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Evelyn Brown — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Seminole-County, Florida
Our Model Tree links this Evelyn Brown across the 1930 and 1940 US Censuses in Seminole-County, Florida (XGBoost, ~Confirmed) — first a daughter (b.~1930), then head of a 20-person household.
Age 10
b. ~1930
Female
Daughter
Born: Florida
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Seminole-County, Florida |
| Surname | Brown |
| Given Name | Evelyn |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | Black |
| Age | 10 |
| Marital Status | Single |
| Birthplace | Florida |
| 1935 Residence (City) | R |
| 1935 Residence (County) | Seminole |
| Additional Details | |
| Highest Grade | No 1 |
| 1935 Residence | Florida |
| Birth State | Florida |
| Birth Country | United States |
| Birthplace (normalized) | florida |
| Township / Ward | St Johns River Monroe |
| 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.
20 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Evelyn | Age | Birth yr |
|---|---|---|---|---|
| Catherine James | Daughter | — | 6 | ~1934 |
| Lou Brown | Daughter | — | 3 | ~1937 |
| Evelyn Brown | Daughter | — | 10 | ~1930 |
| George Mccrumb | Head | — | 59 | ~1881 |
| Lula Boyd | Other | — | 15 | ~1925 |
| John Boyd | Other | — | 18 | ~1922 |
| Sally Dichert | Other | — | 73 | ~1867 |
| Ellis Whitlaw | Other | — | 30 | ~1910 |
| Willie Anderson | Other | — | 33 | ~1907 |
| Wesley Brown | Son | — | 13 | ~1927 |
| Benjamin Freeman | Son | — | 22 | ~1918 |
| Gwynne Mccrumb | Son | — | 18 | ~1922 |
| Leroy Brown | Son | — | 7 | ~1933 |
| John Howard | Son | — | 1 | ~1939 |
| Robert Brown | Son | — | 1 | ~1939 |
| Rally Smith | Son | — | 9 | ~1931 |
| Roger Brown | Son | — | 8 | ~1932 |
| Paul Knight | Son | — | 1 | ~1939 |
| Ethel Greene | Spouse | — | 26 | ~1914 |
| Louise Mccrumb | Spouse | — | 59 | ~1881 |
Census Appearances
1930
Seminole, Florida
Daughter, age
Seminole, Florida · implied b. ~1930 — 8 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Brown |
| Given Name | Evelyn |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | Black |
| Age | 0 |
| Marital Status | Single |
| Birthplace | Florida |
| Father's Birthplace | South Carolina |
| Mother's Birthplace | South Carolina |
| Birth State | Florida |
| Birth Country | United States |
| Birthplace (normalized) | florida |
1940
Seminole-County, Florida
Daughter, age 10
Seminole-County, Florida · implied b. ~1930 — 20 household members
| Surname | Brown |
| Given Name | Evelyn |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | Black |
| Age | 10 |
| Marital Status | Single |
| Birthplace | Florida |
| 1935 Residence (City) | R |
| 1935 Residence (County) | Seminole |
| Highest Grade | No 1 |
| 1935 Residence | Florida |
| Birth State | Florida |
| Birth Country | United States |
| Birthplace (normalized) | florida |
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 Evelyn Brown across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Evelyn Brown
Daughter · 1940 · age 10 · b. ~1930 · Florida
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Sibling
Paul Knight
Sibling · 1940 · age 1
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Rally Smith
Sibling · 1940 · age 9
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Wesley Brown
Sibling · 1940 · age 13
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Robert Brown
Sibling · 1940 · age 1
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
John Howard
Sibling · 1940 · age 1
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Benjamin Freeman
Sibling · 1940 · age 22
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Roger Brown
Sibling · 1940 · age 8
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Leroy Brown
Sibling · 1940 · age 7
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Catherine James
Sibling · 1940 · age 6
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Lou Brown
Sibling · 1940 · age 3
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Gwynne Mccrumb
Sibling · 1940 · age 18
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 — Seminole-County, Florida
Open full size
1940 US Federal Census — Seminole-County, Florida
Page Contents
31 people indexed on this census page (nara:1940:m-t0627-00617-00831)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Corrinne Brown | 32 | Guest | Laundress | North Carolina |
| 2 | Willie Cain | 28 | Brother | Cutting Celery | North Carolina |
| 3 | George Mccrumb | 59 | Head | Farmer | New York |
| 4 | Louise Mccrumb | 59 | Wife | — | Ohio |
| 5 | Gwynne Mccrumb | 18 | Son | — | Florida |
| 6 | Sally Dichert | 73 | Mother-in-law | — | Georgia |
| 7 | Ellis Whitlaw | 30 | Son-in-law | Laborer | Florida |
| 8 | Benjamin F. Freeman | 22 | Son | Laborer | Florida |
| 9 | John L. Howard | 1 | Son | — | Florida |
| 10 | John L. Boyd | 18 | Brother-in-law | Messenger Boy | South Carolina |
| 11 | Lula C. Boyd | 15 | Sister-in-law | — | South Carolina |
| 12 | Catherine James | 6 | Daughter | — | Florida |
| 13 | Rally Smith | 9 | Son | — | Florida |
| 14 | Paul Knight | 1 | Son | — | Florida |
| 15 | Willie Anderson | 33 | Son-in-law | — | Florida |
| 16 | Wesley Brown | 13 | Son | — | Florida |
| 17 | Evelyn Brown THIS PERSON | 10 | Daughter | — | Florida |
| 18 | Roger Brown | 8 | Son | — | Florida |
| 19 | Leroy Brown | 7 | Son | — | Florida |
| 20 | Lou Ellen Brown | 3 | Daughter | — | Florida |
| 21 | Robert Brown | 1 | Son | — | Florida |
| 22 | Ethel Greene | 26 | Wife | Laborer | Georgia |
| 23 | Charles Morris | 22 | Head | Laborer | Florida |
| 24 | Corrinne Morris | 21 | Wife | Laborer | Georgia |
| 25 | Rosie Lee Thomas | 5 | Stepdaughter | — | Florida |
| 26 | William Hawkins | 55 | Father-in-law | — | Georgia |
| 27 | Henry L. Boyd | 11 | Brother-in-law | — | Florida |
| 28 | Lewis Barton Mann | 46 | Head | Farmer | Georgia |
| 29 | Neola Catie Mann | 44 | Wife | — | Kentucky |
| 30 | Mabel Coop | 25 | Head | Laundress | Tennessee |
| 31 | Mary Schell Young | 19 | Head | Stenographer | Nebraska |
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)