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Frank Cooper — 1940 US Census Record
Model Tree available1940 United States Federal Census · Bronx-County, New York
Our Model Tree links this Frank Cooper across the 1920, 1930 and 1940 US Censuses in Bronx-County, New York (XGBoost, ~Confirmed), with identified parents Joseph & Abraham — first a son (b.~1904), then head of a 5-person household.
Age 36
b. ~1904
Male
Son
Born: New York
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Bronx-County, New York |
| Surname | Cooper |
| Given Name | Frank |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 36 |
| Marital Status | Single |
| Birthplace | New York |
| 1935 Residence (City) | New York City |
| 1935 Residence (County) | Bronx |
| Additional Details | |
| Occupation | clerk |
| Industry | lotta|lottery|lotta rage |
| Class of Worker | PW |
| Hours Worked | 45 |
| Income (1939) | 1700 |
| Highest Grade | 8 |
| 1935 Residence | Same place |
| Birth State | New York |
| Birth Country | United States |
| Birthplace (normalized) | new york |
| Occupation | Clerk |
| Township / Ward | New York City |
| Est. Birth Year | ~1904 |
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.
5 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Frank | Age | Birth yr |
|---|---|---|---|---|
| Catherine Phelan | Daughter | — | 38 | ~1902 |
| Frank Cooper | Son | — | 36 | ~1904 |
| Joseph Cooper | Head | — | 63 | ~1877 |
| Catherine Cooper | Spouse | — | 58 | ~1882 |
| Joan Phelan | Other | — | 10 | ~1930 |
Census Appearances
1920
Bronx, New …
Son, age 12
Bronx, New York · implied b. ~1908 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Cooper |
| Given Name | Frank |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 12 |
| Marital Status | Single |
| Birthplace | New York |
| Father's Birthplace | Russia |
| Mother's Birthplace | Russia |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | New York |
| Birth Country | United States |
| Birthplace (normalized) | new york |
1930
Bronx, New …
Son, age 23
Bronx, New York · implied b. ~1907 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Cooper |
| Given Name | Frank |
| 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 | Clerk |
| Industry | Brokerage |
| Class of Worker | W |
| Can Read/Write | Yes |
| Veteran | No |
| Birth State | New York |
| Birth Country | United States |
| Birthplace (normalized) | new york |
1940
Bronx-County, New …
Son, age 36
Bronx-County, New York · implied b. ~1904 — 5 household members
| Surname | Cooper |
| Given Name | Frank |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 36 |
| Marital Status | Single |
| Birthplace | New York |
| 1935 Residence (City) | New York City |
| 1935 Residence (County) | Bronx |
| Occupation | clerk |
| Industry | lotta|lottery|lotta rage |
| Class of Worker | PW |
| Hours Worked | 45 |
| Income (1939) | 1700 |
| Highest Grade | 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 Frank Cooper across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: father Joseph Cooper (~0.92 confidence) and father Abraham Cooper (~0.92 confidence) and mother Catherine Cooper (~0.92 confidence) and father Joseph Cooper (~0.92 confidence) and mother Catherine Cooper (~0.92 confidence) and mother Jessie Cooper (~0.92 confidence). The pedigree spans 1 generation with 6 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
Joseph Cooper
b. ~1877
Source father
● Household
· direct · ~0.92
Father
Abraham Cooper
b. ~1882
Source father
● Household
· direct · ~0.92
Mother
Catherine Cooper
b. ~1882
Source mother
● Household
· direct · ~0.92
Father
Joseph Cooper
b. ~1882
Source father
● Household
· direct · ~0.92
Mother
Catherine Cooper
b. ~1885
Source mother
● Household
· direct · ~0.92
Mother
Jessie Cooper
b. ~1885
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Frank Cooper
Son · 1940 · age 36 · b. ~1904 · New York
★ You are viewing this record
Sibling
Catherine Phelan
Sibling · 1940 · age 38
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-t0627-02494-00647)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | William Engels | 48 | Head | Correts | Germany |
| 42 | Mary F Engels | 40 | Wife | Teacher | New York |
| 43 | William Engels | 14 | Son | — | New York |
| 44 | Salo Hertner | 54 | Head | Outside Man | New York |
| 45 | Helen Hertner | 41 | Wife | — | New York |
| 46 | Marjorie Hertner | 16 | Daughter | — | New York |
| 47 | Ruth Hertner | 9 | Daughter | — | New York |
| 48 | Maurice Hoppe | 49 | Head | Foreman | New York |
| 49 | Elizabeth Hoppe | 47 | Wife | Secretary | New York |
| 50 | Ernst Gruenwald | 43 | Head | Engineer | Austria |
| 51 | Edith Gruenwald | 31 | Wife | — | New York |
| 52 | Abraham Singer | 32 | Head | Attorney | New York |
| 53 | Mary Singer | 27 | Wife | Stenographer | New York |
| 54 | Joseph Cooper | 63 | Head | Printer | New York |
| 55 | Catherine Cooper | 58 | Wife | — | New York |
| 56 | Frank Cooper THIS PERSON | 36 | Son | Clerk | New York |
| 57 | Catherine Phelan | 38 | Daughter | — | New York |
| 58 | Joan Phelan | 10 | Grandchild | — | New York |
| 59 | Anne M Shaughnessy | 35 | Head | Clerk | New York |
| 60 | William Schneider | 32 | Head | Salesman | New York |
| 61 | Francis Schneider | 26 | Wife | — | New York |
| 62 | Martha Bspath | 73 | Head | — | Canada English |
| 63 | Catherine Bspath | 47 | Daughter | Teacher Clerk | Canada English |
| 64 | Maude Bspath | 43 | Daughter | Teacher | Canada English |
| 65 | Lillian Conway | 49 | Head | Teacher | New York |
| 66 | Claire Conway | 21 | Daughter | — | New York |
| 67 | Mary Conway | 65 | Aunt | — | New York |
| 68 | Louis Soscia | 37 | Head | Medical Doctor | New York |
| 69 | Evelyn Soscia | 23 | Wife | — | New York |
| 70 | John Soscia | 2 | Son | — | New York |
| 71 | Edmond Giraud | 40 | Head | Engineer | France |
| 72 | Rose Marie Giraud | 36 | Wife | Teaching | New York |
| 73 | Grand Juliet Giraud | 23 | Friend | — | France |
| 74 | Martin Laufer | 37 | Head | Salesman | New York |
| 75 | Rose Laufer | 32 | Wife | — | New York |
| 76 | Thomas Judge | 53 | Head | Civil Engineer | New York |
| 77 | Gustave A Strobe | 56 | Head | Superintendent Delivery | New York |
| 78 | Caroline Strobe | 53 | Wife | — | New York |
| 79 | John L Hackman | 24 | Head | Investigator | New York |
| 80 | Eulogia M Hackman | 24 | Wife | Bookkeeper | New York |
Pedigree Summary
Frank + 1 sibling
Gen 1 · 6 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)