1860 U.S. Census, New York, New York
7th District, 11th Ward, Page 54
Dwelling 160, Family 459
Kollmar, John, 27, male, musician, $200 personal estate, born in Hesse Darmstadt
Kollmar, Elise, 27, female, born in Ireland
Kollmar, William Robert, 3/12, male, born in New York
Additional members of the Kollmar family and others are living in this building.

1870 U.S. Census, New York, New York
5th Election District, 6th Ward, Page 23
Dwelling 40, Family 204
Five Points Mission House
Coleman, John, 36, male, white, laborer, born in Prussia, both parents of foreign birth, U.S. citizen over 21
Coleman, Eliza, 38, female, white, keeping house, born in Ireland, both parents of foreign birth
Coleman, Wm., 10, male, white, born in New York, both parents of foreign birth, attended school
Coleman, Margt. A., 8, female, white, born in New York, both parents of foreign birth, attended school
Coleman, Romeo, 6, male, white, born in New York, both parents of foreign birth, attended school
Coleman, Henrietta, 3, female, white, born in New York, both parents of foreign birth

On 26 May 1873, Robert Moore became a naturalized citizen of the United States, giving his name as Robert Moore, living in Yonkers, N.Y., occupation carpenter, former nationality English. The witness to his naturalization was John Kollmer of 61 Park Street, New York City. [National Archives, Soundex Index to Petitions for Naturalizations Filed in Federal, State, and Local Courts in New York City, 1792-1906.]

Trow’s New York City Directory, 1873–1875, page 717:
Kollmar John, janitor, 23 Centre, h 61 Park

1880 U.S. Census, Yonkers, Westchester County, New York
Enumeration District 137, Sheet 519
Dwelling 339, Family 536
Coleman, John, white, male, 45, married, janitor, born in Germany, both parents born in Germany
Coleman, Eliza, white, female, 50, married, house keeping, born in Ireland, both parents born in Ireland
Coleman, Henrietta, white, female, 13, daughter, single, at school, born in New York, both parents born in Ireland
Coleman, Ida, white, female, 5, daughter, single, at school, born in New York, both parents born in Ireland
Johnson, Maggie, white, female, 18, daughter, married, book keeper, born in New York, both parents born in Ireland
Johnson, James, white, male, 19, married, book keepr, born in New York, both parents born in Ireland
Johnson, Ida, white, female, 3/12, grand daughter, single, born in New York, both parents born in New York