MH
Mary Horn — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Estill-County, Kentucky
Our Model Tree links this Mary Horn across the 1920, 1930 and 1940 US Censuses in Estill-County, Kentucky (XGBoost, ~Confirmed) — first a spouse (b.~1884), then head of a 3-person household.
Age 56
b. ~1884
Female
Spouse
Born: Kentucky
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Estill-County, Kentucky |
| Surname | Horn |
| Given Name | Mary |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 56 |
| Marital Status | Married |
| Birthplace | Kentucky |
| 1935 Residence (City) | Magisterial District 5 |
| 1935 Residence (County) | Estill |
| Additional Details | |
| Occupation | Housekeeper |
| Industry | Private family |
| Class of Worker | OA |
| Hours Worked | 0 |
| Income (1939) | 0 |
| Highest Grade | No 8 |
| 1935 Residence | Same place |
| Birth State | Kentucky |
| Birth Country | United States |
| Birthplace (normalized) | kentucky |
| Occupation | Housekeeper |
| Township / Ward | Magisterial District 5 |
| Est. Birth Year | ~1884 |
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 Mary | Age | Birth yr |
|---|---|---|---|---|
| Mary Horn | Spouse | — | 56 | ~1884 |
| Ferba Horn | Daughter | — | 23 | ~1917 |
| Harry Horn | Head | — | 61 | ~1879 |
Census Appearances
1920
Estill, Kentucky
Spouse, age 37
Estill, Kentucky · implied b. ~1883 — 2 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Horn |
| Given Name | Mary B. |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 37 |
| Marital Status | Married |
| Birthplace | Kentucky |
| Father's Birthplace | Kentucky |
| Mother's Birthplace | Kentucky |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Kentucky |
| Birth Country | United States |
| Birthplace (normalized) | kentucky |
1930
Estill, Kentucky
Spouse, age 45
Estill, Kentucky · implied b. ~1885 — 9 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 | Kentucky |
| Age at First Marriage | 17 |
| Father's Birthplace | Kentucky |
| Mother's Birthplace | Kentucky |
| Can Read/Write | Yes |
| Veteran | No |
| Birth State | Kentucky |
| Birth Country | United States |
| Birthplace (normalized) | kentucky |
1940
Estill-County, Kentucky
Spouse, age 56
Estill-County, Kentucky · implied b. ~1884 — 3 household members
| Surname | Horn |
| Given Name | Mary |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 56 |
| Marital Status | Married |
| Birthplace | Kentucky |
| 1935 Residence (City) | Magisterial District 5 |
| 1935 Residence (County) | Estill |
| Occupation | Housekeeper |
| Industry | Private family |
| Class of Worker | OA |
| Hours Worked | 0 |
| Income (1939) | 0 |
| Highest Grade | No 8 |
| 1935 Residence | Same place |
| Birth State | Kentucky |
| Birth Country | United States |
| Birthplace (normalized) | kentucky |
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 56 · b. ~1884 · Kentucky
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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 — Estill-County, Kentucky
Open full size
1940 US Federal Census — Estill-County, Kentucky
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-01301-00357)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Harry Horn | 61 | Head | Farmer | Kentucky |
| 2 | Mary Horn THIS PERSON | 56 | Wife | Housekeeper | Kentucky |
| 3 | Ferba Horn | 23 | Daughter | — | Kentucky |
| 4 | George B. Mckenney | 62 | Head | Farmer | Kentucky |
| 5 | Mary Mckenney | 44 | Wife | — | Kentucky |
| 6 | Pleas Mckenney | 25 | Son | Farm Laborer | Kentucky |
| 7 | Beverley Mckenney | 22 | Son | Farm Laborer | Kentucky |
| 8 | William B. Tucker | 46 | Head | Brakeman | Kentucky |
| 9 | Mara Luna Tucker | 40 | Wife | — | Kentucky |
| 10 | William S. Tucker | 23 | Son | Operator | Kentucky |
| 11 | Robert A. Tucker | 15 | Son | — | Kentucky |
| 12 | Etha Louise Tucker | 14 | Daughter | — | Kentucky |
| 13 | Patricia A. Tucker | 3 | Daughter | — | Kentucky |
| 14 | Mrs. W. B. Finney | 82 | Head | — | Kentucky |
| 15 | Dewey Finney | 38 | Son | Road Laborer | Kentucky |
| 16 | Maggie Tuttle | 53 | Daughter | — | Kentucky |
| 17 | Everett Finney | 56 | Head | — | Kentucky |
| 18 | Ethia Finney | 61 | Wife | — | Kentucky |
| 19 | David Moberly | 10 | Grand-son | — | Kentucky |
| 20 | Billy Moberly | 9 | Grand-son | — | Kentucky |
| 21 | Deborough Rogers | 73 | Sister-in-law | — | Kentucky |
| 22 | Herbert Pruitt | 32 | Head | Boiler Maker | Kentucky |
| 23 | Olive Pruitt | 31 | Wife | — | Kentucky |
| 24 | Nancy E. Pruitt | 10 | Daughter | — | Kentucky |
| 25 | Park Pruitt | 7 | Son | — | Kentucky |
| 26 | Thomas D. Crouch | 63 | Head | Farmer | Kentucky |
| 27 | Anna C. Crouch | 42 | Wife | — | Kentucky |
| 28 | James Crouch | 16 | Son | — | Kentucky |
| 29 | Mima Richardson | 73 | Sister | — | Kentucky |
| 30 | Edgar Thomas | 71 | Head | — | Kentucky |
| 31 | Mary C. Thomas | 66 | Wife | — | Kentucky |
| 32 | Argil Thomas | 25 | Daughter | Seamstress | Kentucky |
| 33 | Edward Hall | 57 | Head | Farmer | Kentucky |
| 34 | Della Hall | 45 | Daughter | — | Kentucky |
| 35 | Clarence Hall | 24 | Son | Farm Laborer | Kentucky |
| 36 | Geneva Ab. Hall | 22 | Daughter | Seamstress | Kentucky |
| 37 | M. J. Hall | 20 | Son | Farm Laborer | Kentucky |
| 38 | Winfred Hall | 19 | Son | Farm Laborer | Kentucky |
| 39 | Edward Jr. Hall | 15 | Son | Farm Laborer | Kentucky |
| 40 | Okley Hall | 12 | Son | — | Kentucky |
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)