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Charles Hartman — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Marion-County, Indiana
Our Model Tree links this Charles Hartman across the 1920, 1930 and 1940 US Censuses in Marion-County, Indiana (XGBoost, ~Confirmed) — first a head (b.~1897), then head of a 5-person household.
Age 43
b. ~1897
Male
Head
Born: Indiana
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Marion-County, Indiana |
| Surname | Hartman |
| Given Name | Charles W. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 43 |
| Marital Status | Married |
| Birthplace | Indiana |
| 1935 Residence (City) | Indianapolis |
| 1935 Residence (County) | Marion |
| Additional Details | |
| Occupation | Salesman |
| Industry | Furniture Co |
| Class of Worker | PW |
| Hours Worked | 48 |
| Income (1939) | 1560 |
| Highest Grade | H-4 |
| 1935 Residence | Same place |
| Birth State | Indiana |
| Birth Country | United States |
| Birthplace (normalized) | indiana |
| Occupation | Salesman |
| Township / Ward | Indianapolis |
| Est. Birth Year | ~1897 |
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.
5 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Charles | Age | Birth yr |
|---|---|---|---|---|
| Russell Hartman | Son | — | 6 | ~1934 |
| Hazel Hartman | Spouse | — | 32 | ~1908 |
| Myriam Hartman | Daughter | — | 15 | ~1925 |
| Shirley Hartman | Daughter | — | 13 | ~1927 |
| Charles Hartman | Head | — | 43 | ~1897 |
Census Appearances
1920
Marion, Indiana
Head, age 24
Marion, Indiana · implied b. ~1896 — 2 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Hartman |
| Given Name | Charles Jr. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 24 |
| Marital Status | Married |
| Birthplace | Indiana |
| Father's Birthplace | Indiana |
| Mother's Birthplace | Indiana |
| Occupation | Manager |
| Industry | Glue Co. |
| Class of Worker | W |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Home Owned/Rented | O |
| Home Free/Mortgaged | M |
| Birth State | Indiana |
| Birth Country | United States |
| Birthplace (normalized) | indiana |
1930
Marion, Indiana
Head, age 34
Marion, Indiana · implied b. ~1896 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Hartman |
| Given Name | Charles Jr. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 34 |
| Marital Status | Married |
| Birthplace | Indiana |
| Age at First Marriage | 21 |
| Father's Birthplace | Indiana |
| Mother's Birthplace | Indiana |
| Occupation | Salesman |
| Industry | Furniture Co. |
| Class of Worker | W |
| Can Read/Write | Yes |
| Home Owned/Rented | O |
| Home Value / Rent | 4500 |
| Radio Set | R |
| Veteran | No |
| Birth State | Indiana |
| Birth Country | United States |
| Birthplace (normalized) | indiana |
1940
Marion-County, Indiana
Head, age 43
Marion-County, Indiana · implied b. ~1897 — 5 household members
| Surname | Hartman |
| Given Name | Charles W. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 43 |
| Marital Status | Married |
| Birthplace | Indiana |
| 1935 Residence (City) | Indianapolis |
| 1935 Residence (County) | Marion |
| Occupation | Salesman |
| Industry | Furniture Co |
| Class of Worker | PW |
| Hours Worked | 48 |
| Income (1939) | 1560 |
| Highest Grade | H-4 |
| 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 Hartman 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 Hartman
Head · 1940 · age 43 · b. ~1897 · 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 — Marion-County, Indiana
Open full size
1940 US Federal Census — Marion-County, Indiana
Page Contents
37 people indexed on this census page (nara:1940:m-t0627-01130-00611)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Charles W. Hartman THIS PERSON | 43 | Head | Salesman | Indiana |
| 42 | Hazel G. Hartman | 32 | Wife | — | Indiana |
| 43 | Myriam Hartman | 15 | Daughter | — | Indiana |
| 44 | Shirley Hartman | 13 | Daughter | — | Indiana |
| 45 | Russell Hartman | 6 | Son | — | Indiana |
| 46 | Charles Ramsey | 22 | Head | Time Keeper | Indiana |
| 47 | Marion S. Ramsey | 22 | Wife | — | Indiana |
| 48 | Edward J. Yotse | 33 | Head | Inspector | Louisiana |
| 49 | Lerlene S. Yotse | 24 | Wife | — | Kentucky |
| 50 | Edward Yotse | 5 | Son | — | Indiana |
| 51 | Thomas Bragg | 18 | Lodger | — | Indiana |
| 54 | Nick Argiroff | 47 | Head | Baker | Bulgaria |
| 55 | Bernice Argiroff | 34 | Wife | Housekeeper | Bulgaria |
| 56 | Joseph Thomas | 18 | Step son | Painter | Indiana |
| 57 | Gillian N. Snodgrass | 33 | Head | Sawsmith | Indiana |
| 58 | Gladys Snodgrass | 33 | Wife | Looper | Kentucky |
| 59 | Robert E. Snodgrass | 10 | Son | — | Indiana |
| 60 | Theodore Lentz | 33 | Head | Press Feeder | Indiana |
| 61 | Goldie D. Lentz | 31 | Wife | — | Illinois |
| 63 | Phillip R. Whittman | 52 | Head | Inspector | Indiana |
| 64 | Ellen M. Whittman | 45 | Wife | — | Indiana |
| 65 | Frederick Whittman | 24 | Son | Inspector | Indiana |
| 66 | Raymond Whittman | 23 | Son | Checker | Indiana |
| 67 | Dulcie Whittman | 22 | Daughter | — | Indiana |
| 68 | Cinderella Whittman | 19 | Daughter | — | Indiana |
| 69 | Arthur Whittman | 16 | Son | — | Indiana |
| 70 | Andrew E. Patterson | 31 | Head | Knitter | Indiana |
| 71 | Mildred Patterson | 26 | Wife | — | Indiana |
| 72 | Charles A. Patterson | 4 | Son | — | Indiana |
| 73 | Barbara A. Patterson | 2 | Daughter | — | Indiana |
| 74 | Jane A. Patterson | 0 | Daughter | — | Indiana |
| 75 | Stephen B. Martin | 63 | Head | Ticket Seller | Kentucky |
| 76 | Katherine Martin | 46 | Wife | — | Kentucky |
| 77 | Everett E. Myers | 62 | Boarder | Superintendent | Indiana |
| 78 | Earl Tucker | 44 | Head | Fireman | Kentucky |
| 79 | Elizabeth Tucker | 43 | Wife | — | England |
| 80 | Dorothy Tucker | 22 | Daughter | Waitress | 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)