AB
Addie Brown — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Tulsa-County, Oklahoma
Our Model Tree links this Addie Brown across the 1930 and 1940 US Censuses in Tulsa-County, Oklahoma (XGBoost, ~Confirmed) — first a daughter (b.~1930), then head of a 10-person household.
Age 10
b. ~1930
Female
Daughter
Born: Oklahoma
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Tulsa-County, Oklahoma |
| Surname | Brown |
| Given Name | Addie |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | Black |
| Age | 10 |
| Marital Status | Single |
| Birthplace | Oklahoma |
| 1935 Residence (City) | South Haven |
| 1935 Residence (County) | Tulsa |
| Additional Details | |
| Income (1939) | 0 |
| Highest Grade | No 3 |
| 1935 Residence | Same Place |
| Birth State | Oklahoma |
| Birth Country | United States |
| Birthplace (normalized) | oklahoma |
| Township / Ward | South Haven |
| Est. Birth Year | ~1930 |
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.
10 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Addie | Age | Birth yr |
|---|---|---|---|---|
| Robert Brown | Son | — | 7 | ~1933 |
| Alfred Brown | Head | — | 41 | ~1899 |
| Laura Brown | Daughter | — | 8 | ~1932 |
| Addie Brown | Daughter | — | 10 | ~1930 |
| James Brown | Son | — | 2 | ~1938 |
| Florene Brown | Daughter | — | 13 | ~1927 |
| Alfred Brown | Son | — | 16 | ~1924 |
| Mary Brown | Daughter | — | 12 | ~1928 |
| Bonnie Brown | Spouse | — | 37 | ~1903 |
| Raymond Brown | Son | — | 14 | ~1926 |
Census Appearances
1930
Tulsa, Oklahoma
Daughter, age
Tulsa, Oklahoma · implied b. ~1930 — 7 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Brown |
| Given Name | Addie |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | Black |
| Age | 0 |
| Marital Status | Single |
| Birthplace | Oklahoma |
| Father's Birthplace | Oklahoma |
| Mother's Birthplace | Texas |
| Can Read/Write | No |
| Birth State | Oklahoma |
| Birth Country | United States |
| Birthplace (normalized) | oklahoma |
1940
Tulsa-County, Oklahoma
Daughter, age 10
Tulsa-County, Oklahoma · implied b. ~1930 — 10 household members
| Surname | Brown |
| Given Name | Addie |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | Black |
| Age | 10 |
| Marital Status | Single |
| Birthplace | Oklahoma |
| 1935 Residence (City) | South Haven |
| 1935 Residence (County) | Tulsa |
| Income (1939) | 0 |
| Highest Grade | No 3 |
| 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 Addie Brown across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Addie Brown
Daughter · 1940 · age 10 · b. ~1930 · Oklahoma
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Sibling
Alfred Brown
Sibling · 1940 · age 16
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
James Brown
Sibling · 1940 · age 2
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Mary Brown
Sibling · 1940 · age 12
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Laura Brown
Sibling · 1940 · age 8
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Florene Brown
Sibling · 1940 · age 13
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Raymond Brown
Sibling · 1940 · age 14
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Robert Brown
Sibling · 1940 · age 7
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 — Tulsa-County, Oklahoma
Open full size
1940 US Federal Census — Tulsa-County, Oklahoma
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-03337-00176)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Fanny Morrison | 78 | Mother | — | Tennessee |
| 2 | Otis Church | 32 | Head | Laborer | Oklahoma |
| 3 | Mary Lee Church | 23 | Wife | Maid | Arkansas |
| 4 | Sam Duckett | 21 | Lodger | Laborer | Arkansas |
| 5 | Joe W. Jones | 56 | Head | Laborer | Texas |
| 6 | Mary Jones | 40 | Wife | — | Oklahoma |
| 7 | Alfred Brown | 41 | Head | Laborer | Oklahoma |
| 8 | Bonnie Brown | 37 | Wife | — | Texas |
| 9 | Alfred Jr. Brown | 16 | Son | No New | Kansas |
| 10 | Raymond Brown | 14 | Son | — | Kansas |
| 11 | Florene Brown | 13 | Daughter | — | Kansas |
| 12 | Mary Brown | 12 | Daughter | — | Oklahoma |
| 13 | Addie Brown THIS PERSON | 10 | Daughter | — | Oklahoma |
| 14 | Laura Jean Brown | 8 | Daughter | — | Oklahoma |
| 15 | Robert Brown | 7 | Son | — | Oklahoma |
| 16 | James Russel Brown | 2 | Son | — | Oklahoma |
| 17 | Daniel R. Lewis | 55 | Head | House Cleaner | Texas |
| 18 | Estella Lewis | 49 | Wife | — | Arkansas |
| 19 | Allie Lewis | 26 | Son | Mechanic | Oklahoma |
| 20 | Gladys Lewis | 19 | Daughter | — | Oklahoma |
| 21 | Robert Lewis | 18 | Son | — | Oklahoma |
| 22 | Lewis Lewis | 15 | Son | — | Oklahoma |
| 23 | Ellis Carter | 60 | Head | Laborer | Louisiana |
| 24 | Kansata Carter | 26 | Wife | Laundress | Oklahoma |
| 25 | Rev. D. Taylor | 46 | Head | House Maid | Texas |
| 26 | Elige Crenshaw | 45 | Head | Laborer | Arkansas |
| 27 | Alice Crenshaw | 42 | Wife | — | Arkansas |
| 28 | Marcellus M. Crenshaw | 17 | Son | Laborer | Oklahoma |
| 29 | Top Jackson | 25 | Head | Carpenter | Mississippi |
| 30 | Thathie Morris | 44 | Head | Cook | Tennessee |
| 31 | Fannie Ford | 13 | Head | — | Texas |
| 32 | Arthur Farris | 27 | Nephew | Mechanic | Texas |
| 33 | Gladys Farris | 28 | Niece | House Maid | Texas |
| 34 | Quincy Blalock | 56 | Head | Laborer | Texas |
| 35 | Phillendis Jones | 53 | Head | Laborer | Texas |
| 36 | Tena Jones | 50 | Wife | — | Texas |
| 37 | Richard Mays | 26 | Head | Chauffeur | Texas |
| 38 | Mattie Mays | 27 | Wife | Maid | Arkansas |
| 39 | Richard Jr. Mays | 10 | Son | — | Oklahoma |
| 40 | Willie B. Mays | 3 | 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)