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John Mccullough — 1930 US Census Record
Linked across censuses1930 United States Federal Census · Lucas, Ohio
Our Model Tree links this John Mccullough across the 1930 and 1940 US Censuses in Lucas, Ohio (XGBoost, ~Confirmed) — first a son (b.~1913), then head of a 12-person household.
Age 17
b. ~1913
Male
Son
Born: Ohio
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Lucas, Ohio |
| Surname | McCullough |
| Given Name | John |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 17 |
| Marital Status | Single |
| Birthplace | Ohio |
| Age at First Marriage | 17 |
| Father's Birthplace | Ohio |
| Mother's Birthplace | Ohio |
| Additional Details | |
| Occupation | Machinist |
| Industry | Auto Factory |
| Class of Worker | W |
| Can Read/Write | Yes |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
| Occupation | Machinist |
| Township / Ward | Toledo City |
| Est. Birth Year | ~1913 |
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.
12 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to John | Age | Birth yr |
|---|---|---|---|---|
| Catherine Mccullough | Daughter | — | 9 | ~1921 |
| Betty Mccullough | Daughter | — | 4 | ~1926 |
| Guino Duffi | Other | — | 31 | ~1899 |
| John Mccullough | Son | — | 17 | ~1913 |
| Newton Mccullough | Son | — | 14 | ~1916 |
| James Mccullough | Son | — | 17 | ~1913 |
| Frank Mccullough | Head | — | 39 | ~1891 |
| Charlotte Mccullough | Daughter | — | ~1930 | |
| Gretchen Mccullough | Spouse | — | 38 | ~1892 |
| Enrico Cannilli | Other | — | 39 | ~1891 |
| Frank Mccullough | Son | — | 12 | ~1918 |
| Gretchen Mccullough | Daughter | — | 2 | ~1928 |
Census Appearances
1930
Lucas, Ohio
Son, age 17
Lucas, Ohio · implied b. ~1913 — 12 household members
| Surname | McCullough |
| Given Name | John |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 17 |
| Marital Status | Single |
| Birthplace | Ohio |
| Age at First Marriage | 17 |
| Father's Birthplace | Ohio |
| Mother's Birthplace | Ohio |
| Occupation | Machinist |
| Industry | Auto Factory |
| Class of Worker | W |
| Can Read/Write | Yes |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
1940
Lucas-County, Ohio
Head, age 27
Lucas-County, Ohio · implied b. ~1913 — 2 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | McCollough |
| Given Name | John |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 27 |
| Marital Status | Married |
| Birthplace | Ohio |
| 1935 Residence (City) | Toledo |
| 1935 Residence (County) | Lucas |
| Occupation | Machine Oper. |
| Industry | Plaskon Mfg. Co. |
| Class of Worker | PW |
| Hours Worked | 40 |
| Income (1939) | 1000 |
| Highest Grade | No 8 |
| 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 Mccullough across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
John Mccullough
Son · 1930 · age 17 · b. ~1913 · Ohio
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Sibling
James Mccullough
Sibling · 1930 · age 17
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Charlotte Mccullough
Sibling · 1930 · age
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Catherine Mccullough
Sibling · 1930 · age 9
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Frank Mccullough
Sibling · 1930 · age 12
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Gretchen Mccullough
Sibling · 1930 · age 2
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Newton Mccullough
Sibling · 1930 · age 14
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Betty Mccullough
Sibling · 1930 · age 4
Source co-child of head (derived)
● Co-child · derived · ~0.88
Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1930 US Federal Census — Lucas, Ohio
Open full size
1930 US Federal Census — Lucas, Ohio
Page Contents
41 people indexed on this census page (ia:1930:ohiocensus00reel1835:1101)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | Eugene Anderson | 7 | Son | — | Ohio |
| 52 | Meredith Anderson | 6 | Daughter | — | Ohio |
| 53 | Hazel Anderson | 4 | Daughter | — | Ohio |
| 54 | Emmalee Anderson | 3 | Daughter | — | Ohio |
| 55 | Francis Anderson | 1 | Daughter | — | Ohio |
| 56 | Lloyd Anderson | 0 | Son | — | Ohio |
| 57 | Samuel Mccormick | 55 | Head | Agent | Indiana |
| 58 | Bertha Mccormick | 34 | Wife | — | Ohio |
| 59 | Richard Mccormick | 2 | Son | — | Ohio |
| 60 | General Scott | 27 | Head | Shade Cleaner | Ohio |
| 61 | Glendale C. Scott | 5 | Son | — | Ohio |
| 62 | Frank S. Mccullough | 39 | Head | Furrier | Ohio |
| 63 | Gretchen Mccullough | 38 | Wife | — | Ohio |
| 64 | James Mccullough | 17 | Son | Machinist | Ohio |
| 65 | John Mccullough THIS PERSON | 17 | Son | Machinist | Ohio |
| 66 | Newton Mccullough | 14 | Son | — | Ohio |
| 67 | Frank Mccullough | 12 | Son | — | Ohio |
| 68 | Catherine Mccullough | 9 | Daughter | — | Ohio |
| 69 | Betty Jane Mccullough | 4 | Daughter | — | Ohio |
| 70 | Gretchen Mccullough | 2 | Daughter | — | Ohio |
| 71 | Charlotte Mccullough | 0 | Daughter | — | Ohio |
| 72 | — | None | — | — | — |
| 73 | — | None | — | — | — |
| 74 | — | None | — | — | — |
| 75 | — | None | — | — | — |
| 76 | — | None | — | — | — |
| 77 | Enrico Cannilli | 39 | Roomer | Waiter | Italy |
| 78 | Guino Duffi | 31 | Roomer | Laborer | Italy |
| 79 | Solomon Abbott | 70 | Head | None | Ohio |
| 80 | Alfred H. Abbott | 39 | Son | Steam Fitter | Ohio |
| 81 | James Popton | 40 | Head | Owner | Greece |
| 82 | Stavroula Popton | 37 | Wife | — | Greece |
| 83 | John Popton | 18 | Son | None | Ohio |
| 84 | Nicholas Popton | 6 | Son | None | Ohio |
| 85 | George Popton | 7 | Son | None | Ohio |
| 86 | Fabie Kindleylet | 21 | Head | Driver | Ohio |
| 87 | Julia Kindleylet | 18 | Wife | Housework | Michigan |
| 88 | Elmer S. Lush | 73 | Head | Salesman | Michigan |
| 89 | Sarah Brown | 70 | Cousin | Housework | Indiana |
| 90 | Edwin P. Noite | 62 | Head | Salesman | Ohio |
| 91 | Bernard Lecha | 24 | Son | Manager | Ohio |
About This Record & Model Tree
This record was independently indexed by YourRoots from the 1930 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)