JH
Joseph Hart — 1940 US Census Record
Linked across censuses1940 United States Federal Census · St.-Louis-City-County, Missouri
Our Model Tree links this Joseph Hart across the 1920, 1930 and 1940 US Censuses in St.-Louis-City-County, Missouri (XGBoost, ~Confirmed) — first a head (b.~1877), then head of a 6-person household.
Age 63
b. ~1877
Male
Head
Born: Tennessee
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | St.-Louis-City-County, Missouri |
| Surname | Hart |
| Given Name | Joseph |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | Black |
| Age | 63 |
| Marital Status | Married |
| Birthplace | Tennessee |
| 1935 Residence (City) | St. Louis (City) |
| 1935 Residence (County) | St. Louis (City) |
| Additional Details | |
| Occupation | Car Cleaner |
| Industry | Railroad |
| Class of Worker | PW |
| Income (1939) | 672 |
| Highest Grade | No 3 |
| 1935 Residence | Same place |
| Birth State | Tennessee |
| Birth Country | United States |
| Birthplace (normalized) | tennessee |
| Occupation | Car Cleaner |
| Township / Ward | St Louis City |
| Est. Birth Year | ~1877 |
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.
6 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Joseph | Age | Birth yr |
|---|---|---|---|---|
| John Flanigan | Other | — | 32 | ~1908 |
| Joseph Hart | Head | — | 63 | ~1877 |
| Amelia Flanigan | Daughter | — | 32 | ~1908 |
| Bell Hart | Spouse | — | 64 | ~1876 |
| Mamie Wade | Other | — | 9 | ~1931 |
| Willie Hart | Son | — | 40 | ~1900 |
Census Appearances
1920
X, Missouri
Head, age 43
X, Missouri · implied b. ~1877 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Heart |
| Given Name | Joseph |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | Black |
| Age | 43 |
| Marital Status | Married |
| Birthplace | Tennessee |
| Father's Birthplace | United States |
| Mother's Birthplace | United States |
| Occupation | Car Cleaner |
| Industry | Railroad |
| Class of Worker | W |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Home Owned/Rented | R |
| Birth State | Tennessee |
| Birth Country | United States |
| Birthplace (normalized) | tennessee |
1930
St Louis, …
Head, age 52
St Louis, Missouri · implied b. ~1878 — 7 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Hart |
| Given Name | Joe |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | Black |
| Age | 52 |
| Marital Status | Married |
| Birthplace | Tennessee |
| Age at First Marriage | 20 |
| Father's Birthplace | Tennessee |
| Mother's Birthplace | Tennessee |
| Occupation | Car-Cleaner |
| Industry | Railroad |
| Class of Worker | W |
| Can Read/Write | Yes |
| Home Owned/Rented | R |
| Home Value / Rent | 25 |
| Radio Set | R |
| Birth State | Tennessee |
| Birth Country | United States |
| Birthplace (normalized) | tennessee |
1940
St.-Louis-City-County, Missouri
Head, age 63
St.-Louis-City-County, Missouri · implied b. ~1877 — 6 household members
| Surname | Hart |
| Given Name | Joseph |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | Black |
| Age | 63 |
| Marital Status | Married |
| Birthplace | Tennessee |
| 1935 Residence (City) | St. Louis (City) |
| 1935 Residence (County) | St. Louis (City) |
| Occupation | Car Cleaner |
| Industry | Railroad |
| Class of Worker | PW |
| Income (1939) | 672 |
| Highest Grade | No 3 |
| 1935 Residence | Same place |
| Birth State | Tennessee |
| Birth Country | United States |
| Birthplace (normalized) | tennessee |
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 Joseph Hart across 3 US Census years (1920, 1930 and 1940) in 3 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Joseph Hart
Head · 1940 · age 63 · b. ~1877 · Missouri
★ You are viewing this record
Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1940 US Federal Census — St.-Louis-City-County, Missouri
Open full size
1940 US Federal Census — St.-Louis-City-County, Missouri
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-02184-00412)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Alice Wilson | 29 | Wife | — | Mississippi |
| 42 | Jake Wilson | 23 | Brother | Laborer | Mississippi |
| 43 | Beulah Wilson | 25 | Sister | Maid | Mississippi |
| 44 | Samuel Bradford | 39 | Head | Laborer | Tennessee |
| 45 | Georgia Bradford | 52 | Mother | — | Tennessee |
| 46 | Jennie Nabors | 42 | Sister | Maid | Tennessee |
| 47 | Lillie Mae Bradford | 15 | Niece | — | Tennessee |
| 48 | Buel Gregory | 42 | Head | Butcher | Alabama |
| 49 | Lucy Gregory | 38 | Wife | Maid | Mississippi |
| 50 | Anna Morgan | 56 | Mother in law | — | Mississippi |
| 51 | Charles Smith | 16 | Nephew | Porter | Tennessee |
| 52 | Bertha Ellis | 39 | Lodger | Presser | Mississippi |
| 53 | Luella Smith | 42 | Head | Laundress | Missouri |
| 54 | Sarah Franklin | 29 | Daughter | — | Missouri |
| 55 | Doris Franklin | 8 | Daughter | — | Missouri |
| 56 | Norman Smith | 19 | Son | Laborer | Missouri |
| 57 | Dorothy Smith | 16 | Daughter | — | Missouri |
| 58 | Leon Smith | 12 | Son | — | Missouri |
| 59 | Edna Pryor | 15 | Cousin | — | Missouri |
| 60 | Oliver Kirkwood | 30 | Lodger | Shoe Shiner | Arkansas |
| 61 | Joseph Hart THIS PERSON | 63 | Head | Car Cleaner | Tennessee |
| 62 | Bell Hart | 64 | Wife | — | Missouri |
| 63 | Willie Hart | 40 | Son | — | Missouri |
| 64 | John Flanigan | 32 | Lodger | Truck Driver | Missouri |
| 65 | Amelia Flanigan | 32 | Daughter | Silk Sorter | Missouri |
| 66 | Mamie Wade | 9 | Grand daughter | — | Missouri |
| 67 | James Reese | 42 | Head | Chauffeur | Arkansas |
| 68 | Emma Reese | 47 | Wife | — | Arkansas |
| 69 | Frank Dabney | 47 | Lodger | Laborer | Illinois |
| 70 | Viola Dabney | 50 | Lodger | Laundress | Arkansas |
| 71 | Fred Grundy | 52 | Lodger | Laborer | Alabama |
| 72 | Walter Williams | 25 | Head | Laborer | Alabama |
| 73 | Lucille Williams | 34 | Wife | — | Missouri |
| 74 | Bessie Johnson | 28 | Sister in law | Laborer | Missouri |
| 75 | John Johnson | 24 | Brother in law | Dishwasher | Missouri |
| 76 | John Morgan | 29 | Head | Deliveryman | Mississippi |
| 77 | Annette Morgan | 24 | Wife | — | Arkansas |
| 78 | Anthony Johnson | 53 | Head | Laborer | Alabama |
| 79 | Susie Johnson | 39 | Wife | — | Alabama |
| 80 | Corrine Sanders | 59 | Sister | — | Alabama |
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)