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John Bryant — 1930 US Census Record
Model Tree available1930 United States Federal Census · Polk, Florida
Our Model Tree links this John Bryant across the 1910, 1920 and 1930 US Censuses in Polk, Florida (XGBoost, ~Confirmed), with identified parents Jack & Martha — first a head (b.~1903), then head of a 5-person household.
Age 27
b. ~1903
Male
Head
Born: Florida
Married
1930 Census Record Details
| Census Year | 1930 |
| Location | Polk, Florida |
| Surname | Bryant |
| Given Name | John |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 27 |
| Marital Status | Married |
| Birthplace | Florida |
| Age at First Marriage | 24 |
| Father's Birthplace | Florida |
| Mother's Birthplace | Georgia |
| Additional Details | |
| Occupation | Hauling |
| Industry | Citrus Fruit |
| Class of Worker | W |
| Can Read/Write | Yes |
| Home Owned/Rented | R |
| Home Value / Rent | 15 |
| Birth State | Florida |
| Birth Country | United States |
| Birthplace (normalized) | florida |
| Occupation | Hauling |
| Township / Ward | Eagle Lake Town |
| Est. Birth Year | ~1903 |
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.
5 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to John | Age | Birth yr |
|---|---|---|---|---|
| Mildred Bryant | Daughter | — | 1 | ~1929 |
| John Bryant | Head | — | 27 | ~1903 |
| Martha Bryant | Other | — | 63 | ~1867 |
| Cynthia Battle | Other | — | 24 | ~1906 |
| Lillie Bryant | Spouse | — | 23 | ~1907 |
Census Appearances
1910
Polk, Florida
Son, age 7
Polk, Florida · implied b. ~1903 — 7 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Bryant |
| Given Name | John |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 7 |
| Marital Status | Single |
| Birthplace | Florida |
| Father's Birthplace | Florida |
| Mother's Birthplace | Florida |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | English |
| Birth State | Florida |
| Birth Country | United States |
| Birthplace (normalized) | florida |
1920
Polk, Florida
Son, age 17
Polk, Florida · implied b. ~1903 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Bryant |
| Given Name | John Ben |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | Black |
| Age | 17 |
| Marital Status | Single |
| Birthplace | Florida |
| Father's Birthplace | Florida |
| Mother's Birthplace | Florida |
| Occupation | Phosphate Miner |
| Industry | W. |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Florida |
| Birth Country | United States |
| Birthplace (normalized) | florida |
1930
Polk, Florida
Head, age 27
Polk, Florida · implied b. ~1903 — 5 household members
| Surname | Bryant |
| Given Name | John |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 27 |
| Marital Status | Married |
| Birthplace | Florida |
| Age at First Marriage | 24 |
| Father's Birthplace | Florida |
| Mother's Birthplace | Georgia |
| Occupation | Hauling |
| Industry | Citrus Fruit |
| Class of Worker | W |
| Can Read/Write | Yes |
| Home Owned/Rented | R |
| Home Value / Rent | 15 |
| 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 John Bryant across 3 US Census years (1910, 1920 and 1930) in Polk, Florida, using XGBoost record linkage. Identified parents: father Jack Bryant (~0.92 confidence) and mother Martha Bryant (~0.92 confidence) and father W Bryant (~0.92 confidence). The pedigree spans 1 generation with 3 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
Jack Bryant
b. ~1855
Source father
● Household
· direct · ~0.92
Mother
Martha Bryant
b. ~1867
Source mother
● Household
· direct · ~0.92
Father
W Bryant
b. ~1868
Source father
● Household
· direct · ~0.92
This person
Anchor record
John Bryant
Head · 1930 · age 27 · b. ~1903 · Florida
★ You are viewing this record
Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1930 US Federal Census — Polk, Florida
Open full size
1930 US Federal Census — Polk, Florida
Page Contents
50 people indexed on this census page (ia:1930:15thcensus331unit:0601)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Arthur Dear | 42 | Head | Nurseryman | Florida |
| 2 | Annie Dear | 39 | Wife | None | Florida |
| 3 | Alice Dear | 19 | Daughter | None | Florida |
| 4 | Willa Dear | 18 | Daughter | None | Florida |
| 5 | Preston Dear | 44 | Brother | Hauling | Florida |
| 6 | William Dear | 64 | Father | Farmer | Florida |
| 7 | Donald Dear | 65 | Mother | None | Georgia |
| 8 | George Halley | 25 | Head | Laborer | Georgia |
| 9 | Irene Halley | 19 | Wife | None | Florida |
| 10 | Euphiah Halley | 1 | Son | None | Florida |
| 11 | Irvin Weston | 39 | Head | Laborer | Georgia |
| 12 | Rosa Weston | 32 | Wife | None | Georgia |
| 13 | Mary L. Weston | 8 | Daughter | None | Georgia |
| 14 | Irvin Jr. Weston | 1 | Son | None | Georgia |
| 15 | Annie B. Martin | 24 | Boarder | Laborer | Georgia |
| 16 | Henry B. Jones | 39 | Head | Laborer | Florida |
| 17 | Glenda Jones | 29 | Wife | None | Virginia |
| 18 | Ruby Jones | 11 | Daughter | None | Virginia |
| 19 | Mildred Jones | 9 | Daughter | None | Virginia |
| 20 | Dorothy Jones | 5 | Daughter | None | Florida |
| 21 | Mary E. Platzer | 65 | Mother-in-law | None | Virginia |
| 22 | Lonnie Colvin | 35 | Head | Butcher | Georgia |
| 23 | Lillie H. Colvin | 21 | Wife | Packing Fruit | Georgia |
| 24 | Dallas G. Colvin | 2 | Son | None | Georgia |
| 25 | Charley Jetrou | 55 | Head | Field Farmer | Florida |
| 26 | Nellie Jetrou | 29 | Wife | Packing Fruit | Georgia |
| 27 | Edward Jetrou | 15 | Son | Laborer | Florida |
| 28 | Eugene Jetrou | 12 | Son | None | Florida |
| 29 | Flora Vernon | 13 | Step-daughter | None | Florida |
| 30 | Mildred Vernon | 10 | Step-daughter | None | Florida |
| 31 | Lettie Vernon | 8 | Step-daughter | None | Florida |
| 32 | Clinton Goodwin | 26 | Head | Telegrapher | Illinois |
| 33 | Preston H. Goodwin | 45 | Wife | None | South Carolina |
| 34 | Jake Dazett | 47 | Head | Fielding Fruit | Georgia |
| 35 | Lottie Dazett | 37 | Wife | None | Georgia |
| 36 | Harvey Dazett | 23 | Son | Picking Fruit | Georgia |
| 37 | Lizzie Dazett | 71 | Mother-in-law | Laborer | Georgia |
| 38 | Thomas E. Buchan | 43 | Head | Picking Fruit | Georgia |
| 39 | Susan E. Buchan | 46 | Wife | None | Georgia |
| 40 | E. L. Buchan | 14 | Daughter | None | Georgia |
| 41 | Joseph Farrer | 21 | Head | Picking Fruit | Georgia |
| 42 | Mattie Farrer | 58 | Wife | None | Georgia |
| 43 | Clarence Westmer | 33 | Head | Picking Fruit | Ohio |
| 44 | Mildred Westmer | 30 | Wife | Packing Fruit | West Virginia |
| 45 | Mildred Westmer | 4 | Daughter | None | Ohio |
| 46 | John Bryant THIS PERSON | 27 | Head | Hauling | Florida |
| 47 | Lillie Bryant | 23 | Wife | None | Ohio |
| 48 | Mildred Bryant | 1 | Daughter | None | Florida |
| 49 | Martha Bryant | 63 | Mother | None | Georgia |
| 50 | Cynthia Battle | 24 | Servant | None | Florida |
Pedigree Summary
John
Gen 1 · 3 parents
~0.92
Max depth 4 (1900–1950 window)
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)