MH
Mary Horn — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Shawnee-County, Kansas
Our Model Tree links this Mary Horn across the 1920, 1930 and 1940 US Censuses in Shawnee-County, Kansas (XGBoost, ~Confirmed) — first a spouse (b.~1875), then head of a 5-person household.
Age 65
b. ~1875
Female
Spouse
Born: Kansas
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Shawnee-County, Kansas |
| Surname | Horn |
| Given Name | Mary |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 65 |
| Marital Status | Married |
| Birthplace | Kansas |
| 1935 Residence (City) | Topeka |
| 1935 Residence (County) | Shawnee |
| Additional Details | |
| Industry | 0 |
| Highest Grade | No 2 |
| 1935 Residence | Same place |
| Birth State | Kansas |
| Birth Country | United States |
| Birthplace (normalized) | kansas |
| Township / Ward | Topeka |
| Est. Birth Year | ~1875 |
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.
5 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Mary | Age | Birth yr |
|---|---|---|---|---|
| Mary Horn | Daughter | — | 42 | ~1898 |
| Mary Horn | Spouse | — | 65 | ~1875 |
| Dorothy Horn | Daughter | — | 28 | ~1912 |
| Gordon Horn | Son | — | 32 | ~1908 |
| William Horn | Head | — | 69 | ~1871 |
Census Appearances
1920
Shawnee, Kansas
Spouse, age 45
Shawnee, Kansas · implied b. ~1875 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Horn |
| Given Name | Mary E. |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 45 |
| Marital Status | Married |
| Birthplace | Kansas |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Ohio |
| Occupation | none |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Kansas |
| Birth Country | United States |
| Birthplace (normalized) | kansas |
1930
Shawnee, Kansas
Spouse, age 54
Shawnee, Kansas · implied b. ~1876 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Horn |
| Given Name | Mary E. |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 54 |
| Marital Status | Married |
| Birthplace | Kansas |
| Age at First Marriage | 19 |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Ohio |
| Can Read/Write | Yes |
| Birth State | Kansas |
| Birth Country | United States |
| Birthplace (normalized) | kansas |
1940
Shawnee-County, Kansas
Spouse, age 65
Shawnee-County, Kansas · implied b. ~1875 — 5 household members
| Surname | Horn |
| Given Name | Mary |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 65 |
| Marital Status | Married |
| Birthplace | Kansas |
| 1935 Residence (City) | Topeka |
| 1935 Residence (County) | Shawnee |
| Industry | 0 |
| Highest Grade | No 2 |
| 1935 Residence | Same place |
| Birth State | Kansas |
| Birth Country | United States |
| Birthplace (normalized) | kansas |
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 Mary Horn across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage.
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This person
Anchor record
Mary Horn
Spouse · 1940 · age 65 · b. ~1875 · Kansas
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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 — Shawnee-County, Kansas
Open full size
1940 US Federal Census — Shawnee-County, Kansas
Page Contents
32 people indexed on this census page (nara:1940:m-t0627-01260-00804)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Leonard Shepardson | 24 | Son | Laborer | Kansas |
| 42 | Flora Shepardson | 23 | Daughter | Maid | Kansas |
| 43 | Norman Shepardson | 20 | Son | Helper | Kansas |
| 44 | Velma Shepardson | 18 | Daughter | Helper | Kansas |
| 45 | Grant Shepardson | 15 | Son | — | Kansas |
| 46 | Benny Shepardson | 10 | Son | — | Kansas |
| 47 | Sylvia Shepardson | 7 | Daughter | — | Kansas |
| 48 | Carl Bozarth | 61 | Head | Operator | Kansas |
| 49 | Faye Bozarth | 46 | Wife | Baking | Kansas |
| 50 | Irma Bozarth | 22 | Daughter | Sorter Clerk | Kansas |
| 51 | Virginia Bozarth | 20 | Daughter | Office Clerk | Kansas |
| 52 | Vivian Bozarth | 20 | Daughter | — | Kansas |
| 53 | Edwin Bozarth | 17 | Son | Helper | Kansas |
| 54 | Audrey Bozarth | 11 | Daughter | — | Kansas |
| 55 | Iona Faulk | 26 | Lodger | Sorter Clerk | Kansas |
| 56 | William H. Horn | 69 | Head | — | Pennsylvania |
| 57 | Mary Horn THIS PERSON | 65 | Wife | — | Kansas |
| 58 | Mary B. Horn | 42 | Daughter | Stenographer | Kansas |
| 59 | Gordon Horn | 32 | Son | — | Kansas |
| 60 | Dorothy Horn | 28 | Daughter | Sales Clerk | Kansas |
| 61 | Laura May Bozarth | 67 | Head | — | Pennsylvania |
| 62 | James Trapp | 56 | Lodger | Salesman | Kansas |
| 63 | Florence Trapp | 51 | Wife of Lodger | — | Kansas |
| 64 | Pearl Trapp | 20 | Lodger | Laborer | Kansas |
| 65 | George Trapp | 15 | Lodger | — | Kansas |
| 66 | Claude Corbett | 23 | Head | Caretaker | Oklahoma |
| 67 | George L. Corbett | 19 | Brother | Farm Hand | Missouri |
| 68 | Edd Wall | 68 | Uncle | Carpenter | Illinois |
| 69 | William J. Stotler | 65 | Head | Grower | Germany |
| 70 | William Stotler | 19 | Son | Helper | Virginia |
| 71 | Helen Stotler | 18 | Daughter | — | Virginia |
| 72 | Marie Stotler | 23 | Daughter | Chambermaid | New York |
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)