RA
Richard Allen — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Nassau-County, Florida
Our Model Tree links this Richard Allen across the 1930 and 1940 US Censuses in Nassau-County, Florida (XGBoost, ~Confirmed) — first a son (b.~1927), then head of a 11-person household.
Age 13
b. ~1927
Male
Son
Born: Florida
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Nassau-County, Florida |
| Surname | Allen |
| Given Name | Richard |
| Relationship to Head | son |
| Sex | M |
| Color / Race | Black |
| Age | 13 |
| Marital Status | Single |
| Birthplace | Florida |
| 1935 Residence (City) | Bryceville Precinct No. 13 |
| 1935 Residence (County) | Nassau |
| Additional Details | |
| Highest Grade | No 6 |
| 1935 Residence | Same place |
| Birth State | Florida |
| Birth Country | United States |
| Birthplace (normalized) | florida |
| Township / Ward | Bryceville Precinct No 13 |
| Est. Birth Year | ~1927 |
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 Richard | Age | Birth yr |
|---|---|---|---|---|
| Mary Allen | Daughter | — | 9 | ~1931 |
| Ruth Allen | Daughter | — | 15 | ~1925 |
| Martha Allen | Daughter | — | 11 | ~1929 |
| John Allen | Head | — | 56 | ~1884 |
| Enoch Allen | Son | — | ~1940 | |
| Joseph Allen | Son | — | 2 | ~1938 |
| Richard Allen | Son | — | 13 | ~1927 |
| Samuel Allen | Son | — | 19 | ~1921 |
| Paul Allen | Son | — | 6 | ~1934 |
| Timothy Allen | Son | — | 4 | ~1936 |
| Marie Allen | Spouse | — | 34 | ~1906 |
Census Appearances
1930
Nassau, Florida
Son, age 3
Nassau, Florida · implied b. ~1927 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Allen |
| Given Name | Richard |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 3 |
| Marital Status | Single |
| Birthplace | Florida |
| Father's Birthplace | S. Carolina |
| Mother's Birthplace | S. Carolina |
| Birth State | Florida |
| Birth Country | United States |
| Birthplace (normalized) | florida |
1940
Nassau-County, Florida
Son, age 13
Nassau-County, Florida · implied b. ~1927 — 11 household members
| Surname | Allen |
| Given Name | Richard |
| Relationship to Head | son |
| Sex | M |
| Color / Race | Black |
| Age | 13 |
| Marital Status | Single |
| Birthplace | Florida |
| 1935 Residence (City) | Bryceville Precinct No. 13 |
| 1935 Residence (County) | Nassau |
| Highest Grade | No 6 |
| 1935 Residence | Same place |
| 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 Richard Allen across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Richard Allen
Son · 1940 · age 13 · b. ~1927 · Florida
★ You are viewing this record
Sibling
Timothy Allen
Sibling · 1940 · age 4
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Paul Allen
Sibling · 1940 · age 6
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Ruth Allen
Sibling · 1940 · age 15
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Mary Allen
Sibling · 1940 · age 9
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Martha Allen
Sibling · 1940 · age 11
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Enoch Allen
Sibling · 1940 · age
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Joseph Allen
Sibling · 1940 · age 2
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Samuel Allen
Sibling · 1940 · age 19
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 — Nassau-County, Florida
Open full size
1940 US Federal Census — Nassau-County, Florida
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-00601-01045)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Dorothy Lee Fouraker | 5 | daughter | — | Florida |
| 2 | Alton Kenneth Fouraker | 4 | son | — | Florida |
| 3 | James Edwin Fouraker | 1 | son | — | Florida |
| 4 | Julius Green | 18 | Lodger | Looking After Cattle | Florida |
| 5 | Roy E. Goodwin | 29 | head | Mechanic | Alabama |
| 6 | Charlotte L. Goodwin | 24 | wife | — | Florida |
| 7 | Henry Flood | 37 | head | Foreman Pulpwood | Florida |
| 8 | Berlee Anderson | 23 | Lodger | Laborer | Georgia |
| 9 | Frank Simmons | 38 | Lodger | Laborer | Florida |
| 10 | Paul J. Miller | 38 | Lodger | Laborer | Florida |
| 11 | Mathis Garvin | 22 | Lodger | Laborer | Florida |
| 12 | Walter Varnes | 29 | Lodger | Laborer | Texas |
| 13 | John Allen | 56 | head | Laborer | South Carolina |
| 14 | Marie Allen | 34 | wife | Cook | South Carolina |
| 15 | Samuel Allen | 19 | son | Laborer | South Carolina |
| 16 | Ruth Allen | 15 | daughter | — | Florida |
| 17 | Richard Allen THIS PERSON | 13 | son | — | Florida |
| 18 | Martha Allen | 11 | daughter | — | Florida |
| 19 | Mary Allen | 9 | daughter | — | Florida |
| 20 | Paul Allen | 6 | son | — | Florida |
| 21 | Timothy Allen | 4 | son | — | Florida |
| 22 | Joseph Allen | 2 | son | — | Florida |
| 23 | Enoch Allen | 0 | son | — | Florida |
| 24 | Richard W. Singleton | 63 | head | Laborer | South Carolina |
| 25 | James Anderson | 66 | head | Laborer | South Carolina |
| 26 | Charlie Murphy | 40 | head | Laborer | Alabama |
| 27 | Maggie Murphy | 24 | wife | — | Florida |
| 28 | Junnie H. Castor | 68 | head | Social Welfare | North Carolina |
| 29 | Dan Copeland | 27 | head | Laborer | Florida |
| 30 | Clarence Vickers | 54 | Lodger | Laborer | Illinois |
| 31 | Willie Ivory | 55 | head | Laborer | South Carolina |
| 32 | Bell Ivory | 53 | wife | — | South Carolina |
| 33 | Moses Carter | 24 | head | Laborer | Georgia |
| 34 | Nellie Lee Carter | 20 | wife | — | Florida |
| 35 | Mary Lee Carter | 5 | daughter | — | Florida |
| 36 | Catherine Carter | 3 | daughter | — | Florida |
| 37 | Jean Carter | 2 | daughter | — | Florida |
| 38 | Rosie Lee Carter | 0 | daughter | — | Florida |
| 39 | Arch Kennedy | 65 | head | Laborer | North Carolina |
| 40 | Elzie Kennedy | 27 | son | Laborer | Florida |
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)