JC
John Cox — 1940 US Census Record
Model Tree available1940 United States Federal Census · Westchester-County, New York
Our Model Tree links this John Cox across the 1920, 1930 and 1940 US Censuses in Westchester-County, New York (XGBoost, ~Confirmed), with identified parents William & Agnes — first a son (b.~1916), then head of a 4-person household.
Age 24
b. ~1916
Male
Son
Born: New York
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Westchester-County, New York |
| Surname | Cox |
| Given Name | John |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 24 |
| Marital Status | Single |
| Birthplace | New York |
| 1935 Residence (City) | Peekskill City |
| 1935 Residence (County) | Westchester |
| Additional Details | |
| Occupation | Truck Driver |
| Industry | Soda Water Co |
| Class of Worker | PW |
| Hours Worked | 55 |
| Income (1939) | 720 |
| Highest Grade | H-4 |
| 1935 Residence | Same House |
| Birth State | New York |
| Birth Country | United States |
| Birthplace (normalized) | new york |
| Occupation | Truck Driver |
| Township / Ward | Peekskill 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 John | Age | Birth yr |
|---|---|---|---|---|
| Rosa Outhouse | Daughter | — | 35 | ~1905 |
| Agnes Cox | Head | — | 58 | ~1882 |
| James Valentine | Other | — | 9 | ~1931 |
| John Cox | Son | — | 24 | ~1916 |
Census Appearances
1920
Westchester, New …
Son, age 3
Westchester, New York · implied b. ~1917 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Cox |
| Given Name | John |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 3 |
| 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 |
1930
Westchester, New …
Son, age 14
Westchester, New York · implied b. ~1916 — 3 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Cox |
| Given Name | John |
| 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 |
| Occupation | none |
| Can Read/Write | Yes |
| Birth State | New York |
| Birth Country | United States |
| Birthplace (normalized) | new york |
1940
Westchester-County, New …
Son, age 24
Westchester-County, New York · implied b. ~1916 — 4 household members
| Surname | Cox |
| Given Name | John |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 24 |
| Marital Status | Single |
| Birthplace | New York |
| 1935 Residence (City) | Peekskill City |
| 1935 Residence (County) | Westchester |
| Occupation | Truck Driver |
| Industry | Soda Water Co |
| Class of Worker | PW |
| Hours Worked | 55 |
| Income (1939) | 720 |
| Highest Grade | H-4 |
| 1935 Residence | Same House |
| 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 John Cox across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: father William Cox (~0.92 confidence) and mother Agnes Cox (~0.92 confidence). The pedigree spans 1 generation with 2 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
William Cox
b. ~1882
Source father
● Household
· direct · ~0.92
Mother
Agnes Cox
b. ~1883
Source mother
● Household
· direct · ~0.92
This person
Anchor record
John Cox
Son · 1940 · age 24 · b. ~1916 · New York
★ You are viewing this record
Sibling
Rosa Outhouse
Sibling · 1940 · age 35
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 — Westchester-County, New York
Open full size
1940 US Federal Census — Westchester-County, New York
Page Contents
39 people indexed on this census page (nara:1940:m-t0627-02811-01042)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Isaac S. Bell | 51 | Head | Carpenter | New York |
| 2 | Fanny Bell | 51 | Wife | — | New York |
| 3 | Norman Bell | 24 | Son | — | New York |
| 4 | Mary Banks | 52 | Head | Automobile Helper | New York |
| 5 | William Lloyd Banks | 25 | Son | — | New York |
| 6 | Robert Banks | 20 | Son | Utility Man | New York |
| 7 | Joseph Olah | 31 | Son in law | Caddy | New York |
| 8 | Dorothy Olah | 30 | Daughter | Automobile Assembler | New York |
| 9 | Florence Davis | 48 | Head | Telephone Operator | New York |
| 10 | Thelma Davis | 27 | Daughter | — | New York |
| 11 | George Durler | 47 | Lodger | Book Keeper | New York |
| 12 | Thomas Gaska | 49 | Head | Laborer | Poland |
| 13 | Emily Gaska | 33 | Wife | House Painter | New York |
| 14 | Son Walsh | 21 | Son | Practical Nurse | New York |
| 15 | Harold Walsh | 13 | Son | Printer | New York |
| 16 | George A. Walsh | 9 | Son | — | New York |
| 17 | Gilbert T. Walsh | 1 | Son | — | New York |
| 18 | Emma Mosher | 63 | Head | — | Virginia |
| 19 | Harold Mosher | 41 | Son | Loader | New York |
| 20 | Althea Mosher | 31 | Daughter | Presser | New York |
| 21 | Emily Treadway | 24 | Daughter | Presser | New York |
| 22 | John W. Jackson | 50 | Head | Gardner | Virginia |
| 23 | Jennie Jackson | 50 | Wife | Housework | South Carolina |
| 24 | Edly Jackson | 25 | Daughter | Presser | New York |
| 25 | Reginald Jackson | 23 | Son | Loader | New York |
| 26 | John Jackson | 21 | Son | Worker | New York |
| 27 | Shirley Jackson | 16 | Son | — | New York |
| 28 | Rosetta Jackson | 14 | Daughter | — | New York |
| 29 | William J. Lewis | 52 | Head | Yard Hopper | New York |
| 30 | Edward Lewis | 57 | Brother | Printer | New York |
| 31 | Amelia Lewis | 56 | Sister | — | New York |
| 32 | Agnes Cox | 58 | Head | — | New York |
| 33 | John Cox THIS PERSON | 24 | Son | Truck Driver | New York |
| 34 | Rosa Outhouse | 35 | Daughter | Telephone Operator | New York |
| 35 | James Valentine | 9 | Grandson | — | New York |
| 36 | Edward Logue | 35 | Head | Coppersmith | New York |
| 37 | Mary Logue | 32 | Wife | — | New York |
| 38 | Margaret Logue | 8 | Daughter | — | New York |
| 39 | Denise Logue | 7 | Daughter | — | New York |
Pedigree Summary
John + 1 sibling
Gen 1 · 2 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)