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Frank Hamilton — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Lucas-County, Ohio
Our Model Tree links this Frank Hamilton across the 1920, 1930 and 1940 US Censuses in Lucas-County, Ohio (XGBoost, ~Confirmed) — first a head (b.~1901), then head of a 4-person household.
Age 39
b. ~1901
Male
Head
Born: Ohio
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Lucas-County, Ohio |
| Surname | Hamilton |
| Given Name | Frank |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 39 |
| Marital Status | Married |
| Birthplace | Ohio |
| 1935 Residence (City) | Toledo city |
| 1935 Residence (County) | Lucas |
| Additional Details | |
| Occupation | Auto Mechanic |
| Industry | Motor Sales |
| Class of Worker | PW |
| Hours Worked | 44 |
| Income (1939) | 1800 |
| Highest Grade | Hs 3 |
| 1935 Residence | Same place |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
| Occupation | Auto Mechanic |
| Township / Ward | Toledo City |
| Est. Birth Year | ~1901 |
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 Frank | Age | Birth yr |
|---|---|---|---|---|
| Augusta Hamilton | Spouse | — | 36 | ~1904 |
| Richard Hamilton | Son | — | 13 | ~1927 |
| Muffie Hamilton | Daughter | — | 16 | ~1924 |
| Frank Hamilton | Head | — | 39 | ~1901 |
Census Appearances
1920
Lucas, Ohio
Other, age 19
Lucas, Ohio · implied b. ~1901 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Hamilton |
| Given Name | Frank |
| Relationship to Head | Boarder |
| Sex | M |
| Color / Race | White |
| Age | 19 |
| Marital Status | Single |
| Birthplace | Ohio |
| Father's Birthplace | Ohio |
| Mother's Birthplace | Ohio |
| Occupation | Bookkeeper |
| Industry | Bank |
| Class of Worker | W |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
1930
Lucas, Ohio
Head, age 29
Lucas, Ohio · implied b. ~1901 — 3 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Hamilton |
| Given Name | Frank L. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 29 |
| Marital Status | Married |
| Birthplace | Ohio |
| Age at First Marriage | 22 |
| Father's Birthplace | Ohio |
| Mother's Birthplace | Ohio |
| Occupation | Salesman |
| Industry | Automobile |
| Class of Worker | W |
| Can Read/Write | Yes |
| Home Owned/Rented | R |
| Home Value / Rent | 45 |
| Radio Set | R |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
1940
Lucas-County, Ohio
Head, age 39
Lucas-County, Ohio · implied b. ~1901 — 4 household members
| Surname | Hamilton |
| Given Name | Frank |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 39 |
| Marital Status | Married |
| Birthplace | Ohio |
| 1935 Residence (City) | Toledo city |
| 1935 Residence (County) | Lucas |
| Occupation | Auto Mechanic |
| Industry | Motor Sales |
| Class of Worker | PW |
| Hours Worked | 44 |
| Income (1939) | 1800 |
| Highest Grade | Hs 3 |
| 1935 Residence | Same place |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
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 Frank Hamilton across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Frank Hamilton
Head · 1940 · age 39 · b. ~1901 · Ohio
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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 — Lucas-County, Ohio
Open full size
1940 US Federal Census — Lucas-County, Ohio
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-03266-00977)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | James B. Stokes | 64 | Head | — | England |
| 42 | Hattie Stokes | 58 | Wife | — | Ohio |
| 43 | Frank Copic | 44 | Head | Mechanic | Wisconsin |
| 44 | May O. Copic | 36 | Wife | — | Indiana |
| 45 | Holly Copic | 2 | Son | — | Ohio |
| 46 | Carl F. Papenfuss | 51 | Head | Salesman | Ohio |
| 47 | Gertrude Papenfuss | 48 | Wife | Packer | Germany |
| 48 | William Keener | 53 | Head | Manager | Germany |
| 49 | Frida A. Keener | 45 | Wife | Cashier | Germany |
| 50 | Robert Payne | 48 | Head | — | Michigan |
| 51 | Edith O. Payne | 43 | Wife | Investigator | Ohio |
| 52 | Caroline O. Keller | 64 | Head | — | Ohio |
| 53 | Colace Panczough | 30 | Head | Truck Driver | Ohio |
| 54 | Helen O. Panczough | 29 | Wife | — | Ohio |
| 55 | Phyllis Panczough | 7 | Daughter | — | Ohio |
| 56 | Harry S. Welch | 50 | Head | Record Clerk | Ohio |
| 57 | Annette Welch | 40 | Wife | — | Ohio |
| 58 | Franklin Yorke | 18 | Son | — | Ohio |
| 59 | Charles Hesser | 35 | Head | Salesman | Ohio |
| 60 | Leona O. Hesser | 58 | Wife | Saleslady | Indiana |
| 61 | Antoine Renfel | 47 | Head | Baker | Germany |
| 62 | Louise Renfel | 28 | Wife | Hardware Packer | Illinois |
| 63 | Henry Sigg | 53 | Boarder | General Contractor | Ohio |
| 64 | John A. Miller | 52 | Head | Fireman | Ohio |
| 65 | Minnie B. Miller | 46 | Wife | — | Ohio |
| 66 | Lois Miller | 19 | Daughter | — | Ohio |
| 67 | Vern Reynolds | 30 | Head | Truck Driver | Ohio |
| 68 | Bluebell O. Reynolds | 29 | Wife | — | Ohio |
| 69 | Gary Reynolds | 10 | Son | — | Ohio |
| 70 | Kirkland Reynolds | 9 | Son | — | Ohio |
| 71 | David Reynolds | 5 | Son | — | Ohio |
| 72 | Frank Hamilton THIS PERSON | 39 | Head | Auto Mechanic | Ohio |
| 73 | Augusta O. Hamilton | 36 | Wife | — | Ohio |
| 74 | Muffie Hamilton | 16 | Daughter | — | Ohio |
| 75 | Richard Hamilton | 13 | Son | — | Ohio |
| 76 | Martin Bennett | 28 | Head | Repair Service Man | Michigan |
| 77 | Marie D. Bennett | 28 | Wife | Drill Press Operator | Ohio |
| 78 | Charles Ford | 56 | Head | Manager | Ohio |
| 79 | Anna O. Ford | 54 | Wife | — | Ohio |
| 80 | Richard C. Ford | 24 | Son | Office Manager | Ohio |
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)