JG
James Gregory — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Sawyer-County, Wisconsin
Our Model Tree links this James Gregory across the 1920, 1930 and 1940 US Censuses in Sawyer-County, Wisconsin (XGBoost, ~Confirmed) — first a head (b.~1876), then head of a 4-person household.
Age 64
b. ~1876
Male
Head
Born: Ohio
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Sawyer-County, Wisconsin |
| Surname | Gregory |
| Given Name | James S. D. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 64 |
| Marital Status | Married |
| Birthplace | Ohio |
| 1935 Residence (City) | Sand Lake Township |
| 1935 Residence (County) | Sawyer |
| Additional Details | |
| Occupation | Farmer |
| Industry | Dairy Farm |
| Class of Worker | OA |
| Hours Worked | 60 |
| Income (1939) | 0 |
| Highest Grade | H 4 |
| 1935 Residence | Same home |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
| Occupation | Farmer |
| Township / Ward | Sand Lake Township |
| Est. Birth Year | ~1876 |
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 James | Age | Birth yr |
|---|---|---|---|---|
| James Gregory | Head | — | 64 | ~1876 |
| William Gregory | Son | — | 20 | ~1920 |
| Phillip Gregory | Son | — | 23 | ~1917 |
| Eliza Gregory | Spouse | — | 54 | ~1886 |
Census Appearances
1920
Sawyer, Wisconsin
Head, age 44
Sawyer, Wisconsin · implied b. ~1876 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Gregory |
| Given Name | James E |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 44 |
| Marital Status | Married |
| Birthplace | Ohio |
| Father's Birthplace | Ohio |
| Mother's Birthplace | Ohio |
| Occupation | Farmer |
| Industry | General |
| Class of Worker | OA |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Home Owned/Rented | O |
| Home Free/Mortgaged | M |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
1930
Sawyer, Wisconsin
Head, age 54
Sawyer, Wisconsin · implied b. ~1876 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Gregory |
| Given Name | James G. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 54 |
| Marital Status | Married |
| Birthplace | Ohio |
| Age at First Marriage | 40 |
| Father's Birthplace | Ohio |
| Mother's Birthplace | Ohio |
| Occupation | Farmer |
| Industry | Gen. Farm |
| Class of Worker | OA |
| Can Read/Write | Yes |
| Home Owned/Rented | O |
| Veteran | No |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
1940
Sawyer-County, Wisconsin
Head, age 64
Sawyer-County, Wisconsin · implied b. ~1876 — 4 household members
| Surname | Gregory |
| Given Name | James S. D. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 64 |
| Marital Status | Married |
| Birthplace | Ohio |
| 1935 Residence (City) | Sand Lake Township |
| 1935 Residence (County) | Sawyer |
| Occupation | Farmer |
| Industry | Dairy Farm |
| Class of Worker | OA |
| Hours Worked | 60 |
| Income (1939) | 0 |
| Highest Grade | H 4 |
| 1935 Residence | Same home |
| 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 James Gregory across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage.
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This person
Anchor record
James Gregory
Head · 1940 · age 64 · b. ~1876 · Wisconsin
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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 — Sawyer-County, Wisconsin
Open full size
1940 US Federal Census — Sawyer-County, Wisconsin
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-04524-00274)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Alva Gundry | 27 | Head | Farmer | Illinois |
| 42 | Margaret Gundry | 27 | Wife | — | Illinois |
| 43 | Dorothy Gundry | 2 | Daughter | — | Wisconsin |
| 44 | Robert D. Schrock | 51 | Head | Bartender | Minnesota |
| 45 | Vinta Schrock | 49 | Wife | — | Minnesota |
| 46 | Howard Schrock | 17 | Son | Helper | Wisconsin |
| 47 | Calvin Schrock | 15 | Son | Helper | Wisconsin |
| 48 | Grace Schrock | 12 | Daughter | — | Wisconsin |
| 49 | Helen Schrock | 6 | Grand daughter | — | Wisconsin |
| 50 | Maxine Schrock | 2 | Grand daughter | — | Wisconsin |
| 51 | John S. Gundry | 80 | Head | Farmer | Illinois |
| 52 | Isabelle Gundry | 68 | Wife | — | Illinois |
| 53 | Etta Gundry | 41 | Daughter | — | Illinois |
| 54 | Jack Gundry | 40 | Son | Farmer | Illinois |
| 55 | Silas Gundry | 35 | Son | Farmer | Illinois |
| 56 | Walter P. Brennan | 48 | Head | Common Labor | Illinois |
| 57 | Brennan Brennan | 34 | Wife | — | Kentucky |
| 58 | Mary Brennan | 16 | Daughter | — | Ohio |
| 59 | Anna Brennan | 14 | Daughter | — | Ohio |
| 60 | Catherine Brennan | 13 | Daughter | — | Ohio |
| 61 | James D. Murray | 72 | Head | Farmer | Wisconsin |
| 62 | Emma Murray | 63 | Wife | — | Wisconsin |
| 63 | Dorothy Murray | 22 | Daughter | — | Wisconsin |
| 64 | James S. D. Gregory THIS PERSON | 64 | Head | Farmer | Ohio |
| 65 | Eliza Gregory | 54 | Wife | — | Wisconsin |
| 66 | Phillip Gregory | 23 | Son | Helper | Wisconsin |
| 67 | William Gregory | 20 | Son | Helper | Wisconsin |
| 68 | Rose Mease | 49 | Head | Time Keeper | Illinois |
| 69 | James A. Richardson | 56 | Lodger | — | Illinois |
| 70 | Harry Almquist | 26 | Head | Digging Ditch | Illinois |
| 71 | Gladys Almquist | 24 | Wife | — | Illinois |
| 72 | Joyce Almquist | 5 | Daughter | — | Wisconsin |
| 73 | Phyllis Almquist | 3 | Daughter | — | Wisconsin |
| 74 | Martha Almquist | 1 | Daughter | — | Wisconsin |
| 75 | Ben D. Brown | 34 | Head | Common Labor | Wisconsin |
| 76 | Frieda Brown | 24 | Wife | — | Wisconsin |
| 77 | Benny Jr. Brown | 6 | Son | — | Wisconsin |
| 78 | Beverly Anne Brown | 4 | Daughter | — | Wisconsin |
| 79 | Richard Jerry Brown | 2 | Son | — | Wisconsin |
| 80 | Arnold Allen Brown | 1 | Son | — | Wisconsin |
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)