AB
Allen Brown — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Madison-County, Louisiana
Our Model Tree links this Allen Brown across the 1930 and 1940 US Censuses in Madison-County, Louisiana (XGBoost, ~Confirmed) — first a son (b.~1921), then head of a 11-person household.
Age 19
b. ~1921
Male
Son
Born: Louisiana
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Madison-County, Louisiana |
| Surname | Brown |
| Given Name | Allen |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | Black |
| Age | 19 |
| Marital Status | Married |
| Birthplace | Louisiana |
| 1935 Residence (City) | Ward 5 |
| 1935 Residence (County) | Madison |
| Additional Details | |
| Occupation | Farmer |
| Industry | Farm |
| Class of Worker | OA |
| Hours Worked | 36 |
| Income (1939) | 0 |
| Highest Grade | No 5 |
| 1935 Residence | Same place |
| Birth State | Louisiana |
| Birth Country | United States |
| Birthplace (normalized) | louisiana |
| Occupation | Farmer |
| Township / Ward | Ward 5 |
| 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.
11 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Allen | Age | Birth yr |
|---|---|---|---|---|
| Jimmy Brown | Other | — | ~1940 | |
| Leonard Douglas | Son | — | 7 | ~1933 |
| Lace Douglas | Head | — | 40 | ~1900 |
| Thomas Bradley | Son | — | 2 | ~1938 |
| Martha Brown | Daughter | — | 17 | ~1923 |
| Allen Brown | Son | — | 19 | ~1921 |
| Joseph Douglas | Son | — | 9 | ~1931 |
| Robert Brown | Son | — | 15 | ~1925 |
| Blanche Douglas | Daughter | — | 14 | ~1926 |
| Mary Brown | Other | — | 55 | ~1885 |
| Taylor Douglas | Daughter | — | 12 | ~1928 |
Census Appearances
1930
Richland, Louisiana
Other, age 9
Richland, Louisiana · implied b. ~1921 — 9 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Brown |
| Given Name | Allen |
| Relationship to Head | Step Son |
| Sex | M |
| Color / Race | Black |
| Age | 9 |
| Marital Status | Single |
| Birthplace | Louisiana |
| Father's Birthplace | Louisiana |
| Mother's Birthplace | Arkansas |
| Birth State | Louisiana |
| Birth Country | United States |
| Birthplace (normalized) | louisiana |
1940
Madison-County, Louisiana
Son, age 19
Madison-County, Louisiana · implied b. ~1921 — 11 household members
| Surname | Brown |
| Given Name | Allen |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | Black |
| Age | 19 |
| Marital Status | Married |
| Birthplace | Louisiana |
| 1935 Residence (City) | Ward 5 |
| 1935 Residence (County) | Madison |
| Occupation | Farmer |
| Industry | Farm |
| Class of Worker | OA |
| Hours Worked | 36 |
| Income (1939) | 0 |
| Highest Grade | No 5 |
| 1935 Residence | Same place |
| Birth State | Louisiana |
| Birth Country | United States |
| Birthplace (normalized) | louisiana |
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 Allen Brown across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Allen Brown
Son · 1940 · age 19 · b. ~1921 · Louisiana
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Sibling
Taylor Douglas
Sibling · 1940 · age 12
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Thomas Bradley
Sibling · 1940 · age 2
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Joseph Douglas
Sibling · 1940 · age 9
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Robert Brown
Sibling · 1940 · age 15
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Leonard Douglas
Sibling · 1940 · age 7
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Martha Brown
Sibling · 1940 · age 17
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Blanche Douglas
Sibling · 1940 · age 14
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 — Madison-County, Louisiana
Open full size
1940 US Federal Census — Madison-County, Louisiana
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-01412-00597)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Mack Payne | 35 | Head | Farmer | Louisiana |
| 2 | Louisa Payne | 22 | Wife | — | Mississippi |
| 3 | Adell Payne | 5 | Daughter | — | Louisiana |
| 4 | Joe Davis | 32 | Head | Farmer | Louisiana |
| 5 | Emma Davis | 22 | Wife | — | Louisiana |
| 6 | Charlie White | 60 | Lodger | Farm Laborer | Louisiana |
| 7 | Emma White | 70 | Lodger | — | Louisiana |
| 8 | Charlie C. Cooper | 15 | Lodger | Farm Laborer | Louisiana |
| 9 | Johnny Glasper | 52 | Head | Farmer | Mississippi |
| 10 | Hanna Glasper | 48 | Wife | — | North Carolina |
| 11 | Rosie Glasper | 24 | Daughter | Farm Laborer | Louisiana |
| 12 | Martha Glasper | 21 | Daughter | Farm Laborer | Louisiana |
| 13 | Mary Glasper | 20 | Daughter | Farm Laborer | Louisiana |
| 14 | Rosie B. Glasper | 18 | Daughter | Farm Laborer | Louisiana |
| 15 | Ida B. Glasper | 16 | Daughter | Farm Laborer | Louisiana |
| 16 | George Jr. Glasper | 8 | Son | — | Louisiana |
| 17 | James Wesley Glasper | 5 | Son | — | Louisiana |
| 18 | Lace Douglas | 40 | Head | Farmer | Arkansas |
| 19 | Blanche Douglas | 14 | Daughter | — | Louisiana |
| 20 | Taylor Douglas | 12 | Daughter | — | Louisiana |
| 21 | Joseph Douglas | 9 | Son | — | Louisiana |
| 22 | Leonard Douglas | 7 | Son | — | Louisiana |
| 23 | Robert Brown | 15 | Son | — | Louisiana |
| 24 | Thomas Bradley | 2 | Son | — | Louisiana |
| 25 | Mary Brown | 55 | Mother | — | Louisiana |
| 26 | Allen Brown THIS PERSON | 19 | Son | Farmer | Louisiana |
| 27 | Martha Brown | 17 | Daughter | — | Louisiana |
| 28 | Jimmy Lee Brown | 0 | Grand-son | — | Louisiana |
| 29 | George Glasper | 28 | Head | Farmer | Louisiana |
| 30 | Stina Glasper | 24 | Wife | — | Louisiana |
| 31 | Ernest Jackson | 26 | Head | Farmer | Louisiana |
| 32 | Georgie Jackson | 22 | Wife | — | Louisiana |
| 33 | Tony Glasper | 27 | Head | Farmer | Louisiana |
| 34 | Marie Glasper | 24 | Wife | — | Louisiana |
| 35 | Elizabeth Glasper | 7 | Daughter | — | Louisiana |
| 36 | Elaine Glasper | 5 | Daughter | — | Louisiana |
| 37 | Louis Glasper | 1 | Son | — | Louisiana |
| 38 | Elisha Henry | 30 | Head | Farmer | Louisiana |
| 39 | Lela Mae Henry | 24 | Wife | — | Louisiana |
| 40 | Odell Henry | 8 | Son | — | Louisiana |
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)