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Jack Anderson — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Le-Flore-County, Oklahoma
Our Model Tree links this Jack Anderson across the 1930 and 1940 US Censuses in Le-Flore-County, Oklahoma (XGBoost, ~Confirmed) — first a son (b.~1926), then head of a 7-person household.
Age 14
b. ~1926
Male
Son
Born: Oklahoma
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Le-Flore-County, Oklahoma |
| Surname | Anderson |
| Given Name | Jack |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 14 |
| Marital Status | Single |
| Birthplace | Oklahoma |
| 1935 Residence (City) | Spiro Township |
| 1935 Residence (County) | Leflore |
| Additional Details | |
| Highest Grade | G 2 |
| 1935 Residence | Same place |
| Birth State | Oklahoma |
| Birth Country | United States |
| Birthplace (normalized) | oklahoma |
| Township / Ward | Spiro Township |
| Est. Birth Year | ~1926 |
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 Jack | Age | Birth yr |
|---|---|---|---|---|
| Mary Anderson | Daughter | — | 12 | ~1928 |
| Jeff Anderson | Son | — | 18 | ~1922 |
| Elmer Anderson | Son | — | 22 | ~1918 |
| Beatrice Darnell | Daughter | — | 20 | ~1920 |
| Lucy Anderson | Daughter | — | 16 | ~1924 |
| Jack Anderson | Son | — | 14 | ~1926 |
| Josephine Anderson | Head | — | 53 | ~1887 |
Census Appearances
1930
Le Flore, …
Son, age 3
Le Flore, Oklahoma · implied b. ~1927 — 10 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Anderson |
| Given Name | Jack |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 3 |
| Marital Status | Single |
| Birthplace | Oklahoma |
| Father's Birthplace | Oklahoma |
| Mother's Birthplace | Oklahoma |
| Veteran | No |
| Birth State | Oklahoma |
| Birth Country | United States |
| Birthplace (normalized) | oklahoma |
1940
Le-Flore-County, Oklahoma
Son, age 14
Le-Flore-County, Oklahoma · implied b. ~1926 — 7 household members
| Surname | Anderson |
| Given Name | Jack |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 14 |
| Marital Status | Single |
| Birthplace | Oklahoma |
| 1935 Residence (City) | Spiro Township |
| 1935 Residence (County) | Leflore |
| Highest Grade | G 2 |
| 1935 Residence | Same place |
| Birth State | Oklahoma |
| Birth Country | United States |
| Birthplace (normalized) | oklahoma |
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 Jack Anderson across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Jack Anderson
Son · 1940 · age 14 · b. ~1926 · Oklahoma
★ You are viewing this record
Sibling
Beatrice Darnell
Sibling · 1940 · age 20
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Mary Anderson
Sibling · 1940 · age 12
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Elmer Anderson
Sibling · 1940 · age 22
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Jeff Anderson
Sibling · 1940 · age 18
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Lucy Anderson
Sibling · 1940 · age 16
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
1940 US Federal Census — Le-Flore-County, Oklahoma
Open full size
1940 US Federal Census — Le-Flore-County, Oklahoma
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-03305-00393)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Jackie Anderson | 12 | Brother in law | — | Arkansas |
| 42 | Josephine Anderson | 53 | Head | Farm Laborer | Oklahoma |
| 43 | Elmer Anderson | 22 | Son | Farm Laborer | Oklahoma |
| 44 | "Jeff ""Al""" Anderson | 18 | Son | Construction General | Oklahoma |
| 45 | Lucy Anderson | 16 | Daughter | — | Oklahoma |
| 46 | Jack Anderson THIS PERSON | 14 | Son | — | Oklahoma |
| 47 | Mary Anderson | 12 | Daughter | — | Oklahoma |
| 48 | Beatrice Darnell | 20 | Daughter | — | Oklahoma |
| 49 | Charlie Jackson | 64 | Head | Farm Labor | Tennessee |
| 50 | Manervie Jackson | 65 | Wife | — | Oklahoma |
| 51 | Joe Fisher | 16 | Step son | — | Oklahoma |
| 52 | William D. Bixler | 55 | Head | Exan Station Operator | Louisiana |
| 53 | Maggie Bixler | 64 | Wife | — | Texas |
| 54 | Millie D. Campbell | 69 | Head | — | Oklahoma |
| 55 | Jess O. Rust | 31 | Head | Farm Labor | Oklahoma |
| 56 | Hattie Rust | 26 | Wife | — | Oklahoma |
| 57 | J. E. Rust | 6 | Son | — | Oklahoma |
| 58 | Marythell Rust | 3 | Daughter | — | Oklahoma |
| 59 | William D. Bales | 58 | Head | Farm Labor | Arkansas |
| 60 | Lula Bales | 45 | Wife | — | Arkansas |
| 61 | Marjorie Bales | 16 | Daughter | — | Oklahoma |
| 62 | William Jr. Bales | 12 | Son | — | Oklahoma |
| 63 | William Tulsom | 56 | Head | Farmer | Oklahoma |
| 64 | Fannie Tulsom | 59 | Wife | — | Arkansas |
| 65 | Jeff D. Tulsom | 20 | Son | — | Oklahoma |
| 66 | Othel Tulsom | 18 | Son | — | Oklahoma |
| 67 | Lee Troy Tulsom | 13 | Son | — | Oklahoma |
| 68 | Daniel H. Parks | 64 | Head | — | Arkansas |
| 69 | Gheraldine Parks | 53 | Wife | Laundry | Arkansas |
| 70 | Willie D. Thomas | 11 | Grandson | — | Arkansas |
| 71 | James E. Chapell | 3 | Grandson | — | Oklahoma |
| 72 | Florence Chapell | 21 | Daughter | — | Arkansas |
| 73 | Julian D. Reynolds | 63 | Head | Laborer | Oklahoma |
| 74 | Nettie Runner | 65 | Head | — | Arkansas |
| 75 | Jeffie Cleanser | 36 | Daughter | Saleslady | Oklahoma |
| 76 | Audrene Baxter | 16 | Granddaughter | Housekeeper | Oklahoma |
| 77 | Sally D. Burguin | 35 | Head | Lander Was | Oklahoma |
| 78 | Ansel Burton | 25 | Head | Laborer W.P.A. | Arkansas |
| 79 | Marie Burton | 24 | Wife | — | Texas |
| 80 | Betty Jane Burton | 1 | Daughter | — | Oklahoma |
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)