RF
Robert Fox — 1940 US Census Record
Model Tree available1940 United States Federal Census · Bronx-County, New York
Our Model Tree links this Robert Fox across the 1910, 1920, 1930 and 1940 US Censuses in Bronx-County, New York (XGBoost, ~Confirmed), with identified parents Frank & John — first a head (b.~1896), then head of a 6-person household.
Age 44
b. ~1896
Male
Head
Born: New York
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Bronx-County, New York |
| Surname | Fox |
| Given Name | Robert |
| Relationship to Head | head |
| Sex | M |
| Color / Race | White |
| Age | 44 |
| Marital Status | Married |
| Birthplace | New York |
| 1935 Residence (City) | New York |
| 1935 Residence (County) | Bronx |
| Additional Details | |
| Occupation | Electrician |
| Industry | office building |
| Class of Worker | PW |
| Hours Worked | 48 |
| Income (1939) | 2000 |
| Highest Grade | Hs 4 |
| 1935 Residence | New York |
| Birth State | New York |
| Birth Country | United States |
| Birthplace (normalized) | new york |
| Occupation | Electrician |
| Township / Ward | New York |
| Est. Birth Year | ~1896 |
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.
6 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Robert | Age | Birth yr |
|---|---|---|---|---|
| Robert Fox | Son | — | 13 | ~1927 |
| Cecelia Cooney | Other | — | 60 | ~1880 |
| Leonia Fox | Spouse | — | 47 | ~1893 |
| Robert Fox | Head | — | 44 | ~1896 |
| William Cooney | Other | — | 73 | ~1867 |
| Daniel Fox | Son | — | 12 | ~1928 |
Census Appearances
1910
Kings, New …
Son, age 14
Kings, New York · implied b. ~1896 — 7 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Fox |
| Given Name | Robert J |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 14 |
| Marital Status | Single |
| Birthplace | New York |
| Father's Birthplace | New York |
| Mother's Birthplace | New York |
| Birth State | New York |
| Birth Country | United States |
| Birthplace (normalized) | new york |
1920
New York, …
Son, age 23
New York, New York · implied b. ~1897 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Fox |
| Given Name | Robert J |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 23 |
| Marital Status | Single |
| Birthplace | New York |
| Father's Birthplace | New York |
| Mother's Birthplace | New York |
| Occupation | Chauffeur |
| Class of Worker | W |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | New York |
| Birth Country | United States |
| Birthplace (normalized) | new york |
1930
New York, …
Head, age 34
New York, New York · implied b. ~1896 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Fox |
| Given Name | Robert |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 34 |
| Marital Status | Married |
| Birthplace | New York |
| Age at First Marriage | 24 |
| Father's Birthplace | New York |
| Mother's Birthplace | New York |
| Occupation | Electrician |
| Industry | Light Co. |
| Class of Worker | W |
| Can Read/Write | Yes |
| Home Owned/Rented | R |
| Home Value / Rent | 30 |
| Veteran | Yes |
| Birth State | New York |
| Birth Country | United States |
| Birthplace (normalized) | new york |
1940
Bronx-County, New …
Head, age 44
Bronx-County, New York · implied b. ~1896 — 6 household members
| Surname | Fox |
| Given Name | Robert |
| Relationship to Head | head |
| Sex | M |
| Color / Race | White |
| Age | 44 |
| Marital Status | Married |
| Birthplace | New York |
| 1935 Residence (City) | New York |
| 1935 Residence (County) | Bronx |
| Occupation | Electrician |
| Industry | office building |
| Class of Worker | PW |
| Hours Worked | 48 |
| Income (1939) | 2000 |
| Highest Grade | Hs 4 |
| 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 Robert Fox across 4 US Census years (1910, 1920, 1930 and 1940) in 3 locations, using XGBoost record linkage. Identified parents: father Frank Fox (~0.92 confidence) and father John Fox (~0.92 confidence) and mother Mary Fox (~0.92 confidence). The pedigree spans 1 generation with 3 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
Frank Fox
b. ~1856
Source father
● Household
· direct · ~0.92
Father
John Fox
b. ~1874
Source father
● Household
· direct · ~0.92
Mother
Mary Fox
b. ~1880
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Robert Fox
Head · 1940 · age 44 · b. ~1896 · 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
40 people indexed on this census page (nara:1940:m-t0627-02469-00426)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Joan Llewellyn | 15 | daughter | — | New York |
| 2 | Irene Llewellyn | 13 | daughter | — | New York |
| 3 | Joseph Buttlar | 36 | head | Plumber | New York |
| 4 | Josephine Buttlar | 34 | wife | — | New York |
| 5 | Mary Buttlar | 15 | daughter | — | New York |
| 6 | Beatrice Buttlar | 15 | niece | — | New York |
| 7 | Thomas Leyden | 43 | head | Chauffeur | Eire |
| 8 | Mary Leyden | 43 | wife | — | Eire |
| 9 | James Leyden | 19 | son | Clerk | New York |
| 10 | Katherine Leyden | 17 | daughter | — | New York |
| 11 | Mary Leyden | 14 | daughter | — | New York |
| 12 | Thomas Leyden | 11 | son | — | New York |
| 13 | John Leyden | 9 | son | — | New York |
| 14 | James Mcmurray | 21 | cousin | New Worker | New York |
| 15 | Joseph Stursberg | 37 | head | Weighmaster | New York |
| 16 | Beatrice Stursberg | 33 | wife | — | New York |
| 17 | Joseph Stursberg | 13 | son | — | New York |
| 18 | William Stursberg | 12 | son | — | New York |
| 19 | Herbert Stursberg | 11 | son | — | New York |
| 20 | Beatrice Stursberg | 7 | daughter | — | New York |
| 21 | Robert Fox THIS PERSON | 44 | head | Electrician | New York |
| 22 | Leonia Fox | 47 | wife | — | France |
| 23 | Robert Fox | 13 | son | — | New York |
| 24 | Daniel Fox | 12 | son | — | New York |
| 25 | William Cooney | 73 | uncle | Plumber | New York |
| 26 | Cecelia Cooney | 60 | aunt | — | New York |
| 27 | Barney Spurny | 42 | head | Manager | Hungary |
| 28 | Josephine Spurny | 46 | wife | — | New York |
| 29 | Robert Spurny | 20 | son | Shop Helper | New York |
| 30 | Arthur Spurny | 18 | son | — | New York |
| 31 | David Benjamin | 57 | head | — | Poland |
| 32 | Pearl Benjamin | 53 | wife | Bookkeeper | Mass |
| 33 | Lottie Benjamin | 63 | sister | Clerk | Poland |
| 34 | Elizabeth Mccormack | 57 | head | — | Eire |
| 35 | Thomas Mccormack | 42 | brother | Carpenter | Eire |
| 36 | Joseph Mccormack | 40 | brother | Checker | Eire |
| 37 | Harry Kassoy | 64 | head | Tailor | Russia |
| 38 | Toba Kassoy | 63 | wife | — | Russia |
| 39 | Pauline Kassoy | 25 | daughter | Teacher | New York |
| 40 | Bernard Kassoy | 23 | son | Teacher | New York |
Pedigree Summary
Robert
Gen 1 · 3 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)