| Year | State | County | City | ED | Sh # | Date | Street Name | House # | Dwelling # | Family # |
| 1920 | Illinois | Cook | Chicago | 2191 | 10A | Jan 14 | W 25th Place | 4117 (?) | 117 | 220 |
| Ln # | Surname | First Name | Relation | Owned/ Rented | Owned Outright | Sex | Race | Age | Marital Status | Year of Immigra-tion | Natural-ized | Year Natural-ized | Attend School | Can Read | Can Write |
| 1 | Gaertner | Ferdinand | Head 2 | O | M | M | W | 62 | M | 1881 | Na | 1885? | Y | Y | |
| 2 | Caroline | Wife | F | W | 54 | M | 1881 | Na | 1893? | Y | Y | ||||
| 3 | Wolf | Anna | StepDaughter | F | W | 24 | S | Y | Y | ||||||
| 4 | Helen | Stepdaughter | F | W | 20 | S | N | Y | Y | ||||||
| 5 | Christen | Bernice | Granddaughter | F | W | 4 6?/12 | S |
| Ln # | Place of birth | Mother Tongue | Place of Father's Birth | Mother Tongue | Place of Mother's Birth | Mother Tongue | Speak English | Type of Work | Industry | Employer/ Employee/ Own Acct | Farm # |
| 1 | Germany | German | Germany | German | Germany | German | Y | Inspector | Lumber Yard | W | |
| 2 | Germany | German | Germany | German | Germany | German | Y | None | |||
| 3 | Illinois | Germany | German | Germany | German | Y | Office Clerk | Furniture House | W | ||
| 4 | Illinois | Germany | German | Germany | German | Y | Accounting Clerk | Telephone Co | W | ||
| 5 | Illinois | Illinois | Illinois | None |
Notes |
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