JH
John Hubbard — 1930 US Census Record
Linked across censuses1930 United States Federal Census · Volusia, Florida
Our Model Tree links this John Hubbard across the 1920 and 1930 US Censuses in Volusia, Florida (XGBoost, ~Confirmed) — first a head (b.~1863), then head of a 9-person household.
Age 67
b. ~1863
Male
Head
Born: Florida
Married
1930 Census Record Details
| Census Year | 1930 |
| Location | Volusia, Florida |
| Surname | Hubbard |
| Given Name | John |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 67 |
| Marital Status | Married |
| Birthplace | Florida |
| Age at First Marriage | 22 |
| Father's Birthplace | S |
| Mother's Birthplace | Florida |
| Additional Details | |
| Occupation | Farmer |
| Industry | Citrus |
| Class of Worker | W |
| Can Read/Write | Yes |
| Home Owned/Rented | O |
| Home Value / Rent | 1500 |
| Radio Set | R |
| Birth State | Florida |
| Birth Country | United States |
| Birthplace (normalized) | florida |
| Occupation | Farmer |
| Township / Ward | Lake Helen City Town |
| Est. Birth Year | ~1863 |
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.
9 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to John | Age | Birth yr |
|---|---|---|---|---|
| Lara Hubbard | Daughter | — | 18 | ~1912 |
| Ethel Hubbard | Daughter | — | 10 | ~1920 |
| Curtis Hubbard | Son | — | 16 | ~1914 |
| John Hubbard | Head | — | 67 | ~1863 |
| Robert Hubbard | Son | — | 5 | ~1925 |
| Roy Hubbard | Son | — | 6 | ~1924 |
| John Hubbard | Son | — | 7 | ~1923 |
| Woodrow Hubbard | Son | — | 12 | ~1918 |
| Emma Hubbard | Other | — | 45 | ~1885 |
Census Appearances
1920
Volusia, Florida
Head, age 53
Volusia, Florida · implied b. ~1867 — 11 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Hubbard |
| Given Name | John D |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 53 |
| Marital Status | Married |
| Birthplace | Florida |
| Father's Birthplace | Florida |
| Mother's Birthplace | Florida |
| Occupation | Farmer |
| Industry | General |
| Class of Worker | Oa |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Home Owned/Rented | F |
| Birth State | Florida |
| Birth Country | United States |
| Year of Naturalization | O |
| Birthplace (normalized) | florida |
1930
Volusia, Florida
Head, age 67
Volusia, Florida · implied b. ~1863 — 9 household members
| Surname | Hubbard |
| Given Name | John |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 67 |
| Marital Status | Married |
| Birthplace | Florida |
| Age at First Marriage | 22 |
| Father's Birthplace | S |
| Mother's Birthplace | Florida |
| Occupation | Farmer |
| Industry | Citrus |
| Class of Worker | W |
| Can Read/Write | Yes |
| Home Owned/Rented | O |
| Home Value / Rent | 1500 |
| Radio Set | R |
| 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 Hubbard across 2 US Census years (1920 and 1930) in Volusia, Florida, using XGBoost record linkage.
Show:
This person
Anchor record
John Hubbard
Head · 1930 · age 67 · b. ~1863 · Florida
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Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1930 US Federal Census — Volusia, Florida
Open full size
1930 US Federal Census — Volusia, Florida
Page Contents
50 people indexed on this census page (ia:1930:15thcensus335unit:0377)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | John Hubbard THIS PERSON | 67 | Head | Farmer | Florida |
| 52 | Emma Hubbard | 45 | Wife-H | — | North Carolina |
| 53 | Lara Hubbard | 18 | Daughter | — | Florida |
| 54 | Curtis Hubbard | 16 | Son | Laborer | Florida |
| 55 | Woodrow Hubbard | 12 | Son | — | Florida |
| 56 | Ethel Hubbard | 10 | Daughter | — | Florida |
| 57 | John N. Hubbard | 7 | Son | — | Florida |
| 58 | Roy Hubbard | 6 | Son | — | Florida |
| 59 | Robert Hubbard | 5 | Son | — | Florida |
| 60 | Ignatius Mclean | 38 | Head | Preacher | Georgia |
| 61 | Pearl Mclean | 24 | Wife-H | — | Georgia |
| 62 | Mildred Mclean | 6 | Daughter | — | Georgia |
| 63 | Herman Peters | 71 | Head | — | Michigan |
| 64 | Minnie Peters | 64 | Wife-H | — | Michigan |
| 65 | Matthias Zimmerman | 68 | Head | Builder | Michigan |
| 66 | Caroline Zimmerman | 66 | Wife-H | — | Michigan |
| 67 | Julius Zimmerman | 40 | Son | — | Michigan |
| 68 | Ira Zimmerman | 3 | Grandson | — | Michigan |
| 69 | Edward J. Harrison | 48 | Head | — | Georgia |
| 70 | Mamie L. Harrison | 40 | Wife-H | — | Georgia |
| 71 | Imogene Harrison | 13 | Daughter | — | Georgia |
| 72 | Edward Harrison | 10 | Son | — | Georgia |
| 73 | Eunice Harrison | 2 | Daughter | — | Florida |
| 74 | William T. Bailey | 70 | Head | Farmer | Kentucky |
| 75 | Sarah Bailey | 68 | Wife-H | — | Kentucky |
| 76 | William D. Yeager | 80 | Head | — | Georgia |
| 77 | Thalcolm S. Jones | 56 | Head | Agent | Georgia |
| 78 | Rosa M. Jones | 54 | Wife-H | Teacher | Georgia |
| 79 | Emily Jones | 23 | Daughter | Teacher | Florida |
| 80 | William Jones | 20 | Son | Teacher | Georgia |
| 81 | Patricia Jones | 18 | Daughter | — | Georgia |
| 82 | Hamilton Jones | 16 | Son | Student | Georgia |
| 83 | Randolph Jones | 10 | Son | — | Georgia |
| 84 | Joseph Bellchamber | 47 | Head | Plumber | England |
| 85 | Maria Bellchamber | 84 | Mother | — | England |
| 86 | Isidore Bellchamber | 35 | Sister-H | — | England |
| 87 | Joshua G. Wentworth | 70 | Head | — | Maine |
| 88 | Lois M. Wentworth | 68 | Wife-H | — | New York |
| 89 | Carrolton Wentworth | 4 | Son | — | Florida |
| 90 | Clarence Handyside | 53 | Head | Engineer | Michigan |
| 91 | Emma J. Handyside | 53 | Wife-H | — | Michigan |
| 92 | Ralph Harris | 11 | Lodger | — | Florida |
| 93 | Jacqueline Harris | 7 | Lodger | — | Florida |
| 94 | Louis M. Emery | 72 | Guest | — | Michigan |
| 95 | James L. Moore | 68 | Head | Farmer | North Carolina |
| 96 | Annie L. Moore | 57 | Wife-H | — | North Carolina |
| 97 | Jean Moore | 18 | Daughter | — | Florida |
| 98 | John Moore | 16 | Son | — | Florida |
| 99 | Robert Lewis | 36 | Head | Laborer | Tennessee |
| 100 | Rina Lewis | 24 | Wife-H | Cook | 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)