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Frank Campbell — 1940 US Census Record
Model Tree available1940 United States Federal Census · Hudson-County, New Jersey
Our Model Tree links this Frank Campbell across the 1920, 1930 and 1940 US Censuses in Hudson-County, New Jersey (XGBoost, ~Confirmed), with identified parents Nelson & Catherine — first a son (b.~1898), then head of a 4-person household.
Age 42
b. ~1898
Male
Son
Born: New Jersey
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Hudson-County, New Jersey |
| Surname | Campbell |
| Given Name | Frank |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 42 |
| Marital Status | Single |
| Birthplace | New Jersey |
| 1935 Residence (City) | Jersey City |
| 1935 Residence (County) | Hudson |
| Additional Details | |
| Occupation | Clerk |
| Industry | Insurance |
| Class of Worker | PW |
| Hours Worked | 66 |
| Highest Grade | No 8 |
| 1935 Residence | Same House |
| Birth State | New Jersey |
| Birth Country | United States |
| Birthplace (normalized) | new jersey |
| Occupation | Clerk |
| Township / Ward | Jersey City |
| Est. Birth Year | ~1898 |
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 Frank | Age | Birth yr |
|---|---|---|---|---|
| Catherine Campbell | Head | — | 67 | ~1873 |
| George Campbell | Son | — | 40 | ~1900 |
| Frank Campbell | Son | — | 42 | ~1898 |
| Raymond Campbell | Son | — | 37 | ~1903 |
Census Appearances
1920
Hudson, New …
Son, age 23
Hudson, New Jersey · implied b. ~1897 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Campbell |
| Given Name | Frank |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 23 |
| Marital Status | Single |
| Birthplace | New Jersey |
| Father's Birthplace | New Jersey |
| Mother's Birthplace | New Jersey |
| Occupation | Truck Driver |
| Industry | Macaroni Mfg |
| Class of Worker | W |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | New Jersey |
| Birth Country | United States |
| Birthplace (normalized) | new jersey |
1930
Hudson, New …
Son, age 33
Hudson, New Jersey · implied b. ~1897 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Campbell |
| Given Name | Frank |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 33 |
| Marital Status | Single |
| Birthplace | New Jersey |
| Father's Birthplace | New Jersey |
| Mother's Birthplace | New Jersey |
| Occupation | none |
| Can Read/Write | Yes |
| Veteran | No |
| Birth State | New Jersey |
| Birth Country | United States |
| Birthplace (normalized) | new jersey |
1940
Hudson-County, New …
Son, age 42
Hudson-County, New Jersey · implied b. ~1898 — 4 household members
| Surname | Campbell |
| Given Name | Frank |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 42 |
| Marital Status | Single |
| Birthplace | New Jersey |
| 1935 Residence (City) | Jersey City |
| 1935 Residence (County) | Hudson |
| Occupation | Clerk |
| Industry | Insurance |
| Class of Worker | PW |
| Hours Worked | 66 |
| Highest Grade | No 8 |
| 1935 Residence | Same House |
| Birth State | New Jersey |
| Birth Country | United States |
| Birthplace (normalized) | new jersey |
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 Campbell across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: father Nelson Campbell (~0.92 confidence) and mother Catherine Campbell (~0.92 confidence) and father Nelson Campbell (~0.92 confidence) and mother Catherine Campbell (~0.92 confidence) and mother Katherine Campbell (~0.92 confidence). The pedigree spans 1 generation with 5 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
Nelson Campbell
b. ~1864
Source father
● Household
· direct · ~0.92
Mother
Catherine Campbell
b. ~1872
Source mother
● Household
· direct · ~0.92
Father
Nelson Campbell
b. ~1872
Source father
● Household
· direct · ~0.92
Mother
Catherine Campbell
b. ~1873
Source mother
● Household
· direct · ~0.92
Mother
Katherine Campbell
b. ~1874
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Frank Campbell
Son · 1940 · age 42 · b. ~1898 · New Jersey
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Sibling
George Campbell
Sibling · 1940 · age 40
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Raymond Campbell
Sibling · 1940 · age 37
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 — Hudson-County, New Jersey
Open full size
1940 US Federal Census — Hudson-County, New Jersey
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-02408-00453)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Lawrence Leonard | 53 | Head | Salesman | New York |
| 2 | Emily Leonard | 46 | Wife | — | New York |
| 3 | Murriel Leonard | 21 | Daughter | — | New York |
| 4 | Catherine Campbell | 67 | Head | — | New York |
| 5 | Frank Campbell THIS PERSON | 42 | Son | Clerk | New Jersey |
| 6 | George Campbell | 40 | Son | Laborer | New Jersey |
| 7 | Raymond Campbell | 37 | Son | Laborer | New Jersey |
| 8 | Lowell Dunham | 46 | Head | Fireman | Missouri |
| 9 | Hilda Dunham | 52 | Wife | — | Sweden |
| 10 | Serina Anderson | 77 | Mother in law | — | Sweden |
| 11 | Joseph Barry | 49 | Head | Court Officer | New Jersey |
| 12 | Mary Barry | 46 | Wife | — | Eire |
| 13 | Margaret Barry | 19 | Daughter | Dress Worker | New Jersey |
| 14 | William Barry | 18 | Son | — | New Jersey |
| 15 | Margaret Barry | 86 | Mother | — | Eire |
| 16 | George Smith | 54 | Head | Counter Man | New Jersey |
| 17 | Olga Smith | 48 | Wife | — | New Jersey |
| 18 | Robert Smith | 15 | Son | — | New Jersey |
| 19 | John Scheible | 61 | Head | Elevator Oper. | New York |
| 20 | Jenny Scheible | 58 | Wife | — | New York |
| 21 | Tillre Edderman | 71 | Head | — | Sweden |
| 22 | Russell Lundin | 33 | Son | Electrician | New Jersey |
| 23 | Clifford Lundin | 26 | Son | — | New Jersey |
| 24 | Mable Kenny | 42 | Daughter | Inspector | New Jersey |
| 25 | May Kenny | 20 | Grand Daughter | Stenographer | New Jersey |
| 26 | Frank Bergamesca | 28 | Head | Machinist | New Jersey |
| 27 | Julia Bergamesca | 24 | Wife | — | New Jersey |
| 28 | Raynold Bergamesca | 5 | Son | — | New Jersey |
| 29 | Robert Bergamesca | 3 | Son | — | New Jersey |
| 30 | May Mc Garey | 35 | Head | — | New York |
| 31 | Genevieve Mc Garey | 18 | Daughter | — | New York |
| 32 | Mary Mc Garey | 17 | Daughter | — | New Jersey |
| 33 | Virginia Mc Garey | 14 | Daughter | — | New Jersey |
| 34 | Elizabeth Mc Graham | 64 | Mother | — | Ireland |
| 35 | Angelo Gaudice | 33 | Head | Barber | Italy |
| 36 | Gena Gaudice | 33 | Wife | — | New York |
| 37 | Dolores Gaudice | 5 | Daughter | — | New Jersey |
| 38 | Tiana Gaudice | 8 | Daughter | — | New Jersey |
| 39 | Martin Davis | 25 | Head | Driver | New York |
| 40 | Rose Davis | 26 | Wife | — | New Jersey |
Related Census Records
Pedigree Summary
Frank + 2 siblings
Gen 1 · 5 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)