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Mary Humphrey — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Cuyahoga-County, Ohio
Our Model Tree links this Mary Humphrey across the 1920, 1930 and 1940 US Censuses in Cuyahoga-County, Ohio (XGBoost, ~Confirmed) — first a spouse (b.~1882), then head of a 4-person household.
Age 58
b. ~1882
Female
Spouse
Born: Wales
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Cuyahoga-County, Ohio |
| Surname | Humphrey |
| Given Name | Mary |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 58 |
| Marital Status | Married |
| Birthplace | Wales |
| 1935 Residence (City) | Cleveland |
| 1935 Residence (County) | Cuyahoga |
| Naturalization Status | Naturalized |
| Additional Details | |
| Industry | 325 |
| Highest Grade | Hs 2 |
| 1935 Residence | Same place |
| Birth Country | Wales |
| Birthplace (normalized) | wales |
| Township / Ward | Cleveland |
| Est. Birth Year | ~1882 |
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.
4 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Mary | Age | Birth yr |
|---|---|---|---|---|
| Mary Humphrey | Spouse | — | 58 | ~1882 |
| Mary Sherry | Daughter | — | 34 | ~1906 |
| Ernest Sherry | Other | — | 5 | ~1935 |
| Frank Humphrey | Head | — | 61 | ~1879 |
Census Appearances
1920
Cuyahoga, Ohio
Spouse, age 38
Cuyahoga, Ohio · implied b. ~1882 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Humphrey |
| Given Name | Mary |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 38 |
| Marital Status | Married |
| Birthplace | Wales |
| Year of Immigration | 1906 |
| Naturalization Status | Alien |
| Father's Birthplace | Wales |
| Mother's Birthplace | Wales |
| Occupation | Cook |
| Industry | fact. restaurant |
| Class of Worker | W |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Mother Tongue | English |
| Birth Country | Wales |
| Birthplace (normalized) | wales |
1930
Cuyahoga, Ohio
Spouse, age 48
Cuyahoga, Ohio · implied b. ~1882 — 3 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Humphrey |
| Given Name | Mary J. |
| Relationship to Head | wife |
| Sex | F |
| Color / Race | White |
| Age | 48 |
| Marital Status | Married |
| Birthplace | Wales |
| Naturalization Status | Naturalized |
| Year of Immigration | 1906 |
| Age at First Marriage | 18 |
| Father's Birthplace | Wales |
| Mother's Birthplace | Wales |
| Can Read/Write | Yes |
| Mother Tongue | Welsh |
| Birth Country | Wales |
| Birthplace (normalized) | wales |
1940
Cuyahoga-County, Ohio
Spouse, age 58
Cuyahoga-County, Ohio · implied b. ~1882 — 4 household members
| Surname | Humphrey |
| Given Name | Mary |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 58 |
| Marital Status | Married |
| Birthplace | Wales |
| 1935 Residence (City) | Cleveland |
| 1935 Residence (County) | Cuyahoga |
| Naturalization Status | Naturalized |
| Industry | 325 |
| Highest Grade | Hs 2 |
| 1935 Residence | Same place |
| Birth Country | Wales |
| Birthplace (normalized) | wales |
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 Humphrey 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 Humphrey
Spouse · 1940 · age 58 · b. ~1882 · Ohio
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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 — Cuyahoga-County, Ohio
Open full size
1940 US Federal Census — Cuyahoga-County, Ohio
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-03229-00378)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Martin Knepp | 78 | Father-in-law | — | Germany |
| 42 | Karl Carlgren | 51 | Head | Finisher | Sweden |
| 43 | Agda Carlgren | 48 | Wife | — | Sweden |
| 44 | George Couch | 36 | Head | Spray Painter | Ohio |
| 45 | Grace Couch | 24 | Wife | — | Connecticut |
| 46 | Ann Hamney | 57 | Head | — | Ohio |
| 47 | Mildred Hamney | 26 | Daughter | Stenographer | Ohio |
| 48 | Grace Hamney | 22 | Daughter | Stenographer | Ohio |
| 49 | Michael Mcbarry | 28 | Lodger | Tab. Mach. Operator | Irish Free State |
| 50 | Kenneth Robertson | 31 | Head | Truck Driver | Ohio |
| 51 | Virginia Robertson | 29 | Wife | Private Secretary | Ohio |
| 52 | Clyde Rengenbach | 30 | Head | Mechanic | Ohio |
| 53 | Marcella Rengenbach | 32 | Wife | — | Ohio |
| 54 | Marian L. Rengenbach | 0 | Daughter | — | Ohio |
| 55 | Nicolas Maynard | 72 | Head | — | France |
| 56 | Louise Maynard | 72 | Wife | — | France |
| 57 | Marie Maynard | 22 | Daughter | — | Ohio |
| 58 | Ray Galloway | 47 | Head | Shearer | Ohio |
| 59 | Mae Galloway | 47 | Wife | — | Ohio |
| 60 | Grace Galloway | 18 | Daughter | Office Girl | Ohio |
| 61 | Virginia Galloway | 15 | Daughter | — | Ohio |
| 62 | John Mauser | 43 | Head | Tool & Die Maker | Germany |
| 63 | Florence Mauser | 40 | Wife | — | Ohio |
| 64 | Alma Mauser | 19 | Daughter | Housework | Ohio |
| 65 | Dolores Mauser | 11 | Daughter | — | Ohio |
| 66 | Donald Mauser | 4 | Son | — | Ohio |
| 67 | Frank Humphrey | 61 | Head | Custodian | Wales |
| 68 | Mary Humphrey THIS PERSON | 58 | Wife | — | Wales |
| 69 | Mary Sherry | 34 | Daughter | — | Wales |
| 70 | Ernest Sherry | 5 | Grandson | — | Ohio |
| 71 | Stanley Sinks | 29 | Head | Heater | Pennsylvania |
| 72 | Esther Sinks | 26 | Wife | — | Pennsylvania |
| 73 | Lorraine Sinks | 6 | Daughter | — | Pennsylvania |
| 74 | Dorothy Sinks | 4 | Daughter | — | Pennsylvania |
| 75 | Fred Chamberlin | 35 | Head | Interior Decorator | Pennsylvania |
| 76 | Ruth Chamberlin | 22 | Wife | — | Ohio |
| 77 | Fred Chamberlin | 8 | Son | — | Ohio |
| 78 | Ruth Chamberlin | 2 | Daughter | — | Ohio |
| 79 | Edward Chamberlin | 3 | Son | — | Ohio |
| 80 | Arthur Blom | 27 | Head | Welder | New York |
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)