HC
Henry Campbell — 1930 US Census Record
Linked across censuses1930 United States Federal Census · Duval, Florida
Our Model Tree links this Henry Campbell across the 1920 and 1930 US Censuses in Duval, Florida (XGBoost, ~Confirmed) — first a son (b.~1916), then head of a 10-person household.
Age 14
b. ~1916
Male
Son
Born: Florida
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Duval, Florida |
| Surname | Campbell |
| Given Name | Henry |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | Black |
| Age | 14 |
| Marital Status | Single |
| Birthplace | Florida |
| Father's Birthplace | Florida |
| Mother's Birthplace | Florida |
| Additional Details | |
| Can Read/Write | Yes |
| Birth State | Florida |
| Birth Country | United States |
| Birthplace (normalized) | florida |
| Township / Ward | Eleventh Precinct Murray Hill |
| Est. Birth Year | ~1916 |
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 Henry | Age | Birth yr |
|---|---|---|---|---|
| Clara Campbell | Spouse | — | 27 | ~1903 |
| Ubany Campbell | Daughter | — | 4 | ~1926 |
| Henry Campbell | Son | — | 14 | ~1916 |
| Kye Campbell | Son | — | 8 | ~1922 |
| Altemese Campbell | Daughter | — | 7 | ~1923 |
| William Campbell | Son | — | 2 | ~1928 |
| George Westander | Other | — | 16 | ~1914 |
| Edwin Campbell | Son | — | 12 | ~1918 |
| Mitchell Campbell | Son | — | 10 | ~1920 |
| Henry Campbell | Head | — | 31 | ~1899 |
Census Appearances
1920
Duval, Florida
Son, age 3
Duval, Florida · implied b. ~1917 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Campbell |
| Given Name | Henry Jr |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | Mulatto |
| Age | 3 |
| Marital Status | Single |
| Birthplace | Florida |
| Father's Birthplace | Florida |
| Mother's Birthplace | Florida |
| Birth State | Florida |
| Birth Country | United States |
| Birthplace (normalized) | florida |
1930
Duval, Florida
Son, age 14
Duval, Florida · implied b. ~1916 — 10 household members
| Surname | Campbell |
| Given Name | Henry |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | Black |
| Age | 14 |
| Marital Status | Single |
| Birthplace | Florida |
| Father's Birthplace | Florida |
| Mother's Birthplace | Florida |
| 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 Henry Campbell across 2 US Census years (1920 and 1930) in Duval, Florida, using XGBoost record linkage.
Show:
This person
Anchor record
Henry Campbell
Son · 1930 · age 14 · b. ~1916 · Florida
★ You are viewing this record
Sibling
Ubany Campbell
Sibling · 1930 · age 4
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
William Campbell
Sibling · 1930 · age 2
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Kye Campbell
Sibling · 1930 · age 8
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Altemese Campbell
Sibling · 1930 · age 7
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Mitchell Campbell
Sibling · 1930 · age 10
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Edwin Campbell
Sibling · 1930 · age 12
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 — Duval, Florida
Open full size
1930 US Federal Census — Duval, Florida
Page Contents
50 people indexed on this census page (ia:1930:15thcensus314unit:1040)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | George Johnson | 45 | Head | — | Florida |
| 52 | Harriett Johnson | 40 | Wife | — | Florida |
| 53 | John Johnson | 18 | Son | — | Florida |
| 54 | John Sunday | 39 | Head | Farm Laborer | Georgia |
| 55 | Rosa Sunday | 36 | Wife | — | Georgia |
| 56 | Egbert Wright | 23 | Brother | Cook | Florida |
| 57 | Mary Jones | 60 | Head | Laundress | Alabama |
| 58 | Abbie Campbell | 44 | Head | Farm Laborer | South Carolina |
| 59 | Marion Campbell | 19 | Grandson | Tie Chopper | Florida |
| 60 | Maggie Campbell | 18 | Granddaughter | — | Florida |
| 61 | Charles Campbell | 17 | Grandson | — | Florida |
| 62 | James Campbell | 13 | Grandson | — | Florida |
| 63 | Mattie Campbell | 12 | Granddaughter | — | Florida |
| 64 | Annie Campbell | 10 | Granddaughter | — | Florida |
| 65 | Alfred Gibbs | 44 | Head | Farm Laborer | Florida |
| 66 | Carrie Gibbs | 44 | Wife | — | Florida |
| 67 | Willie Gibbs | 20 | Son | Tie Chopper | Florida |
| 68 | Alfred Jr. Gibbs | 19 | Son | Tie Chopper | Florida |
| 69 | Jerry Gibbs | 18 | Son | Farm Laborer | Florida |
| 70 | John Gibbs | 15 | Son | — | Florida |
| 71 | Edna Lee Gibbs | 13 | Daughter | — | Florida |
| 72 | Nathaniel Gibbs | 8 | Son | — | Florida |
| 73 | Calvin Coolidge Gibbs | 6 | Son | — | Florida |
| 74 | James Gibbs | 46 | Brother | Farm Laborer | Florida |
| 75 | George Johnson | 60 | Head | Tie Chopper | Florida |
| 76 | Alice Johnson | 56 | Wife | — | Florida |
| 77 | Jason Alex Johnson | 20 | Daughter | — | Florida |
| 78 | Williams May Johnson | 14 | Granddaughter | — | Florida |
| 79 | Joseph Douglas Johnson | 11 | Grandson | — | Florida |
| 80 | John Kristine Johnson | 8 | Grandson | — | Florida |
| 81 | Graham Ernestine Johnson | 5 | Granddaughter | — | Florida |
| 82 | Gibbs Alvin Johnson | 15 | Grandson | — | Florida |
| 83 | Albert Mildred Johnson | 18 | Daughter | — | Florida |
| 84 | Henry Campbell | 31 | Head | Tie Chopper | Florida |
| 85 | Clara Campbell | 27 | Wife | — | Florida |
| 86 | Henry Campbell THIS PERSON | 14 | Son | — | Florida |
| 87 | Edwin Campbell | 12 | Son | — | Florida |
| 88 | Mitchell Campbell | 10 | Son | — | Florida |
| 89 | Kye Campbell | 8 | Son | — | Florida |
| 90 | Altemese Campbell | 7 | Daughter | — | Florida |
| 91 | Ubany Campbell | 4 | Daughter | — | Florida |
| 92 | William Campbell | 2 | Son | — | Florida |
| 93 | George Westander | 16 | Nephew | — | Florida |
| 94 | Louis John | 33 | Head | Gardner | Florida |
| 95 | Mary John | 31 | Wife | — | Florida |
| 96 | Louis John | 17 | Son | — | Florida |
| 97 | Percy John | 16 | Son | — | Florida |
| 98 | Celeste John | 14 | Daughter | — | Florida |
| 99 | Maydie John | 12 | Daughter | — | Florida |
| 100 | Emory John | 10 | Son | — | 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)