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Mary Buckley — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Bronx-County, New York
Our Model Tree links this Mary Buckley across the 1920, 1930 and 1940 US Censuses in Bronx-County, New York (XGBoost, ~Confirmed) — first a spouse (b.~1872), then head of a 3-person household.
Age 68
b. ~1872
Female
Spouse
Born: Ireland
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Bronx-County, New York |
| Surname | Buckley |
| Given Name | Mary |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 68 |
| Marital Status | Married |
| Birthplace | Ireland |
| 1935 Residence (City) | New York City |
| 1935 Residence (County) | Bronx |
| Naturalization Status | Naturalized |
| Additional Details | |
| Highest Grade | No 8 |
| 1935 Residence | Same place |
| Birth Country | Ireland |
| Birthplace (normalized) | ireland |
| Township / Ward | New York City |
| Est. Birth Year | ~1872 |
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 Mary | Age | Birth yr |
|---|---|---|---|---|
| Ann Buckley | Daughter | — | 34 | ~1906 |
| Eugene Buckley | Head | — | 78 | ~1862 |
| Mary Buckley | Spouse | — | 68 | ~1872 |
Census Appearances
1920
Bronx, New …
Spouse, age 45
Bronx, New York · implied b. ~1875 — 3 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Buckley |
| Given Name | Mary |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 45 |
| Marital Status | Married |
| Birthplace | Ireland |
| Naturalization Status | Naturalized |
| Father's Birthplace | Ireland |
| Mother's Birthplace | Ireland |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Mother Tongue | English |
| Birth Country | Ireland |
| Birthplace (normalized) | ireland |
1930
Bronx, New …
Spouse, age 57
Bronx, New York · implied b. ~1873 — 2 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Buckley |
| Given Name | Mary |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 57 |
| Marital Status | Married |
| Birthplace | Ireland |
| Naturalization Status | Naturalized |
| Year of Immigration | 1891 |
| Age at First Marriage | 24 |
| Father's Birthplace | Ireland |
| Mother's Birthplace | Ireland |
| Can Read/Write | Yes |
| Mother Tongue | English |
| Birth Country | Ireland |
| Birthplace (normalized) | ireland |
1940
Bronx-County, New …
Spouse, age 68
Bronx-County, New York · implied b. ~1872 — 3 household members
| Surname | Buckley |
| Given Name | Mary |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 68 |
| Marital Status | Married |
| Birthplace | Ireland |
| 1935 Residence (City) | New York City |
| 1935 Residence (County) | Bronx |
| Naturalization Status | Naturalized |
| Highest Grade | No 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 Mary Buckley 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 Buckley
Spouse · 1940 · age 68 · b. ~1872 · 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 — Bronx-County, New York
Open full size
1940 US Federal Census — Bronx-County, New York
Page Contents
39 people indexed on this census page (nara:1940:m-t0627-02481-00549)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Alexander Vosen | 44 | Head | Plumber | United States |
| 2 | Henriette Vosen | 35 | Wife | Wrapper | New York |
| 3 | Helen Vosen | 15 | Daughter | — | New York |
| 4 | Therese Vosen | 75 | Mother | — | Germany |
| 5 | John Konig | 43 | Head | Ponte Laborer | New York |
| 6 | Mildred Konig | 43 | Wife | — | New York |
| 7 | John Konig | 19 | Son | Page Boy | New York |
| 8 | Marilyn Konig | 16 | Daughter | — | New York |
| 9 | Donald Konig | 10 | Son | — | New York |
| 10 | Helen Konig | 4 | Daughter | — | New York |
| 11 | William Pfeiffer | 32 | Head | Clerk | New York |
| 12 | Catherine Pfeiffer | 77 | Mother | — | New York |
| 13 | Fred Pfeiffer | 43 | Brother | Porter | New York |
| 14 | Matthew Pfeiffer | 36 | Brother | Elev. Helper | New York |
| 15 | Eugene Buckley | 78 | Head | — | Ireland |
| 16 | Mary Buckley THIS PERSON | 68 | Wife | — | Ireland |
| 17 | Ann Buckley | 34 | Daughter | Librarian | New York |
| 18 | Josephine Dina | 59 | Head | — | Italy |
| 19 | Joseph Dina | 36 | Son | — | New York |
| 20 | Peter Dina | 30 | Son | — | New York |
| 21 | Salvatore Dina | 19 | Son | Messenger Boy | New York |
| 22 | Gertrude Dina | 27 | Daughter | Operator | New York |
| 23 | Anna Dina | 22 | Daughter | Operator | New York |
| 24 | Gertrude Anselmo | 56 | Head | — | Italy |
| 25 | Peter Anselmo | 33 | Son | Operator | Italy |
| 26 | Anna Anselmo | 64 | Daughter | — | Italy |
| 27 | Charles Ricci | 26 | Head | Gas Attendant | Georgia |
| 28 | Marcella Ricci | 18 | Wife | — | New York |
| 29 | Viola Ricci | 53 | Mother | — | Italy |
| 30 | Pasquale Ricci | 26 | Brother | Caretaker | Georgia |
| 31 | Rocco Ricci | 22 | Brother | Caretaker | New York |
| 32 | Anthony Menicci | 41 | Head | Milkman | Italy |
| 33 | Nettie Menicci | 39 | Wife | — | New York |
| 34 | Salvatore Menicci | 11 | Son | — | New York |
| 35 | Salvatore Menicci | 74 | Father | — | Italy |
| 36 | Pauline Menicci | 72 | Mother | — | Italy |
| 37 | Vincent Menicci | 46 | Brother | Clerk | Italy |
| 38 | Carmine Polgens | 74 | Head | — | Italy |
| 39 | Blanche Polgens | 30 | Daughter | Typist | 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)