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John Buckley — 1940 US Census Record
Model Tree available1940 United States Federal Census · New-York-County, New York
Our Model Tree links this John Buckley across the 1910, 1920, 1930 and 1940 US Censuses in New-York-County, New York (XGBoost, ~Confirmed), with identified parents Eugene & Mary — first a head (b.~1897), then head of a 3-person household.
Age 43
b. ~1897
Male
Head
Born: New York
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | New-York-County, New York |
| Surname | Buckley |
| Given Name | John |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 43 |
| Marital Status | Married |
| Birthplace | New York |
| 1935 Residence (City) | New York City |
| 1935 Residence (County) | New York |
| Additional Details | |
| Occupation | Watchman |
| Industry | Street Railway |
| Class of Worker | PW |
| Hours Worked | 48 |
| Income (1939) | 1300 |
| Highest Grade | No 8 |
| 1935 Residence | Same Place |
| Birth State | New York |
| Birth Country | United States |
| Birthplace (normalized) | new york |
| Occupation | Watchman |
| Township / Ward | New York City |
| Est. Birth Year | ~1897 |
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.
3 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to John | Age | Birth yr |
|---|---|---|---|---|
| Marion Wolber | Daughter | — | 8 | ~1932 |
| John Buckley | Head | — | 43 | ~1897 |
| Bertha Wolber | Other | — | 33 | ~1907 |
Census Appearances
1910
New York, …
Son, age 11
New York, New York · implied b. ~1899 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Buckley |
| Given Name | John |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 11 |
| Marital Status | Single |
| Birthplace | New York |
| Father's Birthplace | Ireland |
| Mother's Birthplace | Ireland |
| Birth State | New York |
| Birth Country | United States |
| Birthplace (normalized) | new york |
1920
New York, …
Son, age 22
New York, New York · implied b. ~1898 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Buckley |
| Given Name | John |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 22 |
| Marital Status | Single |
| Birthplace | New York |
| Father's Birthplace | Ireland |
| Mother's Birthplace | Ireland |
| Occupation | Clerk |
| Industry | Store |
| Class of Worker | W |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | New York |
| Birth Country | United States |
| Birthplace (normalized) | new york |
1930
New York, …
Head, age 32
New York, New York · implied b. ~1898
●
Primary link
· ~Confirmed · 1 source
XGBoost
| Surname | Buckley |
| Given Name | John |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 32 |
| Marital Status | Married |
| Birthplace | New York |
| Age at First Marriage | 32 |
| Father's Birthplace | Ireland |
| Mother's Birthplace | Ireland |
| Occupation | Labor |
| Class of Worker | W |
| Can Read/Write | Yes |
| Home Owned/Rented | R |
| Home Value / Rent | 22.00 |
| Veteran | No |
| Birth State | New York |
| Birth Country | United States |
| Birthplace (normalized) | new york |
1940
New-York-County, New …
Head, age 43
New-York-County, New York · implied b. ~1897 — 3 household members
| Surname | Buckley |
| Given Name | John |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 43 |
| Marital Status | Married |
| Birthplace | New York |
| 1935 Residence (City) | New York City |
| 1935 Residence (County) | New York |
| Occupation | Watchman |
| Industry | Street Railway |
| Class of Worker | PW |
| Hours Worked | 48 |
| Income (1939) | 1300 |
| Highest Grade | No 8 |
| 1935 Residence | Same Place |
| Birth State | New York |
| Birth Country | United States |
| Birthplace (normalized) | new york |
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 Buckley across 4 US Census years (1910, 1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: father Eugene Buckley (~0.92 confidence) and mother Mary Buckley (~0.92 confidence) and mother Hannah Buckley (~0.92 confidence). The pedigree spans 1 generation with 3 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
Eugene Buckley
b. ~1863
Source father
● Household
· direct · ~0.92
Mother
Mary Buckley
b. ~1867
Source mother
● Household
· direct · ~0.92
Mother
Hannah Buckley
b. ~1868
Source mother
● Household
· direct · ~0.92
This person
Anchor record
John Buckley
Head · 1940 · age 43 · b. ~1897 · 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 — New-York-County, New York
Open full size
1940 US Federal Census — New-York-County, New York
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-02657-00306)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Theresa Haskins | 38 | Head | Proprietor | New York |
| 2 | Mary Duffy | 20 | Neice | Saleswoman | New York |
| 3 | Theodore Kastanis | 50 | Head | Newsdealer | Greece |
| 4 | George Kastanis | 23 | Son | Counterman | New York |
| 5 | Elizabeth Delvin | 67 | Head | — | New York |
| 6 | Mary Delvin | 47 | Daughter | Supervisor | New York |
| 7 | William Dallas | 34 | Head | Cook | Greece |
| 8 | Florence Dallas | 33 | Wife | — | New York |
| 9 | Basil Dallas | 9 | Son | — | New York |
| 10 | James Dallas | 8 | Son | — | New York |
| 11 | Thomas Spellman | 67 | Head | Watchman | Irish Free State |
| 12 | Owen Mulligan | 57 | Lodger | Laborer | Irish Free State |
| 13 | Rudolph Rooney | 38 | Head | Salesman | New York |
| 14 | Ruth Rooney | 22 | Wife | — | New York |
| 15 | Edward O'Keefe | 44 | Head | Elevator Operator | Irish Free State |
| 16 | Christopher Mchugh | 52 | Head | Watchman | Irish Free State |
| 17 | John Reilly | 67 | Lodger | — | Irish Free State |
| 18 | Emma Froehlich | 33 | Head | Waitress | Germany |
| 19 | John Olson | 36 | Head | Fireman | Sweden |
| 20 | Helen Olmstead | 49 | Head | Correspondent | New York |
| 21 | Harry Olmstead | 46 | Son | — | New York |
| 22 | Anna Devine | 46 | Head | Cook | France |
| 23 | Mercedes Devine | 45 | Sister | Factory Worker | Belgium |
| 24 | Sven Shields | 44 | Head | Laborer | Sweden |
| 25 | Naomi Shields | 40 | Wife | Cook | Sweden |
| 26 | John Buckley | None | Head | — | — |
| 27 | Wolber | None | — | — | — |
| 28 | Catherine Mohan | 56 | Head | Cook | Irish Free State |
| 29 | Catherine Mohan | 17 | Daughter | — | New York |
| 30 | Alexander Toth | 37 | Head | Painter | Hungary |
| 31 | May Toth | 33 | Wife | Cutter | Hungary |
| 32 | Alexander Toth | 12 | Son | — | New York |
| 33 | Anna Belyan | 55 | Head | — | Irish Free State |
| 34 | Nellie Belyan | 56 | Sister | Housekeeper | Irish Free State |
| 35 | Edith Pearson | 52 | Head | — | Sweden |
| 36 | Marie Flowers | 31 | Head | Music Teacher | New York |
| 37 | Tillie Gustavson | 57 | Head | Laborer | Sweden |
| 38 | John Buckley THIS PERSON | 43 | Head | Watchman | New York |
| 39 | Bertha Wolber | 33 | Housekeeper | — | New York |
| 40 | Marion Wolber | 8 | Daughter | — | New York |
Pedigree Summary
John
Gen 1 · 3 parents
~0.92
Max depth 4 (1900–1950 window)
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)