HC
Helen Campbell — 1940 US Census Record
Model Tree available1940 United States Federal Census · New-York-County, New York
Our Model Tree links this Helen Campbell across the 1920, 1930 and 1940 US Censuses in New-York-County, New York (XGBoost, ~Confirmed), with identified parents Thomas & Loretta — first a head (b.~1916), then head of a 3-person household.
Age 24
b. ~1916
Female
Head
Born: New York
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | New-York-County, New York |
| Surname | Campbell |
| Given Name | Helen |
| Relationship to Head | Head |
| Sex | F |
| Color / Race | White |
| Age | 24 |
| Marital Status | Married |
| Birthplace | New York |
| 1935 Residence (City) | New York City |
| 1935 Residence (County) | New York |
| Additional Details | |
| Highest Grade | No 7 |
| 1935 Residence | Same place |
| Birth State | New York |
| Birth Country | United States |
| Birthplace (normalized) | new york |
| Township / Ward | New York 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.
3 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Helen | Age | Birth yr |
|---|---|---|---|---|
| Joyce Campbell | Daughter | — | 5 | ~1935 |
| Diana Campbell | Daughter | — | 1 | ~1939 |
| Helen Campbell | Head | — | 24 | ~1916 |
Census Appearances
1920
New York, …
Daughter, age 3
New York, New York · implied b. ~1917 — 8 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Campbell |
| Given Name | Helen |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 3 |
| Marital Status | Single |
| Birthplace | New York |
| Father's Birthplace | New York |
| Mother's Birthplace | New York |
| Can Read | No |
| Can Write | No |
| Speaks English | No |
| Birth State | New York |
| Birth Country | United States |
| Birthplace (normalized) | new york |
1930
New York, …
Daughter, age 14
New York, New York · implied b. ~1916 — 7 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Campbell |
| Given Name | Helen |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 14 |
| Marital Status | Single |
| Birthplace | New York |
| Father's Birthplace | New York |
| Mother's Birthplace | New York |
| Can Read/Write | Yes |
| Birth State | New York |
| Birth Country | United States |
| Birthplace (normalized) | new york |
1940
New-York-County, New …
Head, age 24
New-York-County, New York · implied b. ~1916 — 3 household members
| Surname | Campbell |
| Given Name | Helen |
| Relationship to Head | Head |
| Sex | F |
| Color / Race | White |
| Age | 24 |
| Marital Status | Married |
| Birthplace | New York |
| 1935 Residence (City) | New York City |
| 1935 Residence (County) | New York |
| Highest Grade | No 7 |
| 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 Helen Campbell across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: father Thomas Campbell (~0.92 confidence) and mother Loretta Campbell (~0.92 confidence) and father Asa Campbell (~0.92 confidence) and mother Ethel Campbell (~0.92 confidence). The pedigree spans 1 generation with 4 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
Thomas Campbell
b. ~1883
Source father
● Household
· direct · ~0.92
Mother
Loretta Campbell
b. ~1884
Source mother
● Household
· direct · ~0.92
Father
Asa Campbell
b. ~1889
Source father
● Household
· direct · ~0.92
Mother
Ethel Campbell
b. ~1889
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Helen Campbell
Head · 1940 · age 24 · b. ~1916 · 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 — New-York-County, New York
Open full size
1940 US Federal Census — New-York-County, New York
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-02631-00770)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Rose Bronner | 48 | Wife | — | Austria |
| 2 | Milton Bronner | 23 | Son | Lamp Shade Packer | New York |
| 3 | Dorothy Bronner | 19 | Daughter | Packer | New York |
| 4 | Harry Bronner | 17 | Son | — | New York |
| 5 | Dave Hommel | 71 | Head | Floor Counter | Poland |
| 6 | Rose Hommel | 61 | Wife | — | Poland |
| 7 | Fannie Heller | 65 | Head | — | Russia |
| 8 | Abe Heller | 27 | Son | Button Maker | New York |
| 9 | Natzi Benati | 40 | Head | Peddler | Albania |
| 10 | Antonio Picatelli | 43 | Head | All Around | Italy |
| 11 | Concetta Picatelli | 34 | Wife | — | Italy |
| 12 | Vincent Picatelli | 13 | Son | — | Italy |
| 13 | Roselle Picatelli | 11 | Daughter | — | Italy |
| 14 | Angela Picatelli | 8 | Daughter | — | New York |
| 15 | Dominik Picatelli | 1 | Son | — | New York |
| 16 | Edward Kay | 42 | Head | Welder | New York |
| 17 | Rose Kay | 31 | Wife | — | New York |
| 18 | Stanley Kay | 11 | Son | — | New York |
| 19 | Louis Hager | 67 | Head | — | Russia |
| 20 | Celia Hager | 61 | Wife | — | Russia |
| 21 | Hyman Hager | 34 | Son | Chauffeur On Truck | Russia |
| 22 | Nathan Graptei | 50 | Head | Laborer | Albania |
| 23 | Jake Graptei | 32 | Wife | — | Albania |
| 24 | Elmos Graptei | 10 | Son | — | Albania |
| 25 | Walter Graptei | 3 | Son | — | New York |
| 26 | James Graptei | 2 | Son | — | New York |
| 27 | Morris Roth | 57 | Head | Bushelman On Clothes | Hungary |
| 28 | Irving Roth | 22 | Son | New Worker | Hungary |
| 29 | Dora Raphelson | 62 | Head | — | Russia |
| 30 | Helen Campbell THIS PERSON | 24 | Head | — | New York |
| 31 | Joyce Campbell | 5 | Daughter | — | New York |
| 32 | Diana Campbell | 1 | Daughter | — | New York |
| 33 | Jacob Lippman | 83 | Head | — | Russia |
| 34 | Nettie Lippman | 72 | Wife | — | Russia |
| 35 | Israel Kotler | 70 | Head | — | Russia |
| 36 | Anna Kotler | 65 | Wife | — | Russia |
| 37 | Fannie Rabinowitz | 30 | Daughter | Copyist | New York |
| 38 | Arthur Rabinowitz | 10 | Grandson | — | New York |
| 39 | Harry Levine | 35 | Head | Salesman | Poland |
| 40 | Anna Levine | 34 | Wife | — | Poland |
Pedigree Summary
Helen
Gen 1 · 4 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)