MC
Mary Conley — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Carter-County, Kentucky
Our Model Tree links this Mary Conley across the 1930 and 1940 US Censuses in Carter-County, Kentucky (XGBoost, ~Confirmed) — first a spouse (b.~1894), then head of a 10-person household.
Age 46
b. ~1894
Female
Spouse
Born: Kentucky
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Carter-County, Kentucky |
| Surname | Conley |
| Given Name | Mary A. |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 46 |
| Marital Status | Married |
| Birthplace | Kentucky |
| 1935 Residence (City) | Mag Dist 4 |
| 1935 Residence (County) | Carter |
| Additional Details | |
| Highest Grade | No 8 |
| 1935 Residence | Same place |
| Birth State | Kentucky |
| Birth Country | United States |
| Birthplace (normalized) | kentucky |
| Township / Ward | Mag Dist 4 |
| Est. Birth Year | ~1894 |
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 Mary | Age | Birth yr |
|---|---|---|---|---|
| John Conley | Son | — | 10 | ~1930 |
| Hester Conley | Daughter | — | 4 | ~1936 |
| Clevis Conley | Head | — | 49 | ~1891 |
| Rankin Conley | Son | — | ~1940 | |
| Mary Conley | Spouse | — | 46 | ~1894 |
| Ruth Conley | Daughter | — | 13 | ~1927 |
| Clevis Conley | Son | — | 8 | ~1932 |
| Virgil Conley | Son | — | 25 | ~1915 |
| Ernest Conley | Son | — | 15 | ~1925 |
| Vada Conley | Daughter | — | 18 | ~1922 |
Census Appearances
1930
Carter, Kentucky
Spouse, age 35
Carter, Kentucky · implied b. ~1895 — 9 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Conley |
| Given Name | Mary |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 35 |
| Marital Status | Married |
| Birthplace | Kentucky |
| Age at First Marriage | 19 |
| Father's Birthplace | Kentucky |
| Mother's Birthplace | Kentucky |
| Occupation | none |
| Can Read/Write | Yes |
| Birth State | Kentucky |
| Birth Country | United States |
| Birthplace (normalized) | kentucky |
1940
Carter-County, Kentucky
Spouse, age 46
Carter-County, Kentucky · implied b. ~1894 — 10 household members
| Surname | Conley |
| Given Name | Mary A. |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 46 |
| Marital Status | Married |
| Birthplace | Kentucky |
| 1935 Residence (City) | Mag Dist 4 |
| 1935 Residence (County) | Carter |
| 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 Conley across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Mary Conley
Spouse · 1940 · age 46 · b. ~1894 · 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 — Carter-County, Kentucky
Open full size
1940 US Federal Census — Carter-County, Kentucky
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-01292-00389)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Willie W. Glover | 45 | Head | Farmer | Kentucky |
| 2 | Lillie Glover | 44 | Wife | — | Kentucky |
| 3 | Nona Glover | 25 | Daughter | — | Kentucky |
| 4 | Clyde Paul Glover | 4 | Son | — | Kentucky |
| 5 | Cattie Ann Glover | 2 | Grand | — | Kentucky |
| 6 | Clevis H. Conley | 49 | Head | Farmer | Kentucky |
| 7 | Mary A. Conley THIS PERSON | 46 | Wife | — | Kentucky |
| 8 | Virgil Conley | 25 | Son | Farmer | Kentucky |
| 9 | Vada Conley | 18 | Daughter | — | Kentucky |
| 10 | Ernest Conley | 15 | Son | — | Kentucky |
| 11 | Ruth Conley | 13 | Daughter | — | Kentucky |
| 12 | John Franklin Conley | 10 | Son | — | Kentucky |
| 13 | Clevis Jr. Conley | 8 | Son | — | Kentucky |
| 14 | Hester Mae Conley | 4 | Daughter | — | Kentucky |
| 15 | Rankin Conley | 0 | Son | — | Kentucky |
| 16 | Sam Fuller | 34 | Head | Farmer | Kentucky |
| 17 | Gertie Q. Fuller | 28 | Wife | — | Kentucky |
| 18 | O'Summer Fuller | 11 | Son | — | Kentucky |
| 19 | Sam Jr. Fuller | 7 | Son | — | Kentucky |
| 20 | Bertie Mae Fuller | 5 | Daughter | — | Kentucky |
| 21 | John Paul Fuller | 3 | Son | — | Kentucky |
| 22 | Walter Crum | 34 | Head | Clay Miner | Kentucky |
| 23 | Nolly A. Crum | 37 | Wife | — | Kentucky |
| 24 | Clayton Crum | 14 | Son | — | Kentucky |
| 25 | Billie Joe Crum | 7 | Son | — | Kentucky |
| 26 | Lois Crum | 5 | Daughter | — | Kentucky |
| 27 | Paul Crum | 3 | Son | — | Kentucky |
| 28 | Carl Crum | 2 | Son | — | Kentucky |
| 29 | Velma Crum | 0 | Daughter | — | Kentucky |
| 30 | Forrest Q. Rivers | 51 | Head | Farmer | Indiana |
| 31 | Alma Rivers | 43 | Wife | — | Kentucky |
| 32 | Frank Rivers | 18 | Son | Farmer | Kentucky |
| 33 | Sarah Rivers | 16 | Daughter | — | Kentucky |
| 34 | Floyd Rivers | 14 | Son | — | Kentucky |
| 35 | George Rivers | 11 | Son | — | Kentucky |
| 36 | Forrest Rivers | 9 | Son | — | Kentucky |
| 37 | Millard Rivers | 6 | Son | — | Kentucky |
| 38 | Orbie Rivers | 4 | Son | — | Kentucky |
| 39 | Barbara Rivers | 2 | Daughter | — | Kentucky |
| 40 | John Q. Thompson | 49 | Head | Farmer | 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)