KS
Katie Smith — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Osage-County, Missouri
Our Model Tree links this Katie Smith across the 1920, 1930 and 1940 US Censuses in Osage-County, Missouri (XGBoost, ~Confirmed) — first a spouse (b.~1877), then head of a 3-person household.
Age 63
b. ~1877
Female
Spouse
Born: Missouri
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Osage-County, Missouri |
| Surname | Smith |
| Given Name | Katie |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 63 |
| Marital Status | Married |
| Birthplace | Missouri |
| 1935 Residence (City) | Benton Twp. |
| 1935 Residence (County) | Osage |
| Additional Details | |
| Class of Worker | 0 |
| Highest Grade | 6 |
| 1935 Residence | Same house |
| Birth State | Missouri |
| Birth Country | United States |
| Birthplace (normalized) | missouri |
| Township / Ward | Benton Twp |
| Est. Birth Year | ~1877 |
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.
3 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Katie | Age | Birth yr |
|---|---|---|---|---|
| Alvena Smith | Daughter | — | 21 | ~1919 |
| Felix Smith | Head | — | 64 | ~1876 |
| Katie Smith | Spouse | — | 63 | ~1877 |
Census Appearances
1920
Osage, Missouri
Spouse, age 42
Osage, Missouri · implied b. ~1878 — 10 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Smith |
| Given Name | Katie |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 42 |
| Marital Status | Married |
| Birthplace | Missouri |
| Father's Birthplace | Germany |
| Mother's Birthplace | Missouri |
| Occupation | Laborer |
| Industry | River work |
| Class of Worker | W |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Missouri |
| Birth Country | United States |
| Birthplace (normalized) | missouri |
1930
Osage, Missouri
Other, age 52
Osage, Missouri · implied b. ~1878 — 8 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Smith |
| Given Name | Katie |
| Relationship to Head | Wife-H |
| Sex | F |
| Color / Race | White |
| Age | 52 |
| Marital Status | Married |
| Birthplace | Missouri |
| Age at First Marriage | 21 |
| Father's Birthplace | Germany |
| Mother's Birthplace | Missouri |
| Can Read/Write | Yes |
| Birth State | Missouri |
| Birth Country | United States |
| Birthplace (normalized) | missouri |
1940
Osage-County, Missouri
Spouse, age 63
Osage-County, Missouri · implied b. ~1877 — 3 household members
| Surname | Smith |
| Given Name | Katie |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 63 |
| Marital Status | Married |
| Birthplace | Missouri |
| 1935 Residence (City) | Benton Twp. |
| 1935 Residence (County) | Osage |
| Class of Worker | 0 |
| Highest Grade | 6 |
| 1935 Residence | Same house |
| Birth State | Missouri |
| Birth Country | United States |
| Birthplace (normalized) | missouri |
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 Katie 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
Katie Smith
Spouse · 1940 · age 63 · b. ~1877 · Missouri
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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 — Osage-County, Missouri
Open full size
1940 US Federal Census — Osage-County, Missouri
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-02135-00034)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Don Ray | 46 | Head | Laborer | Missouri |
| 2 | Robert Lawnley | Lumley | 44 | Head | Farmer | Missouri |
| 3 | Lena Lawnley | Lumley | 36 | Wife | — | So. Dakota |
| 4 | Annie Lawnley | Lumley | 78 | Mother | — | Missouri |
| 5 | Fritz Wilmarmeyer | Wilmsmeyer | 77 | Head | — | Germany |
| 6 | Harry Wilmarmeyer | Wilmsmeyer | 33 | Son | Farmer | Missouri |
| 7 | Margaret Wilmarmeyer | Wilmsmeyer | 26 | Daughter | — | Missouri |
| 8 | Virginia Wilmarmeyer | Wilmsmeyer | 2 | Granddaughter | — | Missouri |
| 9 | Lindell Vehlwald | Vehlewald | 21 | Hired Hand | Laborer | Missouri |
| 10 | George South | 49 | Head | Farmer | Missouri |
| 11 | Stella South | 44 | Wife | — | Missouri |
| 12 | Winford South | 22 | Son | Farmer | Missouri |
| 13 | Dorothy South | 19 | Daughter | Housework | Missouri |
| 14 | Wonetta South | 14 | Daughter | — | Missouri |
| 15 | Arnold South | 12 | Son | — | Missouri |
| 16 | Henry Wolfe | 49 | Head | Odd Jobs | Missouri |
| 17 | Emil Block | 39 | Head | — | Missouri |
| 18 | Lewis Block | 12 | Son | — | Missouri |
| 19 | Felix Smith | 64 | Head | — | Missouri |
| 20 | Katie Smith THIS PERSON | 63 | Wife | — | Missouri |
| 21 | Alvena Smith | 21 | Daughter | Laborer | Missouri |
| 22 | John Heeman | Herman | 80 | Head | — | Bohemia |
| 23 | Louis Heeman | Herman | 38 | Son | Caretaker | Missouri |
| 24 | Susie Heeman | Herman | 34 | Daughter-in-law | — | Missouri |
| 25 | Susie Ann Heeman | Herman | 10 | Daughter | — | Missouri |
| 26 | Bonnie Lea Heeman | Herman | 8 | Daughter | — | Missouri |
| 27 | Tommy Heeman | Herman | 5 | Son | — | Missouri |
| 28 | Albert Hempelmann | 55 | Head | Farmer | Missouri |
| 29 | Margaret Hempelmann | 52 | Wife | — | Missouri |
| 30 | Aug Dagenheeffer | Dagenheuffer | 31 | Head | Laborer | Missouri |
| 31 | Mary Dagenheeffer | Dagenheuffer | 31 | Wife | — | Missouri |
| 32 | Catherine Dagenheeffer | Dagenheuffer | 7 | Daughter | — | Missouri |
| 33 | August Jr. Dagenheeffer | Dagenheuffer | 2 | Son | — | Missouri |
| 34 | Willie Thuli | 57 | Head | Farmer | Switzerland |
| 35 | Antone Thuli | 58 | Brother | Farmer | Switzerland |
| 36 | Antone Sr. Thuli | 87 | Father | — | Switzerland |
| 37 | Charles Boss | 66 | Head | Farmer | Missouri |
| 38 | Hedwine Boss | 60 | Wife | — | Switzerland |
| 39 | Cletus Boss | 27 | Son | Operator | Missouri |
| 40 | Joseph W. Boss | 24 | Son | Laborer | Missouri |
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)