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Mary Buckley — 1940 US Census Record
Model Tree available1940 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), with identified parents Daniel & Mary — first a daughter (b.~1908), then head of a 4-person household.
Age 32
b. ~1908
Female
Daughter
Born: New York
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Bronx-County, New York |
| Surname | Buckley |
| Given Name | Mary |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 32 |
| Marital Status | Single |
| Birthplace | New York |
| 1935 Residence (City) | New York City |
| 1935 Residence (County) | Bronx |
| Additional Details | |
| Occupation | Typist |
| Industry | Adv. |
| Class of Worker | PW |
| Hours Worked | 40 |
| Income (1939) | 236 |
| Highest Grade | H 4 |
| 1935 Residence | Same place |
| Birth State | New York |
| Birth Country | United States |
| Birthplace (normalized) | new york |
| Occupation | Typist |
| Township / Ward | New York City |
| Est. Birth Year | ~1908 |
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.
4 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Mary | Age | Birth yr |
|---|---|---|---|---|
| Anna Buckley | Daughter | — | 31 | ~1909 |
| Helen Buckley | Daughter | — | 30 | ~1910 |
| Mary Buckley | Daughter | — | 32 | ~1908 |
| Mary Buckley | Head | — | 58 | ~1882 |
Census Appearances
1920
Bronx, New …
Daughter, age 11
Bronx, New York · implied b. ~1909 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Buckley |
| Given Name | Mary |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 11 |
| Marital Status | Single |
| Birthplace | New York |
| Father's Birthplace | New York |
| Mother's Birthplace | New York |
| Occupation | none |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | New York |
| Birth Country | United States |
| Birthplace (normalized) | new york |
1930
Bronx, New …
Daughter, age 22
Bronx, New York · implied b. ~1908 — 3 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Buckley |
| Given Name | Mary A |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 22 |
| Marital Status | Single |
| Birthplace | New York |
| Age at First Marriage | 22 |
| Father's Birthplace | New York |
| Mother's Birthplace | New York |
| Occupation | Stenographer |
| Industry | University |
| Class of Worker | W |
| Can Read/Write | Yes |
| Birth State | New York |
| Birth Country | United States |
| Birthplace (normalized) | new york |
1940
Bronx-County, New …
Daughter, age 32
Bronx-County, New York · implied b. ~1908 — 4 household members
| Surname | Buckley |
| Given Name | Mary |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 32 |
| Marital Status | Single |
| Birthplace | New York |
| 1935 Residence (City) | New York City |
| 1935 Residence (County) | Bronx |
| Occupation | Typist |
| Industry | Adv. |
| Class of Worker | PW |
| Hours Worked | 40 |
| Income (1939) | 236 |
| Highest Grade | H 4 |
| 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 Mary Buckley across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: father Daniel Buckley (~0.92 confidence) and mother Mary Buckley (~0.92 confidence) and mother Mary Buckley (~0.92 confidence) and mother Mary Buckley (~0.92 confidence). The pedigree spans 1 generation with 4 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
Daniel Buckley
b. ~1874
Source father
● Household
· direct · ~0.92
Mother
Mary Buckley
b. ~1875
Source mother
● Household
· direct · ~0.92
Mother
Mary Buckley
b. ~1880
Source mother
● Household
· direct · ~0.92
Mother
Mary Buckley
b. ~1882
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Mary Buckley
Daughter · 1940 · age 32 · b. ~1908 · New York
★ You are viewing this record
Sibling
Anna Buckley
Sibling · 1940 · age 31
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Helen Buckley
Sibling · 1940 · age 30
Source co-child of head (derived)
● Co-child · derived · ~0.88
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
40 people indexed on this census page (nara:1940:m-t0627-02493-00646)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Stephen Brennan | 42 | Head | Gardner | New York |
| 2 | Anna Brennan | 42 | Wife | — | New York |
| 3 | Catherine Brennan | 17 | Daughter | — | New York |
| 4 | Anna Von Tempel | 35 | Head | Clerical | New Jersey |
| 5 | Mona Von Tempel | 54 | Mother | — | Germany |
| 6 | Oscar Wolff | 65 | Head | Vice Pres. | New York |
| 7 | Rose Wolff | 65 | Wife | — | New York |
| 8 | Regina Wolff | 28 | Daughter | — | New York |
| 9 | Ruth Wolff | 27 | Daughter | Secretary | New York |
| 10 | Florence Wolff | 24 | Daughter | — | New York |
| 11 | Herbert Rausch | 26 | Head | Driver | New York |
| 12 | Lillian Rausch | 24 | Wife | — | New York |
| 13 | Stephen Rausch | 1 | Son | — | New York |
| 14 | Annie Nemayer | 37 | Head | Checking | Russia |
| 15 | Morris Nemayer | 13 | Son | — | Russia |
| 16 | Paul Seth Nemayer | 3 | Son | — | New York |
| 17 | Mary Buckley | 58 | Head | — | Ireland |
| 18 | Mary Buckley THIS PERSON | 32 | Daughter | Typist | New York |
| 19 | Anna Buckley | 31 | Daughter | Stenog. | New York |
| 20 | Helen Buckley | 30 | Daughter | Secretary | New York |
| 21 | Bessie Kaiser | 60 | Head | — | Russia |
| 22 | Leonard Kaiser | 36 | Head | Clerk | New York |
| 23 | Mary Kaiser | 29 | Wife | Secretary | New York |
| 24 | Vaughan Kaiser | 2 | Son | — | New York |
| 25 | Esther Mackovic | 53 | Head | Buyer | Russia |
| 26 | Rose Glaser | 44 | Sister | — | New York |
| 27 | Melvin Glaser | 16 | Nephew | — | New York |
| 28 | Jack Berkman | 27 | Head | Interviewer | New York |
| 29 | Loretta Berkman | 26 | Wife | — | New York |
| 30 | Frank Gingo | 51 | Head | Salesman | Italy |
| 31 | Adelle Gingo | 28 | Daughter | — | New York |
| 32 | Frances Gingo | 26 | Daughter | — | New York |
| 33 | Walter Lieken | 41 | Head | Spec. Handl | New York |
| 34 | Henrietta Lieken | 30 | Wife | — | New York |
| 35 | Jacob Strauss | 41 | Head | Chauffeur | New York |
| 36 | Dorothy Strauss | 41 | Wife | — | New York |
| 37 | Arthur Strauss | 19 | Son | — | New York |
| 38 | Regina Strauss | 11 | Daughter | — | New York |
| 39 | Charles Sullivan | 30 | Head | Cook | California |
| 40 | Dorothy Sullivan | 21 | Wife | — | New York |
Pedigree Summary
Mary + 2 siblings
Gen 1 · 4 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)