HS
Hattie Smith — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Madison-County, Ohio
Our Model Tree links this Hattie Smith across the 1920, 1930 and 1940 US Censuses in Madison-County, Ohio (XGBoost, ~Confirmed) — first a spouse (b.~1886), then head of a 4-person household.
Age 54
b. ~1886
Female
Spouse
Born: Ohio
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Madison-County, Ohio |
| Surname | Smith |
| Given Name | Hattie |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 54 |
| Marital Status | Married |
| Birthplace | Ohio |
| 1935 Residence (City) | Fairfield T. |
| 1935 Residence (County) | Madison |
| Additional Details | |
| Industry | H |
| Income (1939) | 0 |
| Highest Grade | G 8 |
| 1935 Residence | Same house |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
| Township / Ward | Fairfield T |
| Est. Birth Year | ~1886 |
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 Hattie | Age | Birth yr |
|---|---|---|---|---|
| May Smith | Daughter | — | 19 | ~1921 |
| John Smith | Head | — | 62 | ~1878 |
| John Smith | Son | — | 21 | ~1919 |
| Hattie Smith | Spouse | — | 54 | ~1886 |
Census Appearances
1920
Madison, Ohio
Spouse, age 34
Madison, Ohio · implied b. ~1886 — 3 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Smith |
| Given Name | Hattie |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 34 |
| Marital Status | Married |
| Birthplace | Ohio |
| Father's Birthplace | Ohio |
| Mother's Birthplace | Ohio |
| Occupation | Cook |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
1930
Madison, Ohio
Spouse, age 44
Madison, Ohio · implied b. ~1886 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Smith |
| Given Name | Hattie |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 44 |
| Marital Status | Married |
| Birthplace | Ohio |
| Age at First Marriage | 30 |
| Father's Birthplace | Ohio |
| Mother's Birthplace | Ohio |
| Occupation | Farmer |
| Industry | Farm |
| Class of Worker | OA |
| Can Read/Write | No |
| Veteran | No |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
1940
Madison-County, Ohio
Spouse, age 54
Madison-County, Ohio · implied b. ~1886 — 4 household members
| Surname | Smith |
| Given Name | Hattie |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 54 |
| Marital Status | Married |
| Birthplace | Ohio |
| 1935 Residence (City) | Fairfield T. |
| 1935 Residence (County) | Madison |
| Industry | H |
| Income (1939) | 0 |
| Highest Grade | G 8 |
| 1935 Residence | Same house |
| 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 Hattie Smith across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage.
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This person
Anchor record
Hattie Smith
Spouse · 1940 · age 54 · b. ~1886 · 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 — Madison-County, Ohio
Open full size
1940 US Federal Census — Madison-County, Ohio
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-03107-00110)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Harold Dana | 14 | Son | — | Ohio |
| 42 | Ralph Herman | 37 | Head | Merchant | Ohio |
| 43 | Martha Emma Herman | 40 | Wife | — | Ohio |
| 44 | Robert Leslie Herman | 12 | Son | — | Ohio |
| 45 | James Edward Herman | 6 | Son | — | Ohio |
| 46 | John Beekman | 68 | Boarder | — | Ohio |
| 47 | John Smith | 62 | Head | Farmer | Ohio |
| 48 | Hattie Smith THIS PERSON | 54 | Wife | — | Ohio |
| 49 | John Jr Smith | 21 | Son | Mechanic | Ohio |
| 50 | May Smith | 19 | Daughter | — | Ohio |
| 51 | Edry Howland | 44 | Head | — | Ohio |
| 52 | Daisy Howland | 37 | Wife | — | Ohio |
| 53 | Lawrence Howland | 19 | Son | Laborer | Ohio |
| 54 | Rodger Howland | 16 | Son | — | Ohio |
| 55 | Eugene Howland | 15 | Son | — | Ohio |
| 56 | John Moore | 71 | Head | — | Ohio |
| 57 | Mary Moore | 58 | Wife | — | Ohio |
| 58 | Charles Bankes | 50 | Head | Laborer | Ohio |
| 59 | Cora Bankes | 40 | Wife | — | West Virginia |
| 60 | Earl Anderson | 30 | Head | Farmer | Ohio |
| 61 | Medreth Anderson | 27 | Wife | — | Ohio |
| 62 | Ronald Earl Anderson | 7 | Son | — | Ohio |
| 63 | Jerry Rodney Anderson | 3 | Son | — | Ohio |
| 64 | Albert G Shoaf | 38 | Head | — | Ohio |
| 65 | Lorna H Shoaf | 37 | Wife | — | Ohio |
| 66 | Ralph D Shoaf | 14 | Son | — | Ohio |
| 67 | Bonnie Lee Shoaf | 11 | Daughter | — | Ohio |
| 68 | Le Roy Haye | 42 | Head | Farmer | Ohio |
| 69 | Elsie Haye | 36 | Wife | — | Ohio |
| 70 | Robert Haye | 18 | Son | Laborer | Ohio |
| 71 | Virginia Haye | 16 | Daughter | — | Ohio |
| 72 | David L Artis | 64 | Head | — | Ohio |
| 73 | Dora Artis | 68 | Wife | — | Illinois |
| 74 | Ira Luckett | 49 | Head | Farmer | Arkansas |
| 75 | Mable Luckett | 45 | Wife | — | Ohio |
| 76 | Carol Cox | 44 | Head | Farmer | Ohio |
| 77 | Wife Cox | 43 | Wife | — | Ohio |
| 78 | Mary Arlene Cox | 16 | Daughter | — | Ohio |
| 79 | Elisha Gist | 40 | Head | Farmer | Ohio |
| 80 | Hilda Gist | 31 | Wife | — | 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)