HB
Herbert Brown — 1930 US Census Record
Linked across censuses1930 United States Federal Census · Polk, Florida
Our Model Tree links this Herbert Brown across the 1920 and 1930 US Censuses in Polk, Florida (XGBoost, ~Confirmed) — first a son (b.~1917), then head of a 10-person household.
Age 13
b. ~1917
Male
Son
Born: Florida
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Polk, Florida |
| Surname | Brown |
| Given Name | Herbert D. |
| Relationship to Head | son |
| Sex | M |
| Color / Race | White |
| Age | 13 |
| Marital Status | Single |
| Birthplace | Florida |
| Father's Birthplace | Florida |
| Mother's Birthplace | Florida |
| Additional Details | |
| Occupation | Laborer |
| Industry | Farm |
| Class of Worker | W |
| Can Read/Write | Yes |
| Birth State | Florida |
| Birth Country | United States |
| Birthplace (normalized) | florida |
| Occupation | Laborer |
| Township / Ward | Election Precinct 36 |
| Est. Birth Year | ~1917 |
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.
10 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to Herbert | Age | Birth yr |
|---|---|---|---|---|
| Annie Brown | Daughter | — | 9 | ~1921 |
| Myrtle Brown | Daughter | — | 4 | ~1926 |
| Charles Brown | Head | — | 39 | ~1891 |
| Myrtle Brown | Other | — | 26 | ~1904 |
| Ronald Brown | Son | — | ~1930 | |
| Clifford Brown | Son | — | 2 | ~1928 |
| Paul Brown | Son | — | 15 | ~1915 |
| Herbert Brown | Son | — | 13 | ~1917 |
| Maynard Brown | Son | — | 12 | ~1918 |
| Garland Brown | Son | — | 11 | ~1919 |
Census Appearances
1920
Polk, Florida
Son, age 2
Polk, Florida · implied b. ~1918 — 8 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Brown |
| Given Name | Hubert |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | Black |
| Age | 2 |
| Marital Status | Single |
| Birthplace | Florida |
| Father's Birthplace | Florida |
| Mother's Birthplace | Florida |
| Birth State | Florida |
| Birth Country | United States |
| Birthplace (normalized) | florida |
1930
Polk, Florida
Son, age 13
Polk, Florida · implied b. ~1917 — 10 household members
| Surname | Brown |
| Given Name | Herbert D. |
| Relationship to Head | son |
| Sex | M |
| Color / Race | White |
| Age | 13 |
| Marital Status | Single |
| Birthplace | Florida |
| Father's Birthplace | Florida |
| Mother's Birthplace | Florida |
| Occupation | Laborer |
| Industry | Farm |
| Class of Worker | W |
| Can Read/Write | Yes |
| 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 Herbert Brown across 2 US Census years (1920 and 1930) in Polk, Florida, using XGBoost record linkage.
Show:
This person
Anchor record
Herbert Brown
Son · 1930 · age 13 · b. ~1917 · Florida
★ You are viewing this record
Sibling
Myrtle Brown
Sibling · 1930 · age 4
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Clifford Brown
Sibling · 1930 · age 2
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Maynard Brown
Sibling · 1930 · age 12
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Annie Brown
Sibling · 1930 · age 9
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Paul Brown
Sibling · 1930 · age 15
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Ronald Brown
Sibling · 1930 · age
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Garland Brown
Sibling · 1930 · age 11
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 — Polk, Florida
Open full size
1930 US Federal Census — Polk, Florida
Page Contents
50 people indexed on this census page (ia:1930:15thcensus331unit:0691)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Linnie L. Reynolds | 5 | daughter | — | Florida |
| 2 | Fred E. Johnson | 42 | Head | Farmer | Massachusetts |
| 3 | Lillie P. Johnson | 35 | wife-H | Laborer | Georgia |
| 4 | Elinor G. Johnson | 8 | daughter | — | Florida |
| 5 | Marion R. Johnson | 6 | son | — | Florida |
| 6 | Alma L. Johnson | 4 | daughter | — | Florida |
| 7 | Dorothy Johnson | 2 | daughter | — | Florida |
| 8 | Henry J. Johnson | 44 | Head | Carpenter | Alabama |
| 9 | Ada B. Johnson | 39 | wife-H | — | Alabama |
| 10 | Charles F. Brown | 39 | Head | Farmer | Florida |
| 11 | Myrtle E. Brown | 26 | wife-H | Laborer | Florida |
| 12 | Paul T. Brown | 15 | son | Laborer | Florida |
| 13 | Herbert D. Brown THIS PERSON | 13 | son | Laborer | Florida |
| 14 | Maynard F. Brown | 12 | son | Laborer | Florida |
| 15 | Garland G. Brown | 11 | son | Laborer | Florida |
| 16 | Annie R. Brown | 9 | daughter | None | Florida |
| 17 | Myrtle E. Brown | 4 | daughter | None | Florida |
| 18 | Clifford W. Brown | 2 | son | None | Florida |
| 19 | Ronald K. Brown | 0 | son | None | Florida |
| 20 | Mary E. Chester | 50 | Head | Farmer | Alabama |
| 21 | Vera E. Chester | 18 | daughter | Laborer | Florida |
| 22 | Mattie L. Chester | 16 | daughter | Laborer | Florida |
| 23 | George L. Chester | 13 | son | Laborer | Florida |
| 24 | Lucious L. Mathers | 41 | Head | Bottler | Florida |
| 25 | Mary A. Mathers | 30 | wife-H | None | Louisiana |
| 26 | James B. Mathers | 7 | son | — | Florida |
| 27 | Mary E. Mathers | 6 | daughter | — | Florida |
| 28 | Mary L. Mathers | 3 | daughter | — | Florida |
| 29 | Thomas M. Mathers | 1 | son | — | Florida |
| 30 | Frank Toth | 40 | Head | Farmer | Hungary |
| 31 | Margaret Toth | 36 | wife-H | Laborer | Hungary |
| 32 | Harry F. Toth | 18 | son | Laborer | West Virginia |
| 33 | Mike J. Toth | 15 | son | Laborer | West Virginia |
| 34 | Elizabeth Toth | 13 | daughter | Laborer | Ohio |
| 35 | William Toth | 11 | son | Laborer | Ohio |
| 36 | Mary A. Toth | 7 | daughter | None | Ohio |
| 37 | Jackson K. Harris | 58 | Head | Farmer | United States |
| 38 | Shade R. Reynolds | 57 | Head | Farmer | Florida |
| 39 | Jennie M. Reynolds | 52 | wife-H | None | Florida |
| 40 | John C. Reynolds | 25 | son | Farmer | Florida |
| 41 | Shade M. Reynolds | 17 | son | None | Florida |
| 42 | Raymond R. Reynolds | 15 | son | None | Florida |
| 43 | Roy L. Reynolds | 7 | son | None | Florida |
| 44 | Mary E. Reynolds | 5 | daughter | None | Florida |
| 45 | Arthur E. Reynolds | 3 | son | None | Florida |
| 46 | Millie Shores | 12 | step-son | None | Florida |
| 47 | Alexander Anthony | 40 | Head | Farmer | Georgia |
| 48 | Della Anthony | 35 | wife-H | Laborer | North Carolina |
| 49 | Amy Davis | 23 | step-daughter | Laborer | North Carolina |
| 50 | Anderson Armstrong | 67 | Head | Poultry Man | Tennessee |
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)