DT
Doris Thomas — 1930 US Census Record
Linked across censuses1930 United States Federal Census · Bradford, Florida
Our Model Tree links this Doris Thomas across the 1930 and 1940 US Censuses in Bradford, Florida (XGBoost, ~Confirmed) — first a daughter (b.~1924), then head of a 8-person household.
Age 6
b. ~1924
Female
Daughter
Born: Florida
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Bradford, Florida |
| Surname | Thomas |
| Given Name | Doris |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 6 |
| Marital Status | Single |
| Birthplace | Florida |
| Father's Birthplace | Florida |
| Mother's Birthplace | Florida |
| Additional Details | |
| Can Read/Write | No |
| Birth State | Florida |
| Birth Country | United States |
| Birthplace (normalized) | florida |
| Township / Ward | Precinct Of Graham |
| Est. Birth Year | ~1924 |
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 1930 census.
| Name | Relation to head | Relative to Doris | Age | Birth yr |
|---|---|---|---|---|
| Oril Thomas | Daughter | — | 3 | ~1927 |
| Lewis Thomas | Son | — | 16 | ~1914 |
| Doris Thomas | Daughter | — | 6 | ~1924 |
| William Thomas | Head | — | 58 | ~1872 |
| Lavania Thomas | Spouse | — | 48 | ~1882 |
| Ernie Thomas | Son | — | 14 | ~1916 |
| Elias Thomas | Son | — | 19 | ~1911 |
| Ollie Thomas | Daughter | — | 10 | ~1920 |
Census Appearances
1930
Bradford, Florida
Daughter, age 6
Bradford, Florida · implied b. ~1924 — 8 household members
| Surname | Thomas |
| Given Name | Doris |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 6 |
| Marital Status | Single |
| Birthplace | Florida |
| Father's Birthplace | Florida |
| Mother's Birthplace | Florida |
| Can Read/Write | No |
| Birth State | Florida |
| Birth Country | United States |
| Birthplace (normalized) | florida |
1940
Bradford-County, Florida
Daughter, age 16
Bradford-County, Florida · implied b. ~1924 — 7 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Thomas |
| Given Name | Darris |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 16 |
| Marital Status | Single |
| Birthplace | Florida |
| 1935 Residence (City) | Graham Village |
| 1935 Residence (County) | Bradford |
| Highest Grade | No 8 |
| 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 Doris Thomas across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Doris Thomas
Daughter · 1930 · age 6 · b. ~1924 · Florida
★ You are viewing this record
Sibling
Oril Thomas
Sibling · 1930 · age 3
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Elias Thomas
Sibling · 1930 · age 19
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Ollie Thomas
Sibling · 1930 · age 10
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Ernie Thomas
Sibling · 1930 · age 14
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Lewis Thomas
Sibling · 1930 · age 16
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
1930 US Federal Census — Bradford, Florida
Open full size
1930 US Federal Census — Bradford, Florida
Page Contents
28 people indexed on this census page (ia:1930:15thcensus307unit:0207)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Elizabeth Dryden | 56 | Head | Farmer | Georgia |
| 2 | Leon Dryden | 20 | Son | Farm Laborer | Georgia |
| 3 | Ezekiel Dryden | 16 | Son | Farm Laborer | Georgia |
| 4 | Martha Dryden | 13 | Daughter | — | Georgia |
| 5 | Rachel Thomas | 14 | Daughter | — | Georgia |
| 6 | Myrtle Thomas | 2 | Gr-daughter | — | Florida |
| 7 | Marion Thomas | 0 | Gr-daughter | — | Florida |
| 8 | William Thomas | 58 | Head | Farmer | Florida |
| 9 | Lavania H Thomas | 48 | Wife | — | Florida |
| 10 | Elias F Thomas | 19 | Son | Farm Laborer | Florida |
| 11 | Lewis J Thomas | 16 | Son | Farm Laborer | Florida |
| 12 | Ernie Thomas | 14 | Son | — | Florida |
| 13 | Ollie M Thomas | 10 | Daughter | — | Florida |
| 14 | Doris Thomas THIS PERSON | 6 | Daughter | — | Florida |
| 15 | Oril Thomas | 3 | Daughter | — | Florida |
| 16 | Kate Starling | 42 | Head | Farm Laborer | Florida |
| 17 | Roy Starling | 18 | Son | Farm Laborer | Florida |
| 18 | Claude Starling | 15 | Son | Farm Laborer | Florida |
| 19 | Calvin Starling | 12 | Son | — | Florida |
| 20 | Levis Starling | 10 | Son | — | Florida |
| 21 | Onie M Starling | 6 | Daughter | — | Florida |
| 22 | Earl Starling | 4 | Son | — | Florida |
| 23 | Cicely Fogg | 55 | Head | Farmer | New Hampshire |
| 24 | Millie H Fogg | 47 | Wife | — | Florida |
| 25 | Lois E Fogg | 14 | Daughter | — | Florida |
| 26 | Dewett C Fogg | 8 | Son | — | Florida |
| 27 | Grace B Fogg | 23 | Daughter | Teacher | Florida |
| 28 | Lillian Fogg | 20 | Daughter | — | Florida |
About This Record & Model Tree
This record was independently indexed by YourRoots from the 1930 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)