EM
Elizabeth Mason — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Washington-County, Florida
Our Model Tree links this Elizabeth Mason across the 1930 and 1940 US Censuses in Washington-County, Florida (XGBoost, ~Confirmed) — first a daughter (b.~1925), then head of a 8-person household.
Age 15
b. ~1925
Female
Daughter
Born: Alabama
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Washington-County, Florida |
| Surname | Mason |
| Given Name | Elizabeth |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | Black |
| Age | 15 |
| Marital Status | Single |
| Birthplace | Alabama |
| 1935 Residence (City) | R |
| 1935 Residence (County) | Washington |
| Additional Details | |
| Industry | 00 |
| Highest Grade | No 8 |
| 1935 Residence | Florida |
| Birth State | Alabama |
| Birth Country | United States |
| Birthplace (normalized) | alabama |
| Township / Ward | Part Of Precinct 17 |
| Est. Birth Year | ~1925 |
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.
8 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Elizabeth | Age | Birth yr |
|---|---|---|---|---|
| Sarah Mason | Daughter | — | 19 | ~1921 |
| Ranson Kennedy | Other | — | 21 | ~1919 |
| Mackie Mason | Son | — | 2 | ~1938 |
| Mary Mason | Head | — | 43 | ~1897 |
| Mary Mason | Daughter | — | 17 | ~1923 |
| Florence Mason | Daughter | — | 17 | ~1923 |
| Bertha Mason | Daughter | — | 3 | ~1937 |
| Elizabeth Mason | Daughter | — | 15 | ~1925 |
Census Appearances
1930
Washington, Florida
Daughter, age 5
Washington, Florida · implied b. ~1925 — 7 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Mason |
| Given Name | Elizabeth |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | Black |
| Age | 5 |
| Marital Status | Single |
| Birthplace | Alabama |
| Father's Birthplace | Alabama |
| Mother's Birthplace | Alabama |
| Birth State | Alabama |
| Birth Country | United States |
| Birthplace (normalized) | alabama |
1940
Washington-County, Florida
Daughter, age 15
Washington-County, Florida · implied b. ~1925 — 8 household members
| Surname | Mason |
| Given Name | Elizabeth |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | Black |
| Age | 15 |
| Marital Status | Single |
| Birthplace | Alabama |
| 1935 Residence (City) | R |
| 1935 Residence (County) | Washington |
| Industry | 00 |
| Highest Grade | No 8 |
| 1935 Residence | Florida |
| Birth State | Alabama |
| Birth Country | United States |
| Birthplace (normalized) | alabama |
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 Elizabeth Mason across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Elizabeth Mason
Daughter · 1940 · age 15 · b. ~1925 · Florida
★ You are viewing this record
Sibling
Mary Mason
Sibling · 1940 · age 17
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Florence Mason
Sibling · 1940 · age 17
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Mackie Mason
Sibling · 1940 · age 2
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Sarah Mason
Sibling · 1940 · age 19
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Bertha Mason
Sibling · 1940 · age 3
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 — Washington-County, Florida
Open full size
1940 US Federal Census — Washington-County, Florida
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-00622-01006)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Curley Gilmore | 38 | Head | Labour | Florida |
| 42 | Mary Frances Robinson | 27 | Housekeeper | — | Florida |
| 43 | Willie Wilson | 30 | Head | Labour | Florida |
| 44 | Cornelia Wilson | 26 | Wife | Cook | Florida |
| 45 | Mable Wilson | 14 | Daughter | — | Florida |
| 46 | Lee Mason | 51 | Head | Labour | Alabama |
| 47 | Mark Jenkins | 46 | Head | Labour | Florida |
| 48 | Ella Jenkins | 40 | Wife | — | Alabama |
| 49 | Lester Page | 27 | Head | Labour | Alabama |
| 50 | Ruby Mae Page | 28 | Wife | Cook | Georgia |
| 51 | Aaron Condry | 35 | Head | Labour | Alabama |
| 52 | Luvilia Condry | 30 | Wife | — | Florida |
| 53 | Essie Mae Condry | 12 | Daughter | — | Florida |
| 54 | Willie Bowles | 23 | Head | Labour | Alabama |
| 55 | Lilly Bowles | 22 | Wife | Cook | Alabama |
| 56 | Robert Campbell | 39 | Head | Section Hand | Florida |
| 57 | Allie Mae Campbell | 35 | Wife | Washerwoman | Florida |
| 58 | Attie Lee Campbell | 16 | Daughter | — | Florida |
| 59 | Anna Lee Campbell | 13 | Daughter | — | Florida |
| 60 | James Arthur Campbell | 12 | Son | — | Florida |
| 61 | Catherine Campbell | 10 | Daughter | — | Florida |
| 62 | Willie J. Campbell | 7 | Son | — | Florida |
| 63 | Louise Campbell | 5 | Daughter | — | Florida |
| 64 | Gene V. Campbell | 2 | Daughter | — | Florida |
| 65 | Mary B. Mason | 43 | Head | Cook | Alabama |
| 66 | Mary Ella Mason | 17 | Daughter | — | Alabama |
| 67 | Elizabeth Mason THIS PERSON | 15 | Daughter | — | Alabama |
| 68 | Florence Mason | 17 | Daughter | — | Alabama |
| 69 | Sarah Mason | 19 | Daughter | Cook | Alabama |
| 70 | Bertha Mae Mason | 3 | Daughter | — | Florida |
| 71 | Mackie Lee Mason | 2 | Son | — | Florida |
| 72 | Ranson Kennedy | 21 | Brother | Helper | Alabama |
| 73 | Willie Bradman | 29 | Head | Labour | Florida |
| 74 | Lina Bradman | 23 | Wife | — | Alabama |
| 75 | Emma Lee Bradman | 7 | Daughter | — | Florida |
| 76 | Ruby Clyde Bradman | 3 | Daughter | — | Florida |
| 77 | Almy Keith | 42 | Head | Washerwoman | Florida |
| 78 | Bright Keith | 23 | Son | Helper | Florida |
| 79 | E. B. Keith | 17 | Son | Delivery Boy | Florida |
| 80 | Carretta Keith | 16 | Daughter | — | Florida |
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)