 5 children, 5 living, born Illinois parents born Germany
----------, Alvina, daughter, white, female, Mar 1889, age 11, single, born Illinois, father Wisconsin, mother Illinois, at school
----------, Henry, son, white, male, Aug 1891, age 9, single, born Illinois, father Wisconsin, mother Illinois, at school
----------, Emma, daughter, white, female, May 1894, age 6, single, born Illinois, father Wisconsin, mother Illinois
----------, Amanda, daughter, white, female, Aug 1896, age 3, single, born Illinois, father Wisconsin, mother Illinois
----------, Rudolph, son, white, male, July 1899, age 10/12, single, born Illinois, father Wisconsin, mother Illinois

1910 Michigan, Allegan County, Allegan Twp, City of Allegan, ward 1, E.D. 1, sheet 6B, stamped page 159, film T624-634 (taken 12 Apr 1910)
627 Academy Street, dwelling 171, family 183
Kuhs, Henry C., head, male, white, age 50, married once, born in New York, parents born Germany, laborer
-------, Plana, wife, female, white, age 42, married twice (for 10yrs?), mother of 5 children, 5 living, born Illinois, parents born unknown
-------, Emma, daughter (ad), female, white, age 16, single, born Illinois, father born unknown, mother Illinois
-------, Amanda, daughter, (ad), female, white age 13, single, born Illinois, father born unknown, mother Illinois
-------, Rudolph, son, (ad), male, white, age 10, single, born Illinois, father born unknown, mother Illinois
-------, Myrtle, daughter, female, white, age 6, single, born Michigan, father New York, mother Illinois

1920

1930 Michigan, Allegan County, Allegan City, E.D. 3-1, sheet 15A, stamped page 15, film T626-972 (taken 17 Apr 1930)
232 Academy Street, dwelling 388, family 418
Alberts, Rudolph, head, owns house $1000, male, white, age 30, married age 23, born Illinois, father Germany, mother Illinois, cabinet maker in furniture factory
----------, Bessie, wife, female, white, age 26, married age 19, born Michigan, parents born Michigan, stenographer/bookkeeper for newspaper
----------, Rudolph Jr., son, male, white, age 4, single, born Michigan, father Illinois, mother Michigan
----------, Ruth, daughter, female, white, age 1, single, born Michigan, father Illinois, mother Michigan

1940 Michigan, Allegan County, Allegan, E.D. 3-1, sheet 11A, stamped page 11, T627-1721
325 Lincoln, household 342, rents, $8
Kuhs, Pauline, head, female, white, age 72, widow, 7th grade, born Illinois, lived in same place in 1935
Alberts, Rudolph, son, male, white, age 40, single, 8th grade, born Illinois, lived in same place in 1935, laborer, odd jobs