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Rachel Brown — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Hamilton-County, Ohio
Our Model Tree links this Rachel Brown across the 1930 and 1940 US Censuses in Hamilton-County, Ohio (XGBoost, ~Confirmed) — first a daughter (b.~1921), then head of a 9-person household.
Age 19
b. ~1921
Female
Daughter
Born: Ohio
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Hamilton-County, Ohio |
| Surname | Brown |
| Given Name | Rachel |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | Black |
| Age | 19 |
| Marital Status | Single |
| Birthplace | Ohio |
| 1935 Residence (City) | Hamilton |
| 1935 Residence (County) | Hamilton |
| Additional Details | |
| Occupation | Typist |
| Industry | School N.Y.A. |
| Class of Worker | GW |
| Hours Worked | 40 |
| Income (1939) | 0 |
| Highest Grade | No 10 |
| 1935 Residence | Same place |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
| Occupation | Typist |
| Est. Birth Year | ~1921 |
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.
9 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Rachel | Age | Birth yr |
|---|---|---|---|---|
| Charlotte Brown | Daughter | — | 16 | ~1924 |
| Bessie Brown | Spouse | — | 45 | ~1895 |
| Rachel Brown | Daughter | — | 19 | ~1921 |
| Katie Brown | Daughter | — | 17 | ~1923 |
| Elvera Brown | Daughter | — | 14 | ~1926 |
| Adolph Brown | Head | — | 57 | ~1883 |
| Armenta Brown | Daughter | — | 13 | ~1927 |
| Donald Brown | Son | — | 8 | ~1932 |
| Deloris Brown | Daughter | — | 11 | ~1929 |
Census Appearances
1930
Hamilton, Ohio
Daughter, age 9
Hamilton, Ohio · implied b. ~1921 — 12 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Brown |
| Given Name | Rachel S |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | Black |
| Age | 9 |
| Marital Status | Single |
| Birthplace | Ohio |
| Father's Birthplace | Tennessee |
| Mother's Birthplace | Ohio |
| Can Read/Write | Yes |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
1940
Hamilton-County, Ohio
Daughter, age 19
Hamilton-County, Ohio · implied b. ~1921 — 9 household members
| Surname | Brown |
| Given Name | Rachel |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | Black |
| Age | 19 |
| Marital Status | Single |
| Birthplace | Ohio |
| 1935 Residence (City) | Hamilton |
| 1935 Residence (County) | Hamilton |
| Occupation | Typist |
| Industry | School N.Y.A. |
| Class of Worker | GW |
| Hours Worked | 40 |
| Income (1939) | 0 |
| Highest Grade | No 10 |
| 1935 Residence | Same place |
| 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 Rachel Brown across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Rachel Brown
Daughter · 1940 · age 19 · b. ~1921 · Ohio
★ You are viewing this record
Sibling
Elvera Brown
Sibling · 1940 · age 14
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Charlotte Brown
Sibling · 1940 · age 16
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Katie Brown
Sibling · 1940 · age 17
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Armenta Brown
Sibling · 1940 · age 13
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Donald Brown
Sibling · 1940 · age 8
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Deloris Brown
Sibling · 1940 · age 11
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 — Hamilton-County, Ohio
Open full size
1940 US Federal Census — Hamilton-County, Ohio
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-03198-00364)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Mistake Extra Line | None | — | — | — |
| 42 | Mistake Extra Line | None | — | — | — |
| 43 | Will Fairley | 55 | Head | Laborer | Georgia |
| 44 | Nettie Gansher | 32 | Keeper | Laundress | Kentucky |
| 45 | Pauline Gansher | 30 | Lodger | Maid | Kentucky |
| 46 | Margaret Bundy | 13 | Lodger | — | Kentucky |
| 47 | John Bush | 39 | Head | — | Kentucky |
| 48 | Laura Bush | 37 | Wife | — | Kentucky |
| 49 | John Jr. Bush | 19 | Son | — | Kentucky |
| 50 | Americus Bush | 17 | Daughter | — | Kentucky |
| 51 | James Richard Bush | 13 | Daughter | — | Kentucky |
| 52 | Christine Bush | 10 | Daughter | — | Ohio |
| 53 | Cleotus Bush | 10 | Daughter | — | Ohio |
| 54 | John Pantelly | 31 | Head | Waiter | Kentucky |
| 55 | Alberta Pantelly | 36 | Wife | Cook | Ohio |
| 56 | Jack Comides | 17 | Step-son | — | Ohio |
| 57 | Robert Comides | 14 | Step-son | — | Ohio |
| 58 | Adolph Brown | 57 | Head | Laborer | Tennessee |
| 59 | Bessie Brown | 45 | Wife | — | Ohio |
| 60 | Rachel Brown THIS PERSON | 19 | Daughter | Typist | Ohio |
| 61 | Katie Brown | 17 | Daughter | — | Ohio |
| 62 | Charlotte Brown | 16 | Daughter | — | Ohio |
| 63 | Elvera Brown | 14 | Daughter | — | Ohio |
| 64 | Armenta Brown | 13 | Daughter | — | Ohio |
| 65 | Deloris Brown | 11 | Daughter | — | Ohio |
| 66 | Donald Brown | 8 | Son | — | Ohio |
| 67 | Carl Pyle | 36 | Head | Punch Press Operator | Ohio |
| 68 | Margaret Pyle | 34 | Wife | — | Ohio |
| 69 | Vivian Pyle | 14 | Daughter | — | Ohio |
| 70 | Edward Pyle | 12 | Son | — | Ohio |
| 71 | Willie Hopkins | 28 | Brother-in-law | Punch Press Operator | Ohio |
| 72 | Thomas Hopkins | 28 | Brother-in-law | Punch Press Operator | Ohio |
| 73 | Everard Lucey | 56 | Head | — | Ohio |
| 74 | Hazel Lucey | 41 | Wife | — | New York |
| 75 | Floyd Lucey | 20 | Son | — | Ohio |
| 76 | William Lucey | 17 | Son | Utility Ground Keeper | Ohio |
| 77 | Lawrence Lucey | 13 | Son | Laborer | Ohio |
| 78 | Deloris Lucey | 7 | Daughter | — | Ohio |
| 79 | Warren Frost | 50 | Head | Foreman | Ohio |
| 80 | Jessie Frost | 50 | Wife | Maid | West Virginia |
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)