JH
John Healy — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Queens-County, New York
Our Model Tree links this John Healy across the 1930 and 1940 US Censuses in Queens-County, New York (XGBoost, ~Confirmed) — first a head (b.~1876), then head of a 7-person household.
Age 64
b. ~1876
Male
Head
Born: Ireland
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Queens-County, New York |
| Surname | Healy |
| Given Name | John |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 64 |
| Marital Status | Married |
| Birthplace | Ireland |
| 1935 Residence (City) | Richmond Hill |
| 1935 Residence (County) | Queens |
| Naturalization Status | Naturalized |
| Additional Details | |
| Occupation | Police Officer |
| Industry | New York City |
| Class of Worker | GW |
| Income (1939) | 0 |
| Highest Grade | H 8 |
| 1935 Residence | Same place |
| Birth Country | Ireland |
| Birthplace (normalized) | ireland |
| Occupation | Police Officer |
| Township / Ward | Richmond Hill |
| Est. Birth Year | ~1876 |
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.
7 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to John | Age | Birth yr |
|---|---|---|---|---|
| Virginia Healy | Daughter | — | 30 | ~1910 |
| Catherine Healy | Daughter | — | 32 | ~1908 |
| Eleanor Healy | Daughter | — | 22 | ~1918 |
| John Healy | Head | — | 64 | ~1876 |
| James Healy | Son | — | 24 | ~1916 |
| John Healy | Son | — | 27 | ~1913 |
| Nora Healy | Spouse | — | 62 | ~1878 |
Census Appearances
1930
Queens, New …
Head, age 52
Queens, New York · implied b. ~1878 — 10 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Healy |
| Given Name | John |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 52 |
| Marital Status | Married |
| Birthplace | Ireland |
| Naturalization Status | Naturalized |
| Year of Immigration | 1900 |
| Age at First Marriage | 28 |
| Father's Birthplace | Ireland |
| Mother's Birthplace | Ireland |
| Occupation | Policeman |
| Industry | Police Dept. |
| Class of Worker | W |
| Can Read/Write | Yes |
| Mother Tongue | English |
| Home Owned/Rented | O |
| Home Value / Rent | 6000 |
| Radio Set | R |
| Veteran | No |
| Birth Country | Ireland |
| Birthplace (normalized) | ireland |
1940
Queens-County, New …
Head, age 64
Queens-County, New York · implied b. ~1876 — 7 household members
| Surname | Healy |
| Given Name | John |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 64 |
| Marital Status | Married |
| Birthplace | Ireland |
| 1935 Residence (City) | Richmond Hill |
| 1935 Residence (County) | Queens |
| Naturalization Status | Naturalized |
| Occupation | Police Officer |
| Industry | New York City |
| Class of Worker | GW |
| Income (1939) | 0 |
| Highest Grade | H 8 |
| 1935 Residence | Same place |
| 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 John Healy across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
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This person
Anchor record
John Healy
Head · 1940 · age 64 · b. ~1876 · 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 — 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-t0627-02750-00913)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Fay Nardi | 24 | Sister-in-law | Operator | New York |
| 42 | Bartholomew Swift | 48 | Head | General Manager | Massachusetts |
| 43 | Jennie Swift | 47 | Wife | — | Massachusetts |
| 44 | Agatha Swift | 20 | Daughter | Stenographer | Massachusetts |
| 45 | Ursula Swift | 18 | Daughter | Stenographer | Massachusetts |
| 46 | Rita Swift | 15 | Daughter | — | Massachusetts |
| 47 | William J. Mckenny | 23 | Brother-in-law | Night Manager | Massachusetts |
| 48 | Albert Sargent | 48 | Head | Guard | Italy |
| 49 | Mary Sargent | 42 | Wife | Saleslady | New York |
| 50 | Joseph Sargent | 20 | Son | Salesman | New York |
| 51 | James Sargent | 17 | Son | New Worker | New York |
| 52 | Frederick Macy | 27 | Head | Mechanic | Iowa |
| 53 | Antoinette Macy | 22 | Wife | — | New York |
| 54 | Mary Ann Macy | 2 | Daughter | — | California |
| 55 | Max Stark | 42 | Head | Salesman | New York |
| 56 | Rose Stark | 39 | Wife | — | New York |
| 57 | John Healy THIS PERSON | 64 | Head | Police Officer | Ireland |
| 58 | Nora Healy | 62 | Wife | — | Ireland |
| 59 | Catherine Healy | 32 | Daughter | Stenographer | New York |
| 60 | Virginia Healy | 30 | Daughter | Teacher | New York |
| 61 | John Healy | 27 | Son | Fireman | New York |
| 62 | James Healy | 24 | Son | New Worker | New York |
| 63 | Eleanor Healy | 22 | Daughter | Nurse | New York |
| 64 | Isaiah Gibson | 49 | Head | Route Salesman | Ireland |
| 65 | Katherine Gibson | 50 | Wife | — | New York |
| 66 | Robert Gibson | 12 | Son | — | New York |
| 67 | Fred Spencer | 45 | Head | Electrician | New York |
| 68 | Mary Spencer | 42 | Wife | — | Ireland |
| 69 | William Johnson | 41 | Head | Painter | West Indies |
| 70 | Sadie Johnson | 31 | Wife | — | West Indies |
| 71 | William Johnson | 8 | Son | — | New York |
| 72 | Thomas Johnson | 3 | Son | — | New York |
| 73 | Catherine Sullivan | 61 | Head | — | New York |
| 74 | Joan Sullivan | 27 | Daughter | Clerk | New York |
| 75 | Marian Sullivan | 19 | Daughter | Clerk | New York |
| 76 | William Williams | 48 | Head | Gen Foreman | New York |
| 77 | Amelia Williams | 43 | Wife | — | New York |
| 78 | Virginia Williams | 20 | Daughter | New Worker | New York |
| 79 | William Williams | 10 | Son | — | New York |
| 80 | John Bardong | 63 | Head | — | 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)