MF
Margaret Foley — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Bronx-County, New York
Our Model Tree links this Margaret Foley across the 1930 and 1940 US Censuses in Bronx-County, New York (XGBoost, ~Confirmed) — first a daughter (b.~1922), then head of a 11-person household.
Age 18
b. ~1922
Female
Daughter
Born: New York
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Bronx-County, New York |
| Surname | Foley |
| Given Name | Margaret |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 18 |
| Marital Status | Single |
| Birthplace | New York |
| 1935 Residence (City) | New York |
| 1935 Residence (County) | Bronx |
| Additional Details | |
| Hours Worked | 0 |
| Income (1939) | 0 |
| Highest Grade | Hs 1 |
| 1935 Residence | New York |
| Birth State | New York |
| Birth Country | United States |
| Birthplace (normalized) | new york |
| Township / Ward | New York |
| Est. Birth Year | ~1922 |
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.
11 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Margaret | Age | Birth yr |
|---|---|---|---|---|
| Edward Foley | Son | — | 8 | ~1932 |
| Bridie Foley | Spouse | — | 53 | ~1887 |
| John Foley | Son | — | 13 | ~1927 |
| Martin Foley | Son | — | 17 | ~1923 |
| Thomas Foley | Son | — | 23 | ~1917 |
| Lawrence Foley | Son | — | 26 | ~1914 |
| Michael Foley | Son | — | 21 | ~1919 |
| Mary Foley | Daughter | — | 16 | ~1924 |
| James Foley | Head | — | 54 | ~1886 |
| Margaret Foley | Daughter | — | 18 | ~1922 |
| Theresa Foley | Daughter | — | 11 | ~1929 |
Census Appearances
1930
Kings, New …
Daughter, age 8
Kings, New York · implied b. ~1922 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Foley |
| Given Name | Margaret |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 8 |
| Marital Status | Single |
| Birthplace | New York |
| Father's Birthplace | New York |
| Mother's Birthplace | New York |
| Can Read/Write | Yes |
| Mother Tongue | English |
| Birth State | New York |
| Birth Country | United States |
| Birthplace (normalized) | new york |
1940
Bronx-County, New …
Daughter, age 18
Bronx-County, New York · implied b. ~1922 — 11 household members
| Surname | Foley |
| Given Name | Margaret |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 18 |
| Marital Status | Single |
| Birthplace | New York |
| 1935 Residence (City) | New York |
| 1935 Residence (County) | Bronx |
| Hours Worked | 0 |
| Income (1939) | 0 |
| Highest Grade | Hs 1 |
| 1935 Residence | New York |
| 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 Foley across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Margaret Foley
Daughter · 1940 · age 18 · b. ~1922 · New York
★ You are viewing this record
Sibling
Michael Foley
Sibling · 1940 · age 21
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Lawrence Foley
Sibling · 1940 · age 26
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Mary Foley
Sibling · 1940 · age 16
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Martin Foley
Sibling · 1940 · age 17
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Edward Foley
Sibling · 1940 · age 8
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Thomas Foley
Sibling · 1940 · age 23
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Theresa Foley
Sibling · 1940 · age 11
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
John Foley
Sibling · 1940 · age 13
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-t0627-02462-00296)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Mary Stanley | 39 | Wife | — | Irish Free State |
| 2 | Carrie Mennell | 41 | Head | — | New York |
| 3 | Robert Mennell | 19 | Son | Elevator Operator | New York |
| 4 | Amy Mennell | 18 | Daughter | Packer | New York |
| 5 | Dorothy Mennell | 15 | Daughter | — | New York |
| 6 | Betty Mennell | 11 | Daughter | — | New York |
| 7 | William Mennell | 9 | Son | — | New York |
| 8 | Richard Mennell | 7 | Son | — | New York |
| 9 | Grace Mennell | 6 | Daughter | — | New York |
| 10 | Larry Blume | 32 | Head | Steamfitter | New York |
| 11 | James Foley | 54 | Head | Janitor | Irish Free State |
| 12 | Bridie Foley | 53 | Wife | — | Irish Free State |
| 13 | Lawrence Foley | 26 | Son | Paint Mixer | New York |
| 14 | Thomas Foley | 23 | Son | Clerk | New York |
| 15 | Michael Foley | 21 | Son | Errand Boy | New York |
| 16 | Margaret Foley THIS PERSON | 18 | Daughter | — | New York |
| 17 | Martin Foley | 17 | Son | — | New York |
| 18 | Mary Foley | 16 | Daughter | — | New York |
| 19 | John Foley | 13 | Son | — | New York |
| 20 | Theresa Foley | 11 | Daughter | — | New York |
| 21 | Edward Foley | 8 | Son | — | New York |
| 22 | Robert O'Reilly | 50 | Head | Apparatus Cleaner | Irish Free State |
| 23 | Catherine O'Reilly | 46 | Wife | Office Cleaner | Northern Ireland |
| 24 | Mary O'Reilly | 19 | Daughter | Clerical | Scotland |
| 25 | Catherine O'Reilly | 17 | Daughter | — | Scotland |
| 26 | Patrick O'Reilly | 15 | Son | — | New York |
| 27 | Rosetta O'Reilly | 14 | Daughter | — | New York |
| 28 | Robert O'Reilly | 12 | Son | — | New York |
| 29 | Margaret O'Reilly | 11 | Daughter | — | New York |
| 30 | John O'Reilly | 9 | Son | — | New York |
| 31 | Eileen O'Reilly | 7 | Daughter | — | New York |
| 32 | William Vaughan | 53 | Head | Handy Man | England |
| 33 | Frances Vaughan | 53 | Wife | — | Irish Free State |
| 34 | William Vaughan | 22 | Son | Salesman | New York |
| 35 | Sarah Vaughan | 25 | Daughter | — | New York |
| 36 | Charles Vaughan | 20 | Son | Errand Boy | New York |
| 37 | James Vaughan | 17 | Son | New Worker | New York |
| 38 | Joseph Vaughan | 14 | Son | — | New York |
| 39 | Ida Vaughan | 11 | Daughter | — | New York |
| 40 | Christie Vaughan | 24 | Son | — | New York |
Related Census Records
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)