MC
Mary Carney — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Queens-County, New York
Our Model Tree links this Mary Carney across the 1920, 1930 and 1940 US Censuses in Queens-County, New York (XGBoost, ~Confirmed) — first a spouse (b.~1896), then head of a 5-person household.
Age 44
b. ~1896
Female
Spouse
Born: Ireland
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Queens-County, New York |
| Surname | Carney |
| Given Name | Mary |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 44 |
| Marital Status | Married |
| Birthplace | Ireland |
| 1935 Residence (City) | New York |
| 1935 Residence (County) | Queens |
| Naturalization Status | Naturalized |
| Additional Details | |
| Occupation | Housework |
| Industry | Home |
| Income (1939) | 0 |
| Highest Grade | 5 |
| 1935 Residence | New York |
| Birth Country | Ireland |
| Birthplace (normalized) | ireland |
| Occupation | Housework |
| Township / Ward | New York |
| Est. Birth Year | ~1896 |
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.
5 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Mary | Age | Birth yr |
|---|---|---|---|---|
| William Carney | Son | — | 7 | ~1933 |
| Patrick Donnelly | Other | — | 40 | ~1900 |
| Patrick Carney | Head | — | 47 | ~1893 |
| Mary Carney | Spouse | — | 44 | ~1896 |
| James Carney | Son | — | 10 | ~1930 |
Census Appearances
1920
New York, …
Other, age 23
New York, New York · implied b. ~1897 — 8 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Corney |
| Given Name | Mary |
| Relationship to Head | Servant |
| Sex | F |
| Color / Race | White |
| Age | 23 |
| Marital Status | Single |
| Birthplace | Ireland |
| Year of Immigration | 1912 |
| Naturalization Status | Alien |
| Father's Birthplace | Ireland |
| Mother's Birthplace | Ireland |
| Occupation | Servant |
| Industry | Private Family |
| Class of Worker | W |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Mother Tongue | English |
| Birth Country | Ireland |
| Birthplace (normalized) | ireland |
1930
New York, …
Other, age 34
New York, New York · implied b. ~1896 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Carney |
| Given Name | Margaret |
| Relationship to Head | Wife-H |
| Sex | F |
| Color / Race | White |
| Age | 34 |
| Marital Status | Married |
| Birthplace | Ireland |
| Naturalization Status | Naturalized |
| Year of Immigration | 1911 |
| Age at First Marriage | 18 |
| Father's Birthplace | Ireland |
| Mother's Birthplace | Ireland |
| Occupation | Superintendent |
| Industry | Apartment House |
| Class of Worker | W |
| Can Read/Write | Yes |
| Mother Tongue | English |
| Birth Country | Ireland |
| Birthplace (normalized) | ireland |
1940
Queens-County, New …
Spouse, age 44
Queens-County, New York · implied b. ~1896 — 5 household members
| Surname | Carney |
| Given Name | Mary |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 44 |
| Marital Status | Married |
| Birthplace | Ireland |
| 1935 Residence (City) | New York |
| 1935 Residence (County) | Queens |
| Naturalization Status | Naturalized |
| Occupation | Housework |
| Industry | Home |
| Income (1939) | 0 |
| Highest Grade | 5 |
| 1935 Residence | New York |
| Birth Country | Ireland |
| Birthplace (normalized) | ireland |
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 Carney 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 Carney
Spouse · 1940 · age 44 · b. ~1896 · New York
★ You are viewing this record
Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1940 US Federal Census — Queens-County, New York
Open full size
1940 US Federal Census — Queens-County, New York
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-02728-00633)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | John W. Fromeman | 49 | Head | Mechanic | Germany |
| 2 | Irene Fromeman | 42 | Wife | Housework | Ohio |
| 3 | Robert Fromeman | 20 | Son | Messenger | Ohio |
| 4 | Arlene Fromeman | 19 | Daughter | Clerk | Ohio |
| 5 | Harry Gunn | 38 | Head | Mechanic | New York |
| 6 | Edna Gunn | 35 | Wife | Housework | New York |
| 7 | Dorothy Gunn | 14 | Daughter | — | Washington |
| 8 | Arlene Gunn | 14 | Daughter | — | Washington |
| 9 | Joseph Vitale | 73 | Head | — | Italy |
| 10 | Mary Vitale | 66 | Wife | Housework | Italy |
| 11 | Catherine Vitale | 44 | Daughter | Examiner | Italy |
| 12 | Thomas Vitale | 34 | Son | — | New York |
| 13 | Frances Vitale | 25 | Daughter | Teacher | New York |
| 14 | Patrick Carney | 47 | Head | Laborer | Ireland |
| 15 | Mary Carney THIS PERSON | 44 | Wife | Housework | Ireland |
| 16 | James P. Carney | 10 | Son | — | New York |
| 17 | William Carney | 7 | Son | — | New York |
| 18 | Patrick Donnelly | 40 | Roomer | Laborer | Ireland |
| 19 | August Podzius | 56 | Head | Helper | Lithuania |
| 20 | Anna Podzius | 55 | Wife | Operator | Lithuania |
| 21 | August Peters | 53 | Head | Roofer | New York |
| 22 | Loretta Peters | 39 | Wife | Housework | New York |
| 23 | Charles Peters | 19 | Son | Runner | New York |
| 24 | Charles Peters | 74 | Father | — | New York |
| 25 | Charles Smoos | 57 | Roomer | — | New York |
| 26 | Irene Smoos | 47 | Wife | — | New York |
| 27 | Joseph Creeden | 50 | Head | Packer | New Jersey |
| 28 | Mary Creeden | 52 | Wife | Housework | England |
| 29 | Eugene Hiers | 63 | Brother | Laborer | New York |
| 30 | James Braden | 34 | Roomer | Helper | New Jersey |
| 31 | Leo Hoffman | 57 | Head | Washer | Germany |
| 32 | Matilda Hoffman | 57 | Wife | Housework | Germany |
| 33 | Seifried Hoffman | 22 | Son | Photographer | Germany |
| 34 | William Kemmet | 60 | Head | Stock Clerk | New York |
| 35 | Barbara Kemmet | 60 | Wife | Housework | New York |
| 36 | Edna Kemmet | 35 | Daughter | Operator | New York |
| 37 | William Kemmet | 30 | Son | Helper | New York |
| 38 | Peter Mcdonagh | 55 | Head | Traffic Man | Penn |
| 39 | Mary Mcdonagh | 55 | Wife | Housework | New York |
| 40 | Edward Mcdonagh | 35 | Son | Clerk | 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)