MH
Mary Healy — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Bronx-County, New York
Our Model Tree links this Mary Healy across the 1930 and 1940 US Censuses in Bronx-County, New York (XGBoost, ~Confirmed) — first a spouse (b.~1884), then head of a 8-person household.
Age 56
b. ~1884
Female
Spouse
Born: Irish Free State
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Bronx-County, New York |
| Surname | Healy |
| Given Name | Mary |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 56 |
| Marital Status | Married |
| Birthplace | Irish Free State |
| 1935 Residence (City) | N.Y.C. |
| 1935 Residence (County) | Bx |
| Naturalization Status | Naturalized |
| Additional Details | |
| Highest Grade | No |
| 1935 Residence | Same place |
| Birthplace (normalized) | irish free state |
| Township / Ward | Nyc |
| Est. Birth Year | ~1884 |
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.
8 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Mary | Age | Birth yr |
|---|---|---|---|---|
| Eileen Healy | Daughter | — | 21 | ~1919 |
| Margaret Healy | Daughter | — | 16 | ~1924 |
| Veronica Healy | Daughter | — | 10 | ~1930 |
| Jeremiah Healy | Head | — | 52 | ~1888 |
| John Healy | Son | — | 12 | ~1928 |
| Daniel Healy | Son | — | 19 | ~1921 |
| Gerald Healy | Son | — | 17 | ~1923 |
| Mary Healy | Spouse | — | 56 | ~1884 |
Census Appearances
1930
Nassau, New …
Spouse, age 47
Nassau, New York · implied b. ~1883 — 2 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Healey |
| Given Name | Mary |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 47 |
| Marital Status | Married |
| Birthplace | Irish Free State |
| Naturalization Status | Naturalized |
| Year of Immigration | 1904 |
| Age at First Marriage | 20 |
| Father's Birthplace | Irish Free State |
| Mother's Birthplace | Irish Free State |
| Occupation | none |
| Can Read/Write | Yes |
| Mother Tongue | English |
| Birthplace (normalized) | irish free state |
1940
Bronx-County, New …
Spouse, age 56
Bronx-County, New York · implied b. ~1884 — 8 household members
| Surname | Healy |
| Given Name | Mary |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 56 |
| Marital Status | Married |
| Birthplace | Irish Free State |
| 1935 Residence (City) | N.Y.C. |
| 1935 Residence (County) | Bx |
| Naturalization Status | Naturalized |
| Highest Grade | No |
| 1935 Residence | Same place |
| Birthplace (normalized) | irish free state |
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 Healy across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
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This person
Anchor record
Mary Healy
Spouse · 1940 · age 56 · b. ~1884 · New York
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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 — Bronx-County, New York
Open full size
1940 US Federal Census — Bronx-County, New York
Page Contents
38 people indexed on this census page (nara:1940:m-t0627-02486-00387)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Mary Fenchar|Fencher | 15 | Daughter | — | New York |
| 42 | John Slozel|Slozel | 42 | Head | Laborer | New York |
| 43 | Mary Slozel|Slozel | 40 | Wife | — | New York |
| 44 | Theresa Slozel|Slozel | 18 | Daughter | — | New York |
| 45 | Charles Slozel|Slozel | 16 | Son | — | New York |
| 46 | Harold Slozel|Slozel | 13 | Son | — | New York |
| 47 | Frank Slozel|Slozel | 11 | Son | — | New York |
| 50 | Anthony Sovino | 33 | Head | Truck Driver | New York |
| 51 | Eleanor Sovino | 27 | Wife | — | New York |
| 52 | Mary Sovino | 8 | Daughter | — | New York |
| 53 | Dominic Sovino | 2 | Son | — | New York |
| 54 | Joseph Carreale | 38 | Head | Cab Driver | New York |
| 55 | Mary Carreale | 36 | Wife | — | New York |
| 56 | Thomas Carreale | 12 | Son | — | New York |
| 57 | Anne Carreale | 9 | Daughter | — | New York |
| 58 | James Carreale | 7 | Son | — | New York |
| 59 | Angelina Saverio | 11 | Head | — | Italy |
| 60 | Frank Saverio | 29 | Son | Ice Dealer | Italy |
| 61 | Otto Baumgarten | 53 | Head | Electrician | New York |
| 62 | Cornelia Baumgarten | 51 | Wife | — | New York |
| 63 | Otto Baumgarten | 20 | Son | New Worker | New York |
| 64 | Mildred Baumgarten | 18 | Daughter | New Worker | New York |
| 65 | Emma Edwards | 26 | Daughter | — | New York |
| 66 | Irma Edwards | 4 | Grand-child | — | New York |
| 67 | Charles Edwards | 2 | Grand-son | — | New York |
| 68 | Jeremiah Healy | 52 | Head | Bus Driver | Irish Free State |
| 69 | Mary Healy THIS PERSON | 56 | Wife | — | Irish Free State |
| 70 | Eileen Healy | 21 | Daughter | Waitress | New York |
| 71 | Daniel Healy | 19 | Son | New Worker | New York |
| 72 | Gerald Healy | 17 | Son | — | New York |
| 73 | Margaret Healy | 16 | Daughter | — | New York |
| 74 | John Healy | 12 | Son | — | New York |
| 75 | Veronica Healy | 10 | Daughter | — | New York |
| 76 | Joe Thompson | 38 | Head | Gasoline | Pennsylvania |
| 77 | Katherine Thompson | 36 | Wife | — | Massachusetts |
| 78 | Harold Thompson | 13 | Son | — | New York |
| 79 | Frank Thompson | 11 | Son | — | New York |
| 80 | Joe Jr. Thompson | 9 | Son | — | 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)