MS
Margaret Stewart — 1940 US Census Record
Model Tree available1940 United States Federal Census · Bronx-County, New York
Our Model Tree links this Margaret Stewart across the 1920, 1930 and 1940 US Censuses in Bronx-County, New York (XGBoost, ~Confirmed), with identified parents Mary & Charles — first a daughter (b.~1916), then head of a 4-person household.
Age 24
b. ~1916
Female
Daughter
Born: New York
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Bronx-County, New York |
| Surname | Stewart |
| Given Name | Margaret |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 24 |
| Marital Status | Single |
| Birthplace | New York |
| 1935 Residence (City) | New York City |
| 1935 Residence (County) | Bronx |
| Additional Details | |
| Occupation | Secretary |
| Industry | Oil |
| Class of Worker | PW |
| Hours Worked | 40 |
| Income (1939) | 1480 |
| Highest Grade | H-4 |
| 1935 Residence | Same place |
| Birth State | New York |
| Birth Country | United States |
| Birthplace (normalized) | new york |
| Occupation | Secretary |
| Township / Ward | New York City |
| Est. Birth Year | ~1916 |
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 Margaret | Age | Birth yr |
|---|---|---|---|---|
| Helen Stewart | Daughter | — | 36 | ~1904 |
| Margaret Stewart | Daughter | — | 24 | ~1916 |
| Mary Stewart | Head | — | 58 | ~1882 |
| John Stewart | Son | — | 33 | ~1907 |
Census Appearances
1920
Bronx, New …
Daughter, age 4
Bronx, New York · implied b. ~1916 — 9 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Stewart |
| Given Name | Margaret |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 4 |
| Marital Status | Single |
| Birthplace | New York |
| Father's Birthplace | New York |
| Mother's Birthplace | New York |
| Occupation | none |
| Birth State | New York |
| Birth Country | United States |
| Birthplace (normalized) | new york |
1930
Bronx, New …
Daughter, age 14
Bronx, New York · implied b. ~1916 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Stewart |
| Given Name | Margaret C |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 14 |
| Marital Status | Single |
| Birthplace | New York |
| Father's Birthplace | New York |
| Mother's Birthplace | New York |
| Can Read/Write | Yes |
| Birth State | New York |
| Birth Country | United States |
| Birthplace (normalized) | new york |
1940
Bronx-County, New …
Daughter, age 24
Bronx-County, New York · implied b. ~1916 — 4 household members
| Surname | Stewart |
| Given Name | Margaret |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 24 |
| Marital Status | Single |
| Birthplace | New York |
| 1935 Residence (City) | New York City |
| 1935 Residence (County) | Bronx |
| Occupation | Secretary |
| Industry | Oil |
| Class of Worker | PW |
| Hours Worked | 40 |
| Income (1939) | 1480 |
| 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 Margaret Stewart across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: mother Mary Stewart (~0.92 confidence) and father Charles Stewart (~0.92 confidence) and mother Isabel Stewart (~0.92 confidence) and mother Margaret Stewart (~0.92 confidence) and father Oscar Stewart (~0.92 confidence). The pedigree spans 1 generation with 5 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Mother
Mary Stewart
b. ~1882
Source mother
● Household
· direct · ~0.92
Father
Charles Stewart
b. ~1895
Source father
● Household
· direct · ~0.92
Mother
Isabel Stewart
b. ~1895
Source mother
● Household
· direct · ~0.92
Mother
Margaret Stewart
b. ~1895
Source mother
● Household
· direct · ~0.92
Father
Oscar Stewart
b. ~1895
Source father
● Household
· direct · ~0.92
This person
Anchor record
Margaret Stewart
Daughter · 1940 · age 24 · b. ~1916 · New York
★ You are viewing this record
Sibling
John Stewart
Sibling · 1940 · age 33
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Helen Stewart
Sibling · 1940 · age 36
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-t0627-02492-00556)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Francis A. Kearney | 41 | Head | Clerk | New York |
| 2 | Mary G. Kearney | 43 | Wife | — | New York |
| 3 | Francis Kearney | 7 | Son | — | New York |
| 4 | Helen Kearney | 2 | Daughter | — | New York |
| 5 | Lucille Bartlett | 62 | Head | — | New York |
| 6 | Grace Montross | 30 | Daughter | Registrar | New York |
| 7 | Joan Montross | 11 | Granddaughter | — | New York |
| 8 | Adele Montross | 9 | Granddaughter | — | New York |
| 9 | Vincent Montemurro | 46 | Lodger | Butcher | New York |
| 10 | Bernard Bergwerk | 39 | Head | — | Poland |
| 11 | Selma Bergwerk | 34 | Wife | — | Germany |
| 12 | Manfred Bergwerk | 10 | Son | — | Germany |
| 13 | Cecilia Bergwerk | 7 | Daughter | — | Germany |
| 14 | Bernard Mccarthy | 77 | Head | — | Ireland |
| 15 | Alice Mccarthy | 65 | Wife | — | Ireland |
| 16 | Mary Pollock | 76 | Head | — | New York |
| 17 | Veronica Pollock | 14 | Granddaughter | — | New York |
| 18 | Lillian Walsh | 58 | Daughter | Nursing | New York |
| 19 | Thomas H. Gaffney | 53 | Head | Clerk | New York |
| 20 | Katherine A. Gaffney | 43 | Wife | — | New York |
| 21 | Thomas N. Gaffney | 12 | Son | — | New York |
| 22 | Mary Gaffney | 13 | Daughter | — | New York |
| 23 | Katherine Gaffney | 11 | Daughter | — | New York |
| 24 | James Gaffney | 10 | Son | — | New York |
| 25 | Robert Gaffney | 8 | Son | — | New York |
| 26 | Mary C. De Rose | 36 | Head | — | New York |
| 27 | Michael De Rose | 19 | Son | Tile Worker | New York |
| 28 | Leonard De Rose | 18 | Son | — | New York |
| 29 | Andrew R. Anderson | 39 | Head | Clerk | New York |
| 30 | Frances Anderson | 38 | Wife | — | New York |
| 31 | Kenneth Anderson | 12 | Son | — | New York |
| 32 | Andrew Anderson | 6 | Son | — | New York |
| 33 | David Adamson | 81 | Head | — | Sweden |
| 34 | Sigrid Adamson | 73 | Wife | — | Sweden |
| 35 | John H. Kelly | 52 | Head | Clerk | New York |
| 36 | Isabelle Kelly | 52 | Wife | — | New York |
| 37 | Mary Stewart | 58 | Head | Accounting | New York |
| 38 | Helen Stewart | 36 | Daughter | — | New York |
| 39 | John L. Stewart | 33 | Son | Appraiser | New York |
| 40 | Margaret Stewart THIS PERSON | 24 | Daughter | Secretary | New York |
Pedigree Summary
Margaret + 2 siblings
Gen 1 · 5 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)