CZ
Charles Zimmerman — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Cass-County, Indiana
Our Model Tree links this Charles Zimmerman across the 1920, 1930 and 1940 US Censuses in Cass-County, Indiana (XGBoost, ~Confirmed) — first a head (b.~1859), then head of a 4-person household.
Age 81
b. ~1859
Male
Head
Born: Indiana
Widowed
1940 Census Record Details
| Census Year | 1940 |
| Location | Cass-County, Indiana |
| Surname | Zimmerman |
| Given Name | Charles |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 81 |
| Marital Status | Widowed |
| Birthplace | Indiana |
| 1935 Residence (City) | Noble Township |
| 1935 Residence (County) | Cass |
| Additional Details | |
| Occupation | Farmer |
| Industry | Farm |
| Class of Worker | OA |
| Hours Worked | 60 |
| Income (1939) | 0 |
| Highest Grade | H 1 |
| 1935 Residence | Same place |
| Birth State | Indiana |
| Birth Country | United States |
| Birthplace (normalized) | indiana |
| Occupation | Farmer |
| Township / Ward | Noble Township |
| Est. Birth Year | ~1859 |
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 Charles | Age | Birth yr |
|---|---|---|---|---|
| Edmund Zimmerman | Son | — | 46 | ~1894 |
| Charles Zimmerman | Head | — | 81 | ~1859 |
| Janet Zimmerman | Other | — | 13 | ~1927 |
| Mary Zimmerman | Other | — | 38 | ~1902 |
Census Appearances
1920
Cass, Indiana
Head, age 61
Cass, Indiana · implied b. ~1859 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Zimmerman |
| Given Name | Charles |
| Relationship to Head | head |
| Sex | M |
| Color / Race | White |
| Age | 61 |
| Marital Status | Married |
| Birthplace | Indiana |
| Father's Birthplace | France |
| Mother's Birthplace | Indiana |
| Occupation | farmer |
| Industry | general farm |
| Class of Worker | OA |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Home Owned/Rented | R |
| Birth State | Indiana |
| Birth Country | United States |
| Birthplace (normalized) | indiana |
1930
Cass, Indiana
Other, age 71
Cass, Indiana · implied b. ~1859 — 2 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Zimmerman |
| Given Name | Charles |
| Relationship to Head | Father |
| Sex | M |
| Color / Race | White |
| Age | 71 |
| Marital Status | Widowed |
| Birthplace | Indiana |
| Age at First Marriage | 27 |
| Father's Birthplace | Indiana |
| Mother's Birthplace | France |
| Can Read/Write | Yes |
| Birth State | Indiana |
| Birth Country | United States |
| Birthplace (normalized) | indiana |
1940
Cass-County, Indiana
Head, age 81
Cass-County, Indiana · implied b. ~1859 — 4 household members
| Surname | Zimmerman |
| Given Name | Charles |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 81 |
| Marital Status | Widowed |
| Birthplace | Indiana |
| 1935 Residence (City) | Noble Township |
| 1935 Residence (County) | Cass |
| Occupation | Farmer |
| Industry | Farm |
| Class of Worker | OA |
| Hours Worked | 60 |
| Income (1939) | 0 |
| Highest Grade | H 1 |
| 1935 Residence | Same place |
| Birth State | Indiana |
| Birth Country | United States |
| Birthplace (normalized) | indiana |
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 Charles 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
Charles Zimmerman
Head · 1940 · age 81 · b. ~1859 · Indiana
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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 — Cass-County, Indiana
Open full size
1940 US Federal Census — Cass-County, Indiana
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-01030-00951)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Julia Seagnoli|Scagnoli | 16 | Daughter | — | Indiana |
| 2 | Mary Seagnoli|Scagnoli | 12 | Daughter | — | Indiana |
| 3 | Frances Seagnoli|Scagnoli | 11 | Daughter | — | Indiana |
| 4 | Edith Seagnoli|Scagnoli | 12 | Daughter | — | Indiana |
| 5 | Jennie Seagnoli|Scagnoli | 10 | Daughter | — | Indiana |
| 6 | Josephine Seagnoli|Scagnoli | 4 | Daughter | — | Indiana |
| 7 | Charles M. Kintner | 54 | Head | Brick Layer | Indiana |
| 8 | Alma Kintner | 52 | Wife | — | Indiana |
| 9 | John F. Smith | 50 | Head | Real Estate Agt | Kentucky |
| 10 | Frances A. Smith | 48 | Wife | House Keeper | Kentucky |
| 11 | Lucile Smith | 22 | Daughter | Clarity Ads | Kentucky |
| 12 | Glenn Smith | 19 | Son | Inspector | Indiana |
| 13 | John Jr. Smith | 14 | Son | — | Indiana |
| 14 | Virginia Smith | 9 | Daughter | — | Indiana |
| 15 | Frank O. Farenbaugh | 28 | Head | Cane Maker | Indiana |
| 16 | Ruth Farenbaugh | 23 | Wife | Roofer | Indiana |
| 17 | Farenbaugh | None | — | — | — |
| 18 | Farenbaugh | None | — | — | — |
| 19 | Farenbaugh | None | — | — | — |
| 20 | J. C. Dunham | 65 | Head | — | Iowa |
| 21 | Bertha Dunham | 64 | Wife | House Keeper | Indiana |
| 22 | Donald Young | 30 | Head | Roofer | Indiana |
| 23 | Margaret Young | 33 | Wife | House Keeper | Illinois |
| 24 | Robert Young | 8 | Son | — | Indiana |
| 25 | Christie Healin | 72 | Head | Farmer | Indiana |
| 26 | Ada Healin | 60 | Wife | House Keeper | Virginia |
| 27 | Harry Mcdowell | 69 | Head | Farmer | Indiana |
| 28 | Sarah J. Mcdowell | 67 | Wife | House Keeper | Indiana |
| 29 | Fred Mcdowell | 44 | Head | Farmer | Indiana |
| 30 | Lucile Mcdowell | 40 | Wife | House Keeper | Indiana |
| 31 | Donald Mcdowell | 22 | Son | Laborer | Indiana |
| 32 | Elsie Mcdowell | 70 | Mother-in-law | House Keeper | Indiana |
| 33 | Russell Harvey | 32 | Head | Farmer | Indiana |
| 34 | Alma Harvey | 32 | Wife | House Keeper | Indiana |
| 35 | Russell Baker | 22 | Brother-in-law | Laborer | Indiana |
| 36 | Martha Baker | 17 | Sister-in-law | House Keeper | Indiana |
| 37 | Charles Zimmerman THIS PERSON | 81 | Head | Farmer | Indiana |
| 38 | Edmund Zimmerman | 46 | Son | Farmer | Indiana |
| 39 | Mary Zimmerman | 38 | Daughter-in-law | House Keeper | Indiana |
| 40 | Janet Zimmerman | 13 | Granddaughter | — | Indiana |
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)