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George Black — 1940 US Census Record
Model Tree available1940 United States Federal Census · Franklin-County, Ohio
Our Model Tree links this George Black across the 1910, 1920, 1930 and 1940 US Censuses in Franklin-County, Ohio (XGBoost, ~Confirmed), with identified parents Geo & Ida — first a head (b.~1895), then head of a 3-person household.
Age 45
b. ~1895
Male
Head
Born: Ohio
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Franklin-County, Ohio |
| Surname | Black |
| Given Name | George |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 45 |
| Marital Status | Married |
| Birthplace | Ohio |
| 1935 Residence (City) | Columbus City |
| 1935 Residence (County) | Franklin |
| Additional Details | |
| Occupation | machinist |
| Industry | machine shop |
| Class of Worker | PW |
| Hours Worked | 44 |
| Income (1939) | 326 |
| Highest Grade | No 7 |
| 1935 Residence | Same place |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
| Occupation | Machinist |
| Township / Ward | Columbus City |
| Est. Birth Year | ~1895 |
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.
3 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to George | Age | Birth yr |
|---|---|---|---|---|
| George Black | Head | — | 45 | ~1895 |
| William Black | Son | — | 20 | ~1920 |
| Norma Black | Spouse | — | 44 | ~1896 |
Census Appearances
1910
Franklin, Ohio
Son, age 14
Franklin, Ohio · implied b. ~1896 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Black |
| Given Name | George B |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 14 |
| Marital Status | Single |
| Birthplace | Ohio |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Ohio |
| Occupation | Messenger |
| Industry | Drug Co |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
1920
Franklin, Ohio
Head, age 24
Franklin, Ohio · implied b. ~1896 — 3 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Black |
| Given Name | George B |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 24 |
| Marital Status | Married |
| Birthplace | Ohio |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Ohio |
| Occupation | Machinist |
| Industry | Shop |
| Class of Worker | W |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Home Owned/Rented | R |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
1930
Franklin, Ohio
Head, age 34
Franklin, Ohio · implied b. ~1896 — 3 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Black |
| Given Name | George B. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 34 |
| Marital Status | Married |
| Birthplace | Ohio |
| Age at First Marriage | 21 |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Ohio |
| Occupation | Machinist |
| Industry | Machine Shop |
| Class of Worker | W |
| Can Read/Write | Yes |
| Home Owned/Rented | R |
| Home Value / Rent | 5000 |
| Radio Set | No |
| Veteran | No |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
1940
Franklin-County, Ohio
Head, age 45
Franklin-County, Ohio · implied b. ~1895 — 3 household members
| Surname | Black |
| Given Name | George |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 45 |
| Marital Status | Married |
| Birthplace | Ohio |
| 1935 Residence (City) | Columbus City |
| 1935 Residence (County) | Franklin |
| Occupation | machinist |
| Industry | machine shop |
| Class of Worker | PW |
| Hours Worked | 44 |
| Income (1939) | 326 |
| Highest Grade | No 7 |
| 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 George Black across 4 US Census years (1910, 1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: father Geo Black (~0.92 confidence) and mother Ida Black (~0.92 confidence). The pedigree spans 1 generation with 2 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
Geo Black
b. ~1848
Source father
● Household
· direct · ~0.92
Mother
Ida Black
b. ~1858
Source mother
● Household
· direct · ~0.92
This person
Anchor record
George Black
Head · 1940 · age 45 · b. ~1895 · Ohio
★ 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 — Franklin-County, Ohio
Open full size
1940 US Federal Census — Franklin-County, Ohio
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-03242-00240)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Jennie Heller | 57 | Wife | Laundress | Ohio |
| 2 | John Weaver | 19 | Lodger | Clerk | Ohio |
| 3 | Joseph Bobola | 79 | Head | Baker | Germany |
| 4 | John Dellenbach | 49 | Head | Molder | Switzerland |
| 5 | Rose Dellenbach | 48 | Wife | — | Ohio |
| 6 | Louise Dellenbach | 15 | daughter | — | Ohio |
| 7 | Louis Dellenbach | 9 | son | — | Ohio |
| 8 | William Garrett | 48 | Head | Engineer | Ohio |
| 9 | Doll Garrett | 46 | Wife | — | Ohio |
| 10 | Clyde Garrett | 16 | son | — | Ohio |
| 11 | George Black THIS PERSON | 45 | Head | Machinist | Ohio |
| 12 | Norma Black | 44 | Wife | Shoeworker | Ohio |
| 13 | William Black | 20 | son | — | Ohio |
| 14 | Carl Hull | 30 | Head | Salesman | Ohio |
| 15 | Edna Hull | 31 | Wife | — | Ohio |
| 16 | Geraldine Hull | 2 | daughter | — | Ohio |
| 17 | — | None | — | — | — |
| 18 | Frank Fatal | 56 | Head | Salesman | Ohio |
| 19 | Bess Fatal | 52 | Wife | — | Ohio |
| 20 | Paul Fatal | 26 | son | Musician | Ohio |
| 21 | Erma Fatal | 21 | daughter | Secretary | Ohio |
| 22 | Lena Epple | 65 | Head | Laundress | Ohio |
| 23 | Barbara Epple | 70 | sister | Laundress | Ohio |
| 24 | John M. Elliott | 52 | Head | Machine Shop | Kentucky |
| 25 | Florence Elliott | 51 | Wife | — | Ohio |
| 26 | Albert Braun | 44 | Head | Type Setter | Ohio |
| 27 | Gertrude Braun | 41 | Wife | — | Virginia |
| 28 | Shirley Braun | 19 | daughter | Clerk | Ohio |
| 29 | Richard Braun | 14 | son | — | Ohio |
| 30 | William Hiatt | 62 | Head | Shoe Shiner | Ohio |
| 31 | Lillian Hiatt | 50 | Wife | — | Ohio |
| 32 | Robert Hiatt | 34 | son | Printer | Ohio |
| 33 | Pauline Hiatt | 30 | daughter | Stenographer | Ohio |
| 34 | Melva Miller | 77 | Head | — | Ohio |
| 35 | Catherine Miller | 49 | daughter | Saleslady | Ohio |
| 36 | Myra Miller | 43 | daughter | Saleslady | Ohio |
| 37 | William Trent | 56 | Head | Editor | Germany |
| 38 | Louise Trent | 52 | Wife | Stenographer | Ohio |
| 39 | William Mathys | 25 | son | Draftsman | Ohio |
| 40 | Anna Mary Weese | 24 | servant | Housekeeper | Germany |
Pedigree Summary
George
Gen 1 · 2 parents
~0.92
Max depth 4 (1900–1950 window)
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)