FZ
Fred Zimmerman — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Dodge-County, Wisconsin
Our Model Tree links this Fred Zimmerman across the 1920, 1930 and 1940 US Censuses in Dodge-County, Wisconsin (XGBoost, ~Confirmed) — first a head (b.~1864), then head of a 4-person household.
Age 76
b. ~1864
Male
Head
Born: Wisconsin
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Dodge-County, Wisconsin |
| Surname | Zimmerman |
| Given Name | Fred |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 76 |
| Marital Status | Married |
| Birthplace | Wisconsin |
| 1935 Residence (City) | Oak Grove Town |
| 1935 Residence (County) | Dodge |
| Additional Details | |
| Occupation | Farmer |
| Industry | Farming |
| Class of Worker | OA |
| Hours Worked | 40 |
| Income (1939) | 0 |
| Highest Grade | No 5 |
| 1935 Residence | Same house |
| Birth State | Wisconsin |
| Birth Country | United States |
| Birthplace (normalized) | wisconsin |
| Occupation | Farmer |
| Township / Ward | Oak Grove Town |
| Est. Birth Year | ~1864 |
Household Members
Census records only state relationship to the household head.
Pairwise kinship is derived (~90–95% accurate), not recorded.
Step/blended families and boarders can break it.
4 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Fred | Age | Birth yr |
|---|---|---|---|---|
| Selma Zimmerman | Spouse | — | 66 | ~1874 |
| Fred Zimmerman | Head | — | 76 | ~1864 |
| Elma Zimmerman | Daughter | — | 24 | ~1916 |
| Edwin Zimmerman | Son | — | 41 | ~1899 |
Census Appearances
1920
Dodge, Wisconsin
Head, age 56
Dodge, Wisconsin · implied b. ~1864 — 8 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Zimmerman |
| Given Name | Fred |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 56 |
| Marital Status | Married |
| Birthplace | Wisconsin |
| Father's Birthplace | Germany |
| Mother's Birthplace | Germany |
| Class of Worker | W |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Wisconsin |
| Birth Country | United States |
| Birthplace (normalized) | wisconsin |
1930
Dodge, Wisconsin
Other, age 66
Dodge, Wisconsin · implied b. ~1864 — 15 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Zimmerman |
| Given Name | Fred |
| Relationship to Head | O |
| Sex | M |
| Color / Race | White |
| Age | 66 |
| Marital Status | Married |
| Birthplace | Wisconsin |
| Age at First Marriage | 29 |
| Father's Birthplace | Germany |
| Mother's Birthplace | Germany |
| Occupation | Farmer |
| Industry | General Farm |
| Class of Worker | O |
| Can Read/Write | Yes |
| Radio Set | R |
| Birth State | Wisconsin |
| Birth Country | United States |
| Birthplace (normalized) | wisconsin |
1940
Dodge-County, Wisconsin
Head, age 76
Dodge-County, Wisconsin · implied b. ~1864 — 4 household members
| Surname | Zimmerman |
| Given Name | Fred |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 76 |
| Marital Status | Married |
| Birthplace | Wisconsin |
| 1935 Residence (City) | Oak Grove Town |
| 1935 Residence (County) | Dodge |
| Occupation | Farmer |
| Industry | Farming |
| Class of Worker | OA |
| Hours Worked | 40 |
| Income (1939) | 0 |
| Highest Grade | No 5 |
| 1935 Residence | Same house |
| Birth State | Wisconsin |
| Birth Country | United States |
| Birthplace (normalized) | wisconsin |
Model Tree
An inferred pedigree reconstructed from census links — up to 4 generations within the 1900–1950 window. Closer generations are built from household co-residence; deeper ones are bridged by following a relative to their own childhood census. Confidence compounds and weakens with each generation.
Our Model Tree links Fred Zimmerman across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage.
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This person
Anchor record
Fred Zimmerman
Head · 1940 · age 76 · b. ~1864 · Wisconsin
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Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1940 US Federal Census — Dodge-County, Wisconsin
Open full size
1940 US Federal Census — Dodge-County, Wisconsin
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-04473-00297)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Fred Zimmerman THIS PERSON | 76 | Head | Farmer | Wisconsin |
| 2 | Selma Zimmerman | 66 | Wife | — | Germany |
| 3 | Edwin Zimmerman | 41 | Son | Laborer | Wisconsin |
| 4 | Elma Zimmerman | 24 | Daughter | — | Wisconsin |
| 5 | Wm. Schreiber | 28 | Head | Farmer | Wisconsin |
| 6 | Mary Schreiber | 25 | Wife | — | Hungary |
| 7 | Janet Schreiber | 1 | Daughter | — | Wisconsin |
| 8 | Otto Schreiber | 70 | Father | — | Wisconsin |
| 9 | Tom Pawlik | 22 | Hired hand | Laborer | Wisconsin |
| 10 | Mary Mrs. Lamphear | 68 | Head | — | Wisconsin |
| 11 | Clarence Lamphear | 38 | Son | — | Wisconsin |
| 12 | Otto Tolkman | 41 | Hired hand | — | Wisconsin |
| 13 | Oscar Pantz | 43 | Head | — | Wisconsin |
| 14 | Linda Pantz | 40 | Wife | — | Wisconsin |
| 15 | Harvey Pantz | 17 | Son | — | Wisconsin |
| 16 | Lester Pantz | 15 | Son | — | Wisconsin |
| 17 | Lillian Pantz | 2 | Daughter | — | Wisconsin |
| 18 | Richard Kurth | 50 | Head | Farmer | Wisconsin |
| 19 | Adeline Kurth | 45 | Wife | — | Wisconsin |
| 20 | Richard Jr. Kurth | 20 | Son | Laborer | Wisconsin |
| 21 | Sabina Kurth | 17 | Daughter | — | Wisconsin |
| 22 | Harold Kurth | 9 | Son | — | Wisconsin |
| 23 | Robert Kurth | 3 | Son | — | Wisconsin |
| 24 | Herbert Turner | 49 | Head | Farmer | Wisconsin |
| 25 | Iona Turner | 35 | Wife | — | Wisconsin |
| 26 | Dolores Turner | 17 | Daughter | — | Wisconsin |
| 27 | Marie Turner | 15 | Daughter | — | Wisconsin |
| 28 | Loraine Turner | 11 | Daughter | — | Wisconsin |
| 29 | Herbert Turner | 5 | Son | — | Wisconsin |
| 30 | Aug. Thuner | 62 | Head | Farmer | Wisconsin |
| 31 | Bertha Thuner | 55 | Wife | — | Wisconsin |
| 32 | Gladys Thuner | 18 | Daughter | — | Wisconsin |
| 33 | Wm. Lueck | 63 | Head | Laborer | Wisconsin |
| 34 | Elsie Lueck | 56 | Wife | — | Wisconsin |
| 35 | Roland Lueck | 32 | Son | Laborer | Wisconsin |
| 36 | Irene Lueck | 31 | Daughter | Laborer | Wisconsin |
| 37 | Clarence Lueck | 28 | Son | Laborer | Wisconsin |
| 38 | Ethel Lueck | 25 | Daughter | Laborer | Wisconsin |
| 39 | Rudolph Seegert | 57 | Head | Laborer | Wisconsin |
| 40 | Ida Seegert | 53 | Wife | — | Wisconsin |
About This Record & Model Tree
This record was independently indexed by YourRoots from the 1940 United States Federal Census (NARA). Our Model Tree links this person across census decades using XGBoost-based record linkage, with per-link confidence scores. Household corroboration strengthens the signal when co-residents appear on the same census pages in multiple years.
Source: National Archives and Records Administration (NARA)