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Kathleen Smith — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Pickaway-County, Ohio
Our Model Tree links this Kathleen Smith across the 1930 and 1940 US Censuses in Pickaway-County, Ohio (XGBoost, ~Confirmed) — first a daughter (b.~1928), then head of a 10-person household.
Age 12
b. ~1928
Female
Daughter
Born: Ohio
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Pickaway-County, Ohio |
| Surname | Smith |
| Given Name | Kathleen |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 12 |
| Marital Status | Single |
| Birthplace | Ohio |
| 1935 Residence (County) | Pickaway |
| Additional Details | |
| Highest Grade | No 6 |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
| Est. Birth Year | ~1928 |
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 1940 census.
| Name | Relation to head | Relative to Kathleen | Age | Birth yr |
|---|---|---|---|---|
| Warren Smith | Son | — | 20 | ~1920 |
| Margaret Smith | Daughter | — | 11 | ~1929 |
| Harley Smith | Head | — | 55 | ~1885 |
| Westa Smith | Spouse | — | 44 | ~1896 |
| Harley Smith | Son | — | 15 | ~1925 |
| Ted Smith | Son | — | 3 | ~1937 |
| Betty Smith | Daughter | — | 13 | ~1927 |
| Robert Smith | Son | — | 7 | ~1933 |
| Ralph Smith | Son | — | ~1940 | |
| Kathleen Smith | Daughter | — | 12 | ~1928 |
Census Appearances
1930
Pickaway, Ohio
Daughter, age 1
Pickaway, Ohio · implied b. ~1929 — 10 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Smith |
| Given Name | Kathlene |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 1 |
| Marital Status | Single |
| Birthplace | Ohio |
| Father's Birthplace | Ohio |
| Mother's Birthplace | Ohio |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
1940
Pickaway-County, Ohio
Daughter, age 12
Pickaway-County, Ohio · implied b. ~1928 — 10 household members
| Surname | Smith |
| Given Name | Kathleen |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 12 |
| Marital Status | Single |
| Birthplace | Ohio |
| 1935 Residence (County) | Pickaway |
| Highest Grade | No 6 |
| 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 Kathleen Smith across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Kathleen Smith
Daughter · 1940 · age 12 · b. ~1928 · Ohio
★ You are viewing this record
Sibling
Ralph Smith
Sibling · 1940 · age
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Harley Smith
Sibling · 1940 · age 15
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Warren Smith
Sibling · 1940 · age 20
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Margaret Smith
Sibling · 1940 · age 11
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Betty Smith
Sibling · 1940 · age 13
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Ted Smith
Sibling · 1940 · age 3
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Robert Smith
Sibling · 1940 · age 7
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
1940 US Federal Census — Pickaway-County, Ohio
Open full size
1940 US Federal Census — Pickaway-County, Ohio
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-03128-00113)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | John Paul Kornik | 1 | Son | — | Ohio |
| 42 | Edith Bower | 20 | Servant | Servant | Ohio |
| 43 | Anna Acordson | 58 | Head | — | Ohio |
| 44 | Norman Acordson | 30 | Son | Clerical | Mass. |
| 45 | Lena Hohensteine | 80 | Head | — | Ohio |
| 46 | Pearl Neuding | 41 | Head | Waitress | Ohio |
| 47 | John Neuding | 13 | Son | — | Ohio |
| 48 | Fred N. Brown | 65 | Head | Laborer | Ohio |
| 49 | Aaron Brown | 67 | Brother | Farmer | Ohio |
| 50 | Harley Smith | 55 | Head | Laborer | Ohio |
| 51 | Westa Smith | 44 | Wife | — | Ohio |
| 52 | Warren Smith | 20 | Son | Laborer | Ohio |
| 53 | Harley Smith | 15 | Son | — | Ohio |
| 54 | Betty Ruth Smith | 13 | Daughter | — | Ohio |
| 55 | Kathleen Smith THIS PERSON | 12 | Daughter | — | Ohio |
| 56 | Margaret Ann Smith | 11 | Daughter | — | Ohio |
| 57 | Robert E. Smith | 7 | Son | — | Ohio |
| 58 | Ted L. Smith | 3 | Son | — | Ohio |
| 59 | Ralph I. Smith | 0 | Son | — | Ohio |
| 60 | Guy C. Pettit | 45 | Head | Prop. | Ohio |
| 61 | Ruth Pettit | 40 | Wife | — | Ohio |
| 62 | Richard C. Pettit | 12 | Son | — | Ohio |
| 63 | Gertrude Shellhammer | 39 | Head | Waitress | Ohio |
| 64 | Annabelle Shellhammer | 13 | Daughter | New Worker | Ohio |
| 65 | Louie Megs | 39 | Head | Prop. | Ohio |
| 66 | Oneida Megs | 44 | Wife | Prop. | Ohio |
| 67 | Hammer Jack Jr. Snack | 7 | Head | — | Ohio |
| 68 | Chas. Jr. Garner | 31 | Head | Chef | Ohio |
| 69 | Nellie Garner | 34 | Wife | Waitress | Ky. |
| 70 | John W. Henderson | 26 | Head | Rec. Leader | Ohio |
| 71 | Mary V. E. Henderson | 24 | Wife | — | Ala. |
| 72 | Eloise G. Franklin | 49 | Mother-in-law | 40 | Ala. |
| 73 | John Wilson | 28 | Head | Barber | Ohio |
| 74 | Mary Wilson | 22 | Wife | — | Ohio |
| 75 | Ella Warhaster | 73 | Head | — | Ohio |
| 76 | Carrie Warhaster | 50 | Daughter | Clerk | Ohio |
| 77 | Talmer Wise | 42 | Head | Chief | Ohio |
| 78 | Florence Wise | 38 | Wife | — | Ohio |
| 79 | Jack M. Wise | 12 | Son | — | Ohio |
| 80 | Mack Wise | 10 | Son | — | Ohio |
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)