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John Reilly — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Kings-County, New York
Our Model Tree links this John Reilly across the 1930 and 1940 US Censuses in Kings-County, New York (XGBoost, ~Confirmed) — first a head (b.~1890), then head of a 8-person household.
Age 50
b. ~1890
Male
Head
Born: Irish Free State
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Kings-County, New York |
| Surname | Reilly |
| Given Name | John |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 50 |
| Marital Status | Married |
| Birthplace | Irish Free State |
| 1935 Residence (City) | New York City |
| Naturalization Status | Naturalized |
| Additional Details | |
| Occupation | Bus Operator |
| Industry | Transit Line |
| Class of Worker | PW |
| Hours Worked | 48 |
| Income (1939) | 420 |
| Highest Grade | No 7 |
| Birthplace (normalized) | irish free state |
| Occupation | Bus Operator |
| Township / Ward | New York City |
| Est. Birth Year | ~1890 |
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 John | Age | Birth yr |
|---|---|---|---|---|
| Mary Reilly | Daughter | — | 12 | ~1928 |
| John Reilly | Head | — | 50 | ~1890 |
| James Reilly | Son | — | 22 | ~1918 |
| Martin Reilly | Son | — | 2 | ~1938 |
| Gerard Reilly | Son | — | 18 | ~1922 |
| John Reilly | Son | — | 20 | ~1920 |
| Frank Reilly | Son | — | 15 | ~1925 |
| Helen Reilly | Spouse | — | 47 | ~1893 |
Census Appearances
1930
Kings, New …
Head, age 42
Kings, New York · implied b. ~1888 — 8 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Reilly |
| Given Name | John |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 42 |
| Marital Status | Married |
| Birthplace | Irish Free State |
| Naturalization Status | Naturalized |
| Year of Immigration | 1911 |
| Age at First Marriage | 23 |
| Father's Birthplace | Irish Free State |
| Mother's Birthplace | Irish Free State |
| Occupation | Bricklayers Helper |
| Industry | Building |
| Class of Worker | W |
| Can Read/Write | Yes |
| Mother Tongue | English |
| Home Owned/Rented | R |
| Home Value / Rent | 27 |
| Birthplace (normalized) | irish free state |
1940
Kings-County, New …
Head, age 50
Kings-County, New York · implied b. ~1890 — 8 household members
| Surname | Reilly |
| Given Name | John |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 50 |
| Marital Status | Married |
| Birthplace | Irish Free State |
| 1935 Residence (City) | New York City |
| Naturalization Status | Naturalized |
| Occupation | Bus Operator |
| Industry | Transit Line |
| Class of Worker | PW |
| Hours Worked | 48 |
| Income (1939) | 420 |
| Highest Grade | No 7 |
| 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 John Reilly across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
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This person
Anchor record
John Reilly
Head · 1940 · age 50 · b. ~1890 · 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 — Kings-County, New York
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1940 US Federal Census — Kings-County, New York
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-02581-00600)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Anna Connors | 70 | Wife | Library Clerk | New York |
| 2 | Allen Olsen | 38 | Head | Handy Man | Denmark |
| 3 | Matilda Olsen | 44 | Wife | Nurse | New York |
| 4 | Emily Strohlein | 21 | Step-Daughter | — | New York |
| 5 | Abraham Malin | 60 | Head | Proprietor | Russia |
| 6 | Fannie Malin | 60 | Wife | — | Russia |
| 7 | Harry E. Cavanaugh | 47 | Head | Helper | New York |
| 8 | Clara Cavanaugh | 46 | Wife | Finisher | Pennsylvania |
| 9 | Andrew Sheridan | 54 | Head | Mail Truck Oper. | Scotland |
| 10 | Lena Sheridan | 55 | Wife | — | Scotland |
| 11 | Joseph Cortese | 46 | Head | Proprietor | Italy |
| 12 | Mary Cortese | 40 | Wife | — | New York |
| 13 | Frances Cortese | 17 | Daughter | — | New York |
| 14 | John Cortese | 11 | Son | — | New York |
| 15 | Ursula Cortese | 4 | Daughter | — | New York |
| 16 | Joseph Cincotta | 64 | Father-in-law | — | Italy |
| 17 | John Reilly THIS PERSON | 50 | Head | Bus Operator | Irish Free State |
| 18 | Helen Reilly | 47 | Wife | — | Irish Free State |
| 19 | James Reilly | 22 | Son | Bookkeeper | New York |
| 20 | John Reilly | 20 | Son | Mail Boy | New York |
| 21 | Gerard Reilly | 18 | Son | Stock Boy | New York |
| 22 | Frank Reilly | 15 | Son | — | New York |
| 23 | Mary Reilly | 12 | Daughter | — | New York |
| 24 | Martin Reilly | 2 | Son | — | New York |
| 25 | Andrew Manfre | 35 | Head | Janitor | New York |
| 26 | Jane Manfre | 31 | Wife | — | New York |
| 27 | Adele Manfre | 5 | Daughter | — | New York |
| 28 | Tom Killen | 45 | Head | Electric Welder | England |
| 29 | Peter Killen | 40 | Brother | Chauffeur | England |
| 30 | Helen Reilly | 46 | Sister | — | England |
| 31 | James Reilly | 15 | Nephew | — | New York |
| 32 | Katherine Killen | 70 | Mother | — | Irish Free State |
| 33 | Jules Rodriguez | 33 | Head | Maintenance Helper | South America |
| 34 | Anthony Limignano | 49 | Head | Machine Operator | Italy |
| 35 | Mary Limignano | 39 | Wife | Crocheter | Italy |
| 36 | Pauline Limignano | 18 | Daughter | — | New York |
| 37 | Gloria Limignano | 16 | Daughter | — | New York |
| 38 | Anna Limignano | 14 | Daughter | — | New York |
| 39 | Anthony Limignano | 11 | Son | — | New York |
| 40 | Lucy Limignano | 7 | Daughter | — | 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)