MH
Mary Hutchinson — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Jefferson-County, Kentucky
Our Model Tree links this Mary Hutchinson across the 1920, 1930 and 1940 US Censuses in Jefferson-County, Kentucky (XGBoost, ~Confirmed) — first a spouse (b.~1895), then head of a 3-person household.
Age 45
b. ~1895
Female
Spouse
Born: Kentucky
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Jefferson-County, Kentucky |
| Surname | Hutchinson |
| Given Name | Mary |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 45 |
| Marital Status | Married |
| Birthplace | Kentucky |
| 1935 Residence (City) | Louisville City |
| 1935 Residence (County) | Jefferson |
| Additional Details | |
| Highest Grade | No 8 |
| 1935 Residence | Same place |
| Birth State | Kentucky |
| Birth Country | United States |
| Birthplace (normalized) | kentucky |
| Township / Ward | Louisville City |
| Est. Birth Year | ~1895 |
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 |
|---|---|---|---|---|
| Charles Hutchinson | Head | — | 50 | ~1890 |
| Charles Hutchinson | Son | — | 8 | ~1932 |
| Mary Hutchinson | Spouse | — | 45 | ~1895 |
Census Appearances
1920
Jefferson, Kentucky
Spouse, age 25
Jefferson, Kentucky · implied b. ~1895 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Hutchinson |
| Given Name | Mary |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 25 |
| Marital Status | Married |
| Birthplace | Kentucky |
| Father's Birthplace | Alabama |
| Mother's Birthplace | Kentucky |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Kentucky |
| Birth Country | United States |
| Birthplace (normalized) | kentucky |
1930
Jefferson, Kentucky
Spouse, age 36
Jefferson, Kentucky · implied b. ~1894 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Hutchinson |
| Given Name | Mary |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 36 |
| Marital Status | Married |
| Birthplace | Kentucky |
| Age at First Marriage | 17 |
| Father's Birthplace | Alabama |
| Mother's Birthplace | Kentucky |
| Can Read/Write | Yes |
| Birth State | Kentucky |
| Birth Country | United States |
| Birthplace (normalized) | kentucky |
1940
Jefferson-County, Kentucky
Spouse, age 45
Jefferson-County, Kentucky · implied b. ~1895 — 3 household members
| Surname | Hutchinson |
| Given Name | Mary |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 45 |
| Marital Status | Married |
| Birthplace | Kentucky |
| 1935 Residence (City) | Louisville City |
| 1935 Residence (County) | Jefferson |
| 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 Hutchinson 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 Hutchinson
Spouse · 1940 · age 45 · b. ~1895 · 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 — Jefferson-County, Kentucky
Open full size
1940 US Federal Census — Jefferson-County, Kentucky
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-01375-00216)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Arthur Ramsdell | 68 | Head | — | Kentucky |
| 2 | Mary Ramsdell | 65 | Wife | — | Kentucky |
| 3 | Bennie Burton | 43 | Son in law | Proprietor | Kentucky |
| 4 | Sarah E. Burton | 43 | Daughter | — | Kentucky |
| 5 | A. L. St. Clair | 39 | Head | Assembler | Kentucky |
| 6 | Loretta St. Clair | 31 | Wife | — | Kentucky |
| 7 | Robert St. Clair | 6 | Son | — | Kentucky |
| 8 | John St. Clair | 3 | Son | — | Kentucky |
| 9 | Bill C. Hopkins | 66 | Head | — | Kentucky |
| 10 | Lorrine Hopkins | 70 | Wife | — | Kentucky |
| 11 | Angeline Greenwell | 51 | Lodger | — | Kentucky |
| 12 | John A. Boyer | 42 | Head | Foreman | Kentucky |
| 13 | Marie Boyer | 45 | Wife | — | Kentucky |
| 14 | John Boyer | 24 | Son | Electrician | Kentucky |
| 15 | Vernon Boyer | 20 | Son | Apprentice Boilermaker | Kentucky |
| 16 | Emma Miller | 81 | Mother in law | — | Kentucky |
| 17 | Andrew J. St. Clair | 63 | Head | Chief Watchman | Kentucky |
| 18 | Mary A. St. Clair | 63 | Wife | — | Kentucky |
| 19 | John R. St. Clair | 32 | Son | Trucker | Kentucky |
| 20 | Tom Mayer | 82 | Head | — | New York |
| 21 | Ella Mayer | 80 | Wife | — | New York |
| 22 | Walter Mayer | 42 | Son | — | Kentucky |
| 23 | George Hottyda | 24 | Head | Warehouse Man | Kentucky |
| 24 | Rose Hottyda | 22 | Wife | — | Kentucky |
| 25 | David Hottyda | 1 | Daughter | — | Kentucky |
| 26 | Charles Hutchinson | 50 | Head | Switchman | Kentucky |
| 27 | Mary Hutchinson THIS PERSON | 45 | Wife | — | Kentucky |
| 28 | Charles Jr. Hutchinson | 8 | Son | — | Kentucky |
| 29 | Florence Foran | 50 | Head | — | Kentucky |
| 30 | Evelyn Foran | 25 | Daughter | Saleslady | Kentucky |
| 31 | Billie Foran | 20 | Son | Apprentice Mechanic | Kentucky |
| 32 | Naomi Foran | 17 | Daughter | — | Kentucky |
| 33 | Joseph Mcwilliams | 47 | Head | Labor | Kentucky |
| 34 | Elizabeth Mcwilliams | 45 | Wife | — | Kentucky |
| 35 | Bernard Mcshelberry | 54 | Head | Carpenter | Kentucky |
| 36 | Clara Mcshelberry | 47 | Wife | — | Indiana |
| 37 | John Mcshelberry | 18 | Son | New Worker | Kentucky |
| 38 | William Mcshelberry | 13 | Son | — | Kentucky |
| 39 | Carrie Mcshelberry | 11 | Daughter | — | Kentucky |
| 40 | Bernard Jr. Mcshelberry | 9 | Son | — | Kentucky |
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)