EH
Elizabeth Hamilton — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Duval-County, Florida
Our Model Tree links this Elizabeth Hamilton across the 1910, 1920, 1930 and 1940 US Censuses in Duval-County, Florida (XGBoost, ~Confirmed) — first a spouse (b.~1882), then head of a 4-person household.
Age 58
b. ~1882
Female
Spouse
Born: Florida
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Duval-County, Florida |
| Surname | Hamilton |
| Given Name | Elizabeth |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 58 |
| Marital Status | Married |
| Birthplace | Florida |
| 1935 Residence (City) | Jacksonville |
| 1935 Residence (County) | Duval |
| Additional Details | |
| Class of Worker | 0 |
| Highest Grade | C 2 |
| 1935 Residence | Same place |
| Birth State | Florida |
| Birth Country | United States |
| Birthplace (normalized) | florida |
| Township / Ward | Jacksonville |
| Est. Birth Year | ~1882 |
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.
4 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Elizabeth | Age | Birth yr |
|---|---|---|---|---|
| Elizabeth Hamilton | Spouse | — | 58 | ~1882 |
| Marie Hultand | Other | — | 32 | ~1908 |
| Frank Hamilton | Son | — | 17 | ~1923 |
| Frank Hamilton | Head | — | 57 | ~1883 |
Census Appearances
1910
Duval, Florida
Spouse, age 26
Duval, Florida · implied b. ~1884 — 3 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Hamilton |
| Given Name | Eliza |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | Black |
| Age | 26 |
| Marital Status | Married |
| Birthplace | Florida |
| Years Married | 0 |
| Children Born | 2 |
| Children Living | 1 |
| Father's Birthplace | Florida |
| Mother's Birthplace | Florida |
| Birth State | Florida |
| Birth Country | United States |
| Birthplace (normalized) | florida |
1920
Duval, Florida
Spouse, age 36
Duval, Florida · implied b. ~1884 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Hamilton |
| Given Name | Elizabeth |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 36 |
| Marital Status | Married |
| Birthplace | Florida |
| Father's Birthplace | Florida |
| Mother's Birthplace | Alabama |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Florida |
| Birth Country | United States |
| Birthplace (normalized) | florida |
1930
Duval, Florida
Spouse, age 48
Duval, Florida · implied b. ~1882 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Hamilton |
| Given Name | Elizabeth |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 48 |
| Marital Status | Married |
| Birthplace | Florida |
| Age at First Marriage | 22 |
| Father's Birthplace | Florida |
| Mother's Birthplace | Alabama |
| Can Read/Write | Yes |
| Birth State | Florida |
| Birth Country | United States |
| Birthplace (normalized) | florida |
1940
Duval-County, Florida
Spouse, age 58
Duval-County, Florida · implied b. ~1882 — 4 household members
| Surname | Hamilton |
| Given Name | Elizabeth |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 58 |
| Marital Status | Married |
| Birthplace | Florida |
| 1935 Residence (City) | Jacksonville |
| 1935 Residence (County) | Duval |
| Class of Worker | 0 |
| Highest Grade | C 2 |
| 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 Elizabeth Hamilton across 4 US Census years (1910, 1920, 1930 and 1940) in 2 locations, using XGBoost record linkage.
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This person
Anchor record
Elizabeth Hamilton
Spouse · 1940 · age 58 · b. ~1882 · Florida
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Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1940 US Federal Census — Duval-County, Florida
Open full size
1940 US Federal Census — Duval-County, Florida
Page Contents
24 people indexed on this census page (nara:1940:m-t0627-00626-00181)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | L. Reid Carter | 48 | Lodger | — | Virginia |
| 42 | Frank P. Hamilton | 57 | Head | Attorney | Ohio |
| 43 | Elizabeth Hamilton THIS PERSON | 58 | Wife | — | Florida |
| 44 | Marie Hultand | 32 | Niece | Practical Nurse | Florida |
| 45 | Frank Jr. Hamilton | 17 | Son | — | Florida |
| 46 | Maurice W. Peterson | 40 | Head | Salesman | Illinois |
| 47 | Isabelle Peterson | 44 | Wife | — | Missouri |
| 48 | Mary S. Peterson | 15 | Daughter | — | Illinois |
| 49 | Joanne M. Peterson | 14 | Daughter | — | Michigan |
| 50 | James Stovall | 38 | Head | Salesman | Alabama |
| 51 | Mary Stovall | 32 | Wife | — | Georgia |
| 52 | Isabelle Stovall | 10 | Daughter | — | Florida |
| 53 | Diane Stovall | 3 | Daughter | — | Florida |
| 54 | Herbert D. Rogers | 51 | Head | Lawyer | S. Carolina |
| 55 | Glenn M. Rogers | 48 | Wife | — | N. Carolina |
| 56 | Heidi Kruer | 69 | Head | — | Germany |
| 57 | Alma G. Kruer | 45 | Daughter | — | Florida |
| 58 | Frank Barton | 42 | Lodger | Manager | Kentucky |
| 59 | James Martin | 27 | Lodger | Bookkeeper | Florida |
| 60 | Mary L. Stresh | 70 | Head | — | Ohio |
| 61 | Mae Frances Reid | 33 | Lodger | Nurse | Tennessee |
| 62 | Alice Sanderson | 29 | Lodger | Secretary | S. Carolina |
| 63 | Carolyn Rollins | 24 | Lodger | Nurse | Georgia |
| 64 | Blanche Peters | 27 | Lodger | Saleslady | Florida |
Related Census Records
About This Record & Model Tree
This record was independently indexed by YourRoots from the 1940 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)