MG
Mary Green — 1940 US Census Record
Model Tree available1940 United States Federal Census · Bronx-County, New York
Our Model Tree links this Mary Green across the 1920, 1930 and 1940 US Censuses in Bronx-County, New York (XGBoost, ~Confirmed), with identified parents Matilda — first a daughter (b.~1887), then head of a 2-person household.
Age 53
b. ~1887
Female
Daughter
Born: Sweden
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Bronx-County, New York |
| Surname | Green |
| Given Name | Mary |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 53 |
| Marital Status | Single |
| Birthplace | Sweden |
| 1935 Residence (City) | New York City |
| 1935 Residence (County) | Bronx |
| Naturalization Status | Naturalized |
| Additional Details | |
| Occupation | Dressmaker |
| Industry | Factory |
| Class of Worker | PW |
| Hours Worked | 37 |
| Income (1939) | 960 |
| Highest Grade | Hs 8 |
| 1935 Residence | Same place |
| Birth Country | Sweden |
| Birthplace (normalized) | sweden |
| Occupation | Dressmaker |
| Township / Ward | New York City |
| Est. Birth Year | ~1887 |
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.
2 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Mary | Age | Birth yr |
|---|---|---|---|---|
| Mary Green | Daughter | — | 53 | ~1887 |
| Matilda Green | Head | — | 81 | ~1859 |
Census Appearances
1920
Bronx, New …
Daughter, age 34
Bronx, New York · implied b. ~1886 — 3 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Green |
| Given Name | Mary |
| Relationship to Head | daughter |
| Sex | F |
| Color / Race | White |
| Age | 34 |
| Marital Status | Single |
| Birthplace | Sweden |
| Year of Immigration | 1892 |
| Naturalization Status | Alien |
| Father's Birthplace | Sweden |
| Mother's Birthplace | Sweden |
| Occupation | saleslady |
| Industry | dry goods |
| Class of Worker | W |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Mother Tongue | Swedish |
| Birth Country | Sweden |
| Birthplace (normalized) | sweden |
1930
Bronx, New …
Daughter, age 47
Bronx, New York · implied b. ~1883 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Green |
| Given Name | Mary |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 47 |
| Marital Status | Single |
| Birthplace | Sweden |
| Naturalization Status | Naturalized |
| Year of Immigration | 1882 |
| Father's Birthplace | Sweden |
| Mother's Birthplace | Sweden |
| Can Read/Write | Yes |
| Mother Tongue | Swedish |
| Birth Country | Sweden |
| Birthplace (normalized) | sweden |
1940
Bronx-County, New …
Daughter, age 53
Bronx-County, New York · implied b. ~1887 — 2 household members
| Surname | Green |
| Given Name | Mary |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 53 |
| Marital Status | Single |
| Birthplace | Sweden |
| 1935 Residence (City) | New York City |
| 1935 Residence (County) | Bronx |
| Naturalization Status | Naturalized |
| Occupation | Dressmaker |
| Industry | Factory |
| Class of Worker | PW |
| Hours Worked | 37 |
| Income (1939) | 960 |
| Highest Grade | Hs 8 |
| 1935 Residence | Same place |
| Birth Country | Sweden |
| Birthplace (normalized) | sweden |
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 Green across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: mother Matilda Green (~0.92 confidence). The pedigree spans 1 generation with 1 identified ancestor.
Show:
Gen 1
Parents
confidence ≈ 0.92
Mother
Matilda Green
b. ~1858
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Mary Green
Daughter · 1940 · age 53 · b. ~1887 · 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-t0627-02494-00964)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Matilda Green | 81 | Head | — | Sweden |
| 2 | Mary Green THIS PERSON | 53 | Daughter | Dressmaker | Sweden |
| 3 | Louisa Simon | 72 | Head | — | New York |
| 4 | Michael Hengl | 56 | Head | Carpenter | Hungary |
| 5 | Maria Hengl | 54 | Wife | — | Hungary |
| 6 | Wilbur Shoffer | 54 | Head | Electrician | New York |
| 7 | Grace Marie Shoffer | 50 | Wife | — | New York |
| 8 | Hugh Mackay | 53 | Head | Carpenter | Scotland |
| 9 | Ethel Mackay | 52 | Wife | — | England |
| 10 | Albert Mccandless | 53 | Head | Trainman | New York |
| 11 | Helen Mccandless | 21 | Daughter | Clerk | New York |
| 12 | Elna Teasdale | 40 | Head | Clerk | New York |
| 13 | Alfred Hunt | 42 | Head | Chauffeur | Germany |
| 14 | Antoinette Hunt | 40 | Wife | — | Bohemia |
| 15 | Marion Hunt | 12 | Daughter | — | New York |
| 16 | Stephen Baumgarten | 33 | Head | Shoemaker | New York |
| 17 | Betty Baumgarten | 29 | Wife | — | New York |
| 18 | Beatrice Baumgarten | 2 | Daughter | — | New York |
| 19 | Catherine Farley | 68 | Head | — | New York |
| 20 | Susan Farley | 66 | Sister | — | New York |
| 21 | Robert O'Connor | 62 | Head | Porter | Ireland |
| 22 | Beatrice O'Connor | 54 | Wife | — | England |
| 23 | Patrick Keelan | 72 | Head | Proprietor | Eire |
| 24 | Katherine Halpin | 41 | Cousin | — | Eire |
| 25 | Matilda Smith | 49 | Head | Bookkeeper | New York |
| 26 | Rose Shedd | 41 | Head | Bookkeeper | New York |
| 27 | Anthony Deenick | 48 | Head | Electrician | Pennsylvania |
| 28 | Sophie Deenick | 40 | Wife | — | Austria |
| 29 | Jean Deenick | 21 | Daughter | Bookkeeper | Pennsylvania |
| 30 | Robert Deenick | 15 | Son | — | Florida |
| 31 | Joseph Catania | 60 | Head | Laborer | Italy |
| 32 | Carolina Catania | 63 | Wife | — | Italy |
| 33 | Antoinette Catania | 28 | Daughter | Teacher | New York |
| 34 | Frank Catania | 23 | Son | Machinist | Italy |
| 35 | Amy Catania | 21 | In law | — | New Jersey |
| 36 | William Vanslayke | 52 | Head | Handy Man | Indiana |
| 37 | Grace B Vanslayke | 52 | Wife | — | Massachusetts |
| 38 | Evelyn Vanslayke | 21 | Daughter | Telephone Operator | New York |
| 39 | Warren Vanslayke | 19 | Son | Handy Man'S Helper | New York |
Pedigree Summary
Mary
Gen 1 · 1 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)