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Anna Gray — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Jersey-County, Illinois
Our Model Tree links this Anna Gray across the 1920, 1930 and 1940 US Censuses in Jersey-County, Illinois (XGBoost, ~Confirmed) — first a spouse (b.~1893), then head of a 7-person household.
Age 47
b. ~1893
Female
Spouse
Born: Illinois
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Jersey-County, Illinois |
| Surname | Gray |
| Given Name | Anna |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 47 |
| Marital Status | Married |
| Birthplace | Illinois |
| 1935 Residence (City) | Mississippi Township |
| 1935 Residence (County) | Jersey |
| Additional Details | |
| Highest Grade | No 8 |
| 1935 Residence | Same house |
| Birth State | Illinois |
| Birth Country | United States |
| Birthplace (normalized) | illinois |
| Township / Ward | Mississippi Township |
| Est. Birth Year | ~1893 |
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 Anna | Age | Birth yr |
|---|---|---|---|---|
| Anna Gray | Spouse | — | 47 | ~1893 |
| John Gray | Head | — | 47 | ~1893 |
| Jane Gray | Daughter | — | 6 | ~1934 |
| Paul Gray | Son | — | 19 | ~1921 |
| John Gray | Son | — | 16 | ~1924 |
| Oliver Gray | Son | — | 15 | ~1925 |
| Virginia Gray | Daughter | — | 18 | ~1922 |
Census Appearances
1920
Jersey, Illinois
Spouse, age 26
Jersey, Illinois · implied b. ~1894 — 2 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Gray |
| Given Name | Anna E |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 26 |
| Marital Status | Married |
| Birthplace | Illinois |
| Father's Birthplace | Illinois |
| Mother's Birthplace | Illinois |
| Occupation | none |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Illinois |
| Birth Country | United States |
| Birthplace (normalized) | illinois |
1930
Jersey, Illinois
Other, age 37
Jersey, Illinois · implied b. ~1893 — 7 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Gray |
| Given Name | Anna |
| Relationship to Head | Wife-H |
| Sex | F |
| Color / Race | White |
| Age | 37 |
| Marital Status | Married |
| Birthplace | Illinois |
| Age at First Marriage | 25 |
| Father's Birthplace | Illinois |
| Mother's Birthplace | Illinois |
| Can Read/Write | Yes |
| Birth State | Illinois |
| Birth Country | United States |
| Birthplace (normalized) | illinois |
1940
Jersey-County, Illinois
Spouse, age 47
Jersey-County, Illinois · implied b. ~1893 — 7 household members
| Surname | Gray |
| Given Name | Anna |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 47 |
| Marital Status | Married |
| Birthplace | Illinois |
| 1935 Residence (City) | Mississippi Township |
| 1935 Residence (County) | Jersey |
| Highest Grade | No 8 |
| 1935 Residence | Same house |
| Birth State | Illinois |
| Birth Country | United States |
| Birthplace (normalized) | illinois |
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 Anna Gray across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage.
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This person
Anchor record
Anna Gray
Spouse · 1940 · age 47 · b. ~1893 · Illinois
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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 — Jersey-County, Illinois
Open full size
1940 US Federal Census — Jersey-County, Illinois
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-00817-00233)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Blanche Hunter | 24 | Daughter | — | Illinois |
| 2 | Virginia Hunter | 9 | Daughter | — | Illinois |
| 3 | Hugh Colats | 60 | Head | Farmer | Illinois |
| 4 | Mabel Colats | 58 | Wife | — | Illinois |
| 5 | Carl Gross | 25 | Head | Mechanic | Illinois |
| 6 | Marcella Gross | 19 | Wife | — | Missouri |
| 7 | Virginia Gross | 2 | Daughter | — | Illinois |
| 8 | Andrew Fitzgerald | 42 | Head | Fireman | Illinois |
| 9 | Mary Fitzgerald | 32 | Wife | — | Illinois |
| 10 | Agatha Fitzgerald | 84 | Father | Farmer | Illinois |
| 11 | Susan Fitzgerald | 69 | Mother | — | Illinois |
| 12 | James O'Hern | 29 | Head | Chemist | Illinois |
| 13 | Ruth O'Hern | 30 | Wife | Inspector | Illinois |
| 14 | Ralph Richy | 40 | Head | Electrician | Illinois |
| 15 | Florence Richy | 37 | Wife | — | Illinois |
| 16 | Ione Richy | 16 | Daughter | New Worker | Illinois |
| 17 | Ralph Richy | 13 | Son | — | Illinois |
| 18 | Richard Richy | 6 | Son | — | Illinois |
| 19 | Ray Finch | 23 | Son in law | Farm Hand | Missouri |
| 20 | Lauretta Finch | 18 | Daughter | — | Illinois |
| 21 | Harold Landers | 31 | Head | Laborer | Illinois |
| 22 | Jane Ellen Landers | 25 | Wife | — | Arkansas |
| 23 | Harold C. Landers | 3 | Son | — | Illinois |
| 24 | Sylvester Kallal | 32 | Head | Farmer | Illinois |
| 25 | Josephine Kallal | 21 | Wife | — | Illinois |
| 26 | Arbelle Kallal | 1 | Daughter | — | Illinois |
| 27 | Louis Cavender | 65 | Head | Farm Hand | Illinois |
| 28 | John Gray | 47 | Head | Farmer | Illinois |
| 29 | Anna Gray THIS PERSON | 47 | Wife | — | Illinois |
| 30 | Paul Gray | 19 | Son | Truck Driver | Illinois |
| 31 | Virginia Gray | 18 | Daughter | Furniture | Illinois |
| 32 | John Gray | 16 | Son | New Worker | Illinois |
| 33 | Oliver Gray | 15 | Son | — | Illinois |
| 34 | Jane Ella Gray | 6 | Daughter | — | Illinois |
| 35 | Michael Conday | 21 | Head | — | Illinois |
| 36 | Ed Hauk | 32 | Lodger | Machinist | Illinois |
| 37 | Florence Hauk | 30 | Lodger | — | Illinois |
| 38 | George Simpson | 60 | Head | Farm Laborer | Illinois |
| 39 | Mabel Simpson | 55 | Wife | — | Illinois |
| 40 | Billy Lee Simpson | 14 | Son | — | Illinois |
Related Census Records
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)