MH
Mary Hayden — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Carlisle-County, Kentucky
Our Model Tree links this Mary Hayden across the 1930 and 1940 US Censuses in Carlisle-County, Kentucky (XGBoost, ~Confirmed) — first a spouse (b.~1913), then head of a 6-person household.
Age 27
b. ~1913
Female
Spouse
Born: Kentucky
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Carlisle-County, Kentucky |
| Surname | Hayden |
| Given Name | Mary J. |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 27 |
| Marital Status | Married |
| Birthplace | Kentucky |
| 1935 Residence (City) | R |
| Additional Details | |
| Income (1939) | 0 |
| Highest Grade | No 8 |
| 1935 Residence | Kentucky |
| Birth State | Kentucky |
| Birth Country | United States |
| Birthplace (normalized) | kentucky |
| Township / Ward | District 3 Milburn |
| Est. Birth Year | ~1913 |
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.
6 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Mary | Age | Birth yr |
|---|---|---|---|---|
| Margie Hayden | Daughter | — | 7 | ~1933 |
| Otto Hayden | Head | — | 31 | ~1909 |
| Sylvester Hayden | Son | — | 9 | ~1931 |
| Billie Hayden | Son | — | 5 | ~1935 |
| Mary Hayden | Spouse | — | 27 | ~1913 |
| Leon Hayden | Son | — | 10 | ~1930 |
Census Appearances
1930
Carlisle, Kentucky
Spouse, age 17
Carlisle, Kentucky · implied b. ~1913 — 3 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Hayden |
| Given Name | Mary J. |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 17 |
| Marital Status | Married |
| Birthplace | Kentucky |
| Age at First Marriage | 15 |
| Father's Birthplace | Kentucky |
| Mother's Birthplace | Kentucky |
| Can Read/Write | Yes |
| Birth State | Kentucky |
| Birth Country | United States |
| Birthplace (normalized) | kentucky |
1940
Carlisle-County, Kentucky
Spouse, age 27
Carlisle-County, Kentucky · implied b. ~1913 — 6 household members
| Surname | Hayden |
| Given Name | Mary J. |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 27 |
| Marital Status | Married |
| Birthplace | Kentucky |
| 1935 Residence (City) | R |
| Income (1939) | 0 |
| Highest Grade | No 8 |
| 1935 Residence | Kentucky |
| 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 Hayden across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Mary Hayden
Spouse · 1940 · age 27 · b. ~1913 · 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 — Carlisle-County, Kentucky
Open full size
1940 US Federal Census — Carlisle-County, Kentucky
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-01291-00145)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Annie Elliott | 45 | Wife | — | Kentucky |
| 2 | Elmer Elliott | 22 | Son | Farmhand | Kentucky |
| 3 | Joseph Elliott | 19 | Son | Graduer | Kentucky |
| 4 | Paul Elliott | 18 | Son | — | Kentucky |
| 5 | Albert Elliott | 16 | Son | Farmhand | Kentucky |
| 6 | Martine Elliott | 14 | Daughter | — | Kentucky |
| 7 | Rosalyn Elliott | 12 | Daughter | — | Kentucky |
| 8 | Mary Elliott | 10 | Daughter | — | Kentucky |
| 9 | Agnes Elliott | 8 | Daughter | — | Kentucky |
| 10 | Geneva Elliott | 4 | Daughter | — | Kentucky |
| 11 | Bernard Elliott | 2 | Son | — | Kentucky |
| 12 | Ursula Elliott | 1 | Daughter | — | Kentucky |
| 13 | Celestine Cissell | 37 | Head | Farmhand | Kentucky |
| 14 | Nell Cissell | 34 | Wife | — | Kentucky |
| 15 | Nadine Cissell | 11 | Daughter | — | Kentucky |
| 16 | Janette Cissell | 9 | Daughter | — | Kentucky |
| 17 | William E. Cissell | 6 | Son | — | Kentucky |
| 18 | Lucy Hobbs | 80 | Head | — | Kentucky |
| 19 | Zack Mcgary | 51 | Son-in-law | Farmer | Kentucky |
| 20 | Ella Mcgary | 51 | Daughter | — | Kentucky |
| 21 | Edith Mcgary | 24 | Granddaughter | — | Kentucky |
| 22 | Una Mcgary | 23 | Granddaughter | — | Kentucky |
| 23 | Elvis Hodge | 47 | Head | Farmer | Kentucky |
| 24 | Lula Hodge | 44 | Wife | — | Kentucky |
| 25 | Charles Hodge | 25 | Son | Farmer | Kentucky |
| 26 | William Hodge | 20 | Son | Butcher | Kentucky |
| 27 | Anita Hodge | 17 | Daughter | — | Kentucky |
| 28 | Randal Hodge | 11 | Son | — | Kentucky |
| 29 | Eugene Hodge | 9 | Son | — | Kentucky |
| 30 | Patsy Hodge | 5 | Daughter | — | Kentucky |
| 31 | Moody C. Sims | 63 | Head | — | Kentucky |
| 32 | Sally K. Sims | 59 | Wife | — | Kentucky |
| 33 | Odell Sims | 20 | Son | Carpenter | Kentucky |
| 34 | Tommie Sims | 18 | Son | Farmhand | Kentucky |
| 35 | Otto Hayden | 31 | Head | Gravel Spreader | Kentucky |
| 36 | Mary J. Hayden THIS PERSON | 27 | Wife | — | Kentucky |
| 37 | Leon Hayden | 10 | Son | — | Kentucky |
| 38 | Sylvester Hayden | 9 | Son | — | Kentucky |
| 39 | Margie Hayden | 7 | Daughter | — | Kentucky |
| 40 | Billie Ray Hayden | 5 | 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)