JG
James Gill — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Cuyahoga-County, Ohio
Our Model Tree links this James Gill across the 1930 and 1940 US Censuses in Cuyahoga-County, Ohio (XGBoost, ~Confirmed) — first a head (b.~1866), then head of a 7-person household.
Age 74
b. ~1866
Male
Head
Born: Irish Free State
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Cuyahoga-County, Ohio |
| Surname | Gill |
| Given Name | James M. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 74 |
| Marital Status | Married |
| Birthplace | Irish Free State |
| 1935 Residence (City) | E. Cleveland |
| 1935 Residence (County) | Cuyahoga |
| Naturalization Status | Naturalized |
| Additional Details | |
| Industry | 0 |
| Class of Worker | No |
| Highest Grade | H-4 |
| 1935 Residence | Ohio |
| Birthplace (normalized) | irish free state |
| Township / Ward | Cleveland |
| Est. Birth Year | ~1866 |
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.
7 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to James | Age | Birth yr |
|---|---|---|---|---|
| Catherine Mayfield | Daughter | — | 8 | ~1932 |
| James Gill | Head | — | 74 | ~1866 |
| Adelia Gill | Spouse | — | 55 | ~1885 |
| Catherine Gill | Daughter | — | 34 | ~1906 |
| Mary Kinnison | Daughter | — | 32 | ~1908 |
| Frank Gill | Son | — | 38 | ~1902 |
| Paul Kinnison | Other | — | 33 | ~1907 |
Census Appearances
1930
Cuyahoga, Ohio
Head, age 64
Cuyahoga, Ohio · implied b. ~1866 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Gill |
| Given Name | James |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 64 |
| Marital Status | Married |
| Birthplace | Irish Free State |
| Naturalization Status | Naturalized |
| Year of Immigration | 1885 |
| Age at First Marriage | 24 |
| Father's Birthplace | Irish Free State |
| Mother's Birthplace | Irish Free State |
| Occupation | none |
| Can Read/Write | Yes |
| Mother Tongue | English |
| Home Owned/Rented | O |
| Home Value / Rent | 7500 |
| Radio Set | Yes |
| Birthplace (normalized) | irish free state |
1940
Cuyahoga-County, Ohio
Head, age 74
Cuyahoga-County, Ohio · implied b. ~1866 — 7 household members
| Surname | Gill |
| Given Name | James M. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 74 |
| Marital Status | Married |
| Birthplace | Irish Free State |
| 1935 Residence (City) | E. Cleveland |
| 1935 Residence (County) | Cuyahoga |
| Naturalization Status | Naturalized |
| Industry | 0 |
| Class of Worker | No |
| Highest Grade | H-4 |
| 1935 Residence | Ohio |
| Birthplace (normalized) | irish free state |
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 James Gill across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
James Gill
Head · 1940 · age 74 · b. ~1866 · 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 — Cuyahoga-County, Ohio
Open full size
1940 US Federal Census — Cuyahoga-County, Ohio
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-03236-00006)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Emma Brunzlow | 50 | Wife | — | Ohio |
| 42 | James M. Gill THIS PERSON | 74 | Head | — | Irish Free State |
| 43 | Adelia Gill | 55 | Wife | — | Irish Free State |
| 44 | Frank J. Gill | 38 | Son | Building Inspector | New York |
| 45 | Catherine L. Gill | 34 | Daughter | Teacher | New York |
| 46 | Paul J. Kinnison | 33 | Son-in-law | Civil Engineer | Ohio |
| 47 | Mary Kinnison | 32 | Daughter | — | New York |
| 48 | Catherine Mayfield | 8 | Daughter | — | Arkansas |
| 49 | Fred Walweit | 66 | Head | — | Germany |
| 50 | Anna Walweit | 64 | Wife | — | Germany |
| 51 | Edith Walweit | 39 | Daughter | Stenographer | Ohio |
| 52 | Marie Walweit | 35 | Daughter | Stenographer | Ohio |
| 53 | Leonard Walweit | 25 | Son | Clerk | Ohio |
| 54 | Carl F. Zimmer | 38 | Head | Engineer | New York |
| 55 | Florence R. Zimmer | 33 | Wife | Inspector | Ohio |
| 56 | John Bragauskas | 47 | Head | Commissioner | Lithuania |
| 57 | Anna Bragauskas | 41 | Wife | — | Lithuania |
| 58 | John Bragauskas | 17 | Son | — | Ohio |
| 59 | Hymen Friedland | 26 | Lodger | Store Mgr. | New York |
| 60 | Frank H. Mccombs | 46 | Head | Teacher | Ohio |
| 61 | Edith W. Mccombs | 46 | Wife | — | Ohio |
| 62 | Stanley G. Grau | 35 | Head | Time Clerk | New York |
| 63 | Elizabeth Grau | 34 | Wife | — | Ohio |
| 64 | Catherine Grau | 9 | Daughter | — | Ohio |
| 65 | Donald Grau | 6 | Son | — | Ohio |
| 66 | Mary G. Anderson | 63 | Mother-in-law | — | New York |
| 67 | Betty Jane Anderson | 18 | Niece | — | Ohio |
| 68 | Joan Anderson | 17 | Niece | — | Ohio |
| 69 | James F. Wilson | 33 | Head | Teacher | Pennsylvania |
| 70 | Edith A. Wilson | 33 | Wife | Officer | Ohio |
| 71 | Barbara Wilson | 8 | Daughter | — | Ohio |
| 72 | Laura M. Wilson | 63 | Mother | — | Pennsylvania |
| 73 | Otto A. Tayerle | 45 | Head | Manager | Ohio |
| 74 | Harriet A. Tayerle | 40 | Wife | — | Ohio |
| 75 | Esther A. Tayerle | 19 | Daughter | — | Ohio |
| 76 | Duane E. Tayerle | 8 | Son | — | Ohio |
| 77 | Nellie M. Pedley | 62 | Head | — | Ohio |
| 78 | Jackson W. Luker | 37 | Head | Salesman | Illinois |
| 79 | Evelyn Luker | 31 | Wife | — | Iowa |
| 80 | Jackson G. Luker | 5 | Son | — | Colorado |
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)