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Charles Cox — 1940 US Census Record
Model Tree available1940 United States Federal Census · Bronx-County, New York
Our Model Tree links this Charles Cox across the 1910, 1920, 1930 and 1940 US Censuses in Bronx-County, New York (XGBoost, ~Confirmed), with identified parents Louise & Charles — first a head (b.~1900), then head of a 7-person household.
Age 40
b. ~1900
Male
Head
Born: New York
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Bronx-County, New York |
| Surname | Cox |
| Given Name | Charles |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 40 |
| Marital Status | Married |
| Birthplace | New York |
| 1935 Residence (City) | New York City |
| 1935 Residence (County) | Bronx |
| Additional Details | |
| Occupation | Chauffeur |
| Industry | General Trucking |
| Class of Worker | PW |
| Hours Worked | 40 |
| Income (1939) | 420 |
| Highest Grade | H 8 |
| 1935 Residence | Same place |
| Birth State | New York |
| Birth Country | United States |
| Birthplace (normalized) | new york |
| Occupation | Chauffeur |
| Township / Ward | New York City |
| Est. Birth Year | ~1900 |
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.
7 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Charles | Age | Birth yr |
|---|---|---|---|---|
| Joan Cox | Daughter | — | 7 | ~1933 |
| Agnes Cox | Daughter | — | 18 | ~1922 |
| Helen Cox | Daughter | — | 13 | ~1927 |
| Charles Cox | Head | — | 40 | ~1900 |
| Charles Cox | Son | — | 11 | ~1929 |
| Ronald Cox | Son | — | 4 | ~1936 |
| Agnes Cox | Spouse | — | 40 | ~1900 |
Census Appearances
1910
New York, …
Son, age 10
New York, New York · implied b. ~1900 — 9 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Cox |
| Given Name | Charles |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 10 |
| 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
Bronx, New …
Son, age 21
Bronx, New York · implied b. ~1899 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Cox |
| Given Name | Charles B. |
| Relationship to Head | son |
| Sex | M |
| Color / Race | White |
| Age | 21 |
| Marital Status | Single |
| Birthplace | New York |
| Father's Birthplace | New York |
| Mother's Birthplace | New York |
| Occupation | Draughtsman |
| Industry | Building |
| 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
Bronx, New …
Head, age 30
Bronx, New York · implied b. ~1900 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Cox |
| Given Name | Charles |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 30 |
| Marital Status | Married |
| Birthplace | New York |
| Age at First Marriage | 17 |
| Father's Birthplace | New York |
| Mother's Birthplace | New York |
| Occupation | Chauffeur |
| Industry | Trucking Corp. |
| Class of Worker | W |
| Can Read/Write | Yes |
| Home Owned/Rented | R |
| Home Value / Rent | 36 |
| Radio Set | R |
| Veteran | No |
| Birth State | New York |
| Birth Country | United States |
| Birthplace (normalized) | new york |
1940
Bronx-County, New …
Head, age 40
Bronx-County, New York · implied b. ~1900 — 7 household members
| Surname | Cox |
| Given Name | Charles |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 40 |
| Marital Status | Married |
| Birthplace | New York |
| 1935 Residence (City) | New York City |
| 1935 Residence (County) | Bronx |
| Occupation | Chauffeur |
| Industry | General Trucking |
| Class of Worker | PW |
| Hours Worked | 40 |
| Income (1939) | 420 |
| Highest Grade | H 8 |
| 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 Charles Cox across 4 US Census years (1910, 1920, 1930 and 1940) in 3 locations, using XGBoost record linkage. Identified parents: mother Louise Cox (~0.92 confidence) and father Charles Cox (~0.92 confidence) and mother Ethel Cox (~0.92 confidence). The pedigree spans 1 generation with 3 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Mother
Louise Cox
b. ~1868
Source mother
● Household
· direct · ~0.92
Father
Charles Cox
b. ~1873
Source father
● Household
· direct · ~0.92
Mother
Ethel Cox
b. ~1873
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Charles Cox
Head · 1940 · age 40 · b. ~1900 · 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-t0627-02462-00170)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Maria Antonelli | 14 | Daughter | — | New York |
| 2 | Rosina Antonelli | 13 | Daughter | — | New York |
| 3 | Carmela Antonelli | 10 | Daughter | — | New York |
| 4 | Frank Antonelli | 5 | Son | — | Ireland |
| 5 | Michael Foley | 39 | Head | Track Walker | Ireland |
| 6 | Bridget Foley | 36 | Wife | — | Ireland |
| 7 | Mary Foley | 10 | Daughter | — | New York |
| 8 | James Foley | 8 | Son | — | New York |
| 9 | Margaret Foley | 5 | Daughter | — | New York |
| 10 | Theresa Foley | 3 | Daughter | — | New York |
| 11 | Harry Pismopulos | 52 | Head | Peddler | Turkey |
| 12 | Mary Pismopulos | 49 | Wife | — | Turkey |
| 13 | Sophie Pismopulos | 15 | Daughter | — | New York |
| 14 | John Pismopulos | 10 | Son | — | New York |
| 15 | Michael Capezzallone | 50 | Head | Laborer | Italy |
| 16 | Rose Capezzallone | 25 | Wife | — | New York |
| 17 | Anthony Capezzallone | 3 | Son | — | New York |
| 18 | Simon Gross | 36 | Head | Laborer | New York |
| 19 | Gertrude Gross | 29 | Wife | — | New York |
| 20 | Frieda Gross | 7 | Daughter | — | New York |
| 21 | Lena Gross | 6 | Daughter | — | New York |
| 22 | Barbara Gross | 1 | Daughter | — | New York |
| 23 | John Troy | 42 | Head | Rock Driller | New York |
| 24 | Bridget Troy | 50 | Wife | — | New York |
| 25 | John Troy | 26 | Son | Deck Hand | New York |
| 26 | Eileen Troy | 25 | Daughter | Typist | New York |
| 27 | William Troy | 20 | Son | Clerk | New York |
| 28 | Gerald Troy | 18 | Son | Delivery Boy | New York |
| 29 | Mary Troy | 16 | Daughter | — | New York |
| 30 | Francis Troy | 12 | Son | — | New York |
| 31 | Lucy Troy | 11 | Daughter | — | New York |
| 32 | Charles Cox THIS PERSON | 40 | Head | Chauffeur | New York |
| 33 | Agnes Cox | 40 | Wife | — | Scotland |
| 34 | Agnes Cox | 18 | Daughter | Nurse Maid | New York |
| 35 | Helen Cox | 13 | Daughter | — | New York |
| 36 | Charles Jr. Cox | 11 | Son | — | New York |
| 37 | Joan Cox | 7 | Daughter | — | New York |
| 38 | Ronald Cox | 4 | Son | — | New York |
| 39 | James Collins | 40 | Head | Ticket Agent | Ireland |
| 40 | Elizabeth Collins | 44 | Wife | — | Ireland |
Pedigree Summary
Charles
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)