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John Bradshaw — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Lucas-County, Ohio
Our Model Tree links this John Bradshaw across the 1920, 1930 and 1940 US Censuses in Lucas-County, Ohio (XGBoost, ~Confirmed) — first a head (b.~1884), then head of a 4-person household.
Age 56
b. ~1884
Male
Head
Born: Ohio
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Lucas-County, Ohio |
| Surname | Bradshaw |
| Given Name | John W. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 56 |
| Marital Status | Married |
| Birthplace | Ohio |
| 1935 Residence (City) | Toledo city |
| 1935 Residence (County) | Lucas |
| Additional Details | |
| Occupation | millwright |
| Industry | feed-mill |
| Class of Worker | PW |
| Hours Worked | 40 |
| Income (1939) | 1404 |
| Highest Grade | H 4 |
| 1935 Residence | Same place |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
| Occupation | Millwright |
| Township / Ward | Toledo City |
| Est. Birth Year | ~1884 |
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 John | Age | Birth yr |
|---|---|---|---|---|
| Grace Bradshaw | Spouse | — | 53 | ~1887 |
| John Bradshaw | Son | — | 16 | ~1924 |
| Charles Bradshaw | Son | — | 19 | ~1921 |
| John Bradshaw | Head | — | 56 | ~1884 |
Census Appearances
1920
Lucas, Ohio
Other, age 37
Lucas, Ohio · implied b. ~1883 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Bradshaw |
| Given Name | John |
| Relationship to Head | Boarder |
| Sex | M |
| Color / Race | White |
| Age | 37 |
| Marital Status | Widowed |
| Birthplace | Ohio |
| Father's Birthplace | Ohio |
| Mother's Birthplace | Ohio |
| Occupation | Millwright |
| Industry | Milling Co |
| Class of Worker | W |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
1930
Lucas, Ohio
Head, age 47
Lucas, Ohio · implied b. ~1883 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Bradshaw |
| Given Name | John W. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 47 |
| Marital Status | Married |
| Birthplace | Ohio |
| Age at First Marriage | 32 |
| Father's Birthplace | Ohio |
| Mother's Birthplace | England |
| Occupation | Millwright |
| Industry | Iron Mill |
| Class of Worker | W |
| Can Read/Write | Yes |
| Home Owned/Rented | O |
| Home Value / Rent | 7500 |
| Radio Set | R |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
1940
Lucas-County, Ohio
Head, age 56
Lucas-County, Ohio · implied b. ~1884 — 4 household members
| Surname | Bradshaw |
| Given Name | John W. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 56 |
| Marital Status | Married |
| Birthplace | Ohio |
| 1935 Residence (City) | Toledo city |
| 1935 Residence (County) | Lucas |
| Occupation | millwright |
| Industry | feed-mill |
| Class of Worker | PW |
| Hours Worked | 40 |
| Income (1939) | 1404 |
| Highest Grade | H 4 |
| 1935 Residence | Same place |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
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 John Bradshaw across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage.
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This person
Anchor record
John Bradshaw
Head · 1940 · age 56 · b. ~1884 · Ohio
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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 — Lucas-County, Ohio
Open full size
1940 US Federal Census — Lucas-County, Ohio
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-03264-00206)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Clarence Lauer | 30 | Head | Retail Tire And Battery Changer | Ohio |
| 42 | Helen Lauer | 33 | Wife | — | Ohio |
| 43 | Barbara Lauer | 5 | Daughter | — | Ohio |
| 44 | Bonnie Lauer | 4 | Daughter | — | Ohio |
| 45 | Edward L. Belander | 41 | Head | Machinist | Ohio |
| 46 | Emma Belander | 39 | Wife | — | Ohio |
| 47 | Edward J. Belander | 14 | Son | — | Ohio |
| 48 | Robert James Belander | 13 | Son | — | Ohio |
| 49 | Maxine M. Belander | 10 | Daughter | — | Ohio |
| 50 | Stanley C. Belander | 7 | Son | — | Ohio |
| 51 | Edward Wilhelm | 28 | Head | Laborer Core Room | Ohio |
| 52 | Ellen Wilhelm | 26 | Wife | — | Ohio |
| 53 | Donald Lee Wilhelm | 4 | Son | — | Ohio |
| 54 | Dorothy Lou Wilhelm | 4 | Daughter | — | Ohio |
| 55 | John Edward Wilhelm | 3 | Son | — | Ohio |
| 56 | Jean Ellen Wilhelm | 3 | Daughter | — | Ohio |
| 57 | William Lewis Wilhelm | 1 | Son | — | Ohio |
| 58 | Robert E. Florian | 38 | Head | Salesman And Asst. General Agent | Ohio |
| 59 | Phyllis Florian | 24 | Wife | — | Ohio |
| 60 | Robert E. Jr. Florian | 12 | Son | — | Ohio |
| 61 | Hershel Angell | 36 | Head | Car Repairer | Indiana |
| 62 | Marie Angell | 32 | Wife | — | Indiana |
| 63 | Patricia Lou Angell | 10 | Daughter | — | Indiana |
| 64 | Dean Edward Angell | 7 | Son | — | Indiana |
| 65 | Antoinette Angell | 2 | Daughter | — | Indiana |
| 66 | Harry Monroe | 48 | Head | Pipe Fitter | Ohio |
| 67 | Mary A. Monroe | 48 | Wife | — | Ohio |
| 68 | John B. Monroe | 27 | Son | Apprentice Pipe Fitter | Ohio |
| 69 | Henry Irving Monroe | 25 | Son | Railroad Brakeman | Ohio |
| 70 | Mary Kathryn Monroe | 23 | Daughter | Office Work In Registrar'S Office | Illinois |
| 71 | Annette Monroe | 18 | Daughter | New Worker | Ohio |
| 72 | Elizabeth Moses | 29 | Head | Glass Selector | Ohio |
| 73 | Duane Lyle Moses | 11 | Son | — | Ohio |
| 74 | Merle Glenn Moses | 9 | Son | — | Ohio |
| 75 | Edith Jane Fullagar | 20 | Housekeeper | Housekeeping | Montana |
| 76 | John W. Bradshaw THIS PERSON | 56 | Head | Millwright | Ohio |
| 77 | Grace Bradshaw | 53 | Wife | — | Ohio |
| 78 | Charles Bradshaw | 19 | Son | Gas Station Attendant | Ohio |
| 79 | John W. Jr. Bradshaw | 16 | Son | Delivery Boy For Groceries | Ohio |
| 80 | Ferdinand Klingbeil | 74 | Head | Carpenter And Common Labor | Ohio |
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)