DC
Dorothy Campbell — 1940 US Census Record
Model Tree available1940 United States Federal Census · Queens-County, New York
Our Model Tree links this Dorothy Campbell across the 1920, 1930 and 1940 US Censuses in Queens-County, New York (XGBoost, ~Confirmed), with identified parents William & William — first a daughter (b.~1916), then head of a 5-person household.
Age 24
b. ~1916
Female
Daughter
Born: New York
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Queens-County, New York |
| Surname | Campbell |
| Given Name | Dorothy |
| Relationship to Head | daughter |
| Sex | F |
| Color / Race | White |
| Age | 24 |
| Marital Status | Single |
| Birthplace | New York |
| 1935 Residence (City) | New York City |
| 1935 Residence (County) | Queens |
| Additional Details | |
| Occupation | Teacher |
| Industry | Private school |
| Class of Worker | PW |
| Hours Worked | 0 |
| Income (1939) | 491 |
| Highest Grade | C 4 |
| 1935 Residence | Same place |
| Birth State | New York |
| Birth Country | United States |
| Birthplace (normalized) | new york |
| Occupation | Teacher |
| 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.
5 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Dorothy | Age | Birth yr |
|---|---|---|---|---|
| Susan Olah | Other | — | 28 | ~1912 |
| William Campbell | Son | — | 16 | ~1924 |
| Minnie Campbell | Spouse | — | 51 | ~1889 |
| Dorothy Campbell | Daughter | — | 24 | ~1916 |
| William Campbell | Head | — | 61 | ~1879 |
Census Appearances
1920
Queens, New …
Daughter, age 4
Queens, New York · implied b. ~1916 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Campbell |
| Given Name | Dorothy |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 4 |
| 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
Queens, New …
Daughter, age 14
Queens, New York · implied b. ~1916 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Campbell |
| Given Name | Dorothy H |
| 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
Queens-County, New …
Daughter, age 24
Queens-County, New York · implied b. ~1916 — 5 household members
| Surname | Campbell |
| Given Name | Dorothy |
| Relationship to Head | daughter |
| Sex | F |
| Color / Race | White |
| Age | 24 |
| Marital Status | Single |
| Birthplace | New York |
| 1935 Residence (City) | New York City |
| 1935 Residence (County) | Queens |
| Occupation | Teacher |
| Industry | Private school |
| Class of Worker | PW |
| Hours Worked | 0 |
| Income (1939) | 491 |
| Highest Grade | C 4 |
| 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 Dorothy Campbell across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: father William Campbell (~0.92 confidence) and father William Campbell (~0.92 confidence) and mother Minnie Campbell (~0.92 confidence) and mother Minnie Campbell (~0.92 confidence) and father William Campbell (~0.92 confidence). The pedigree spans 1 generation with 5 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
William Campbell
b. ~1879
Source father
● Household
· direct · ~0.92
Father
William Campbell
b. ~1879
Source father
● Household
· direct · ~0.92
Mother
Minnie Campbell
b. ~1889
Source mother
● Household
· direct · ~0.92
Mother
Minnie Campbell
b. ~1889
Source mother
● Household
· direct · ~0.92
Father
William Campbell
b. ~1890
Source father
● Household
· direct · ~0.92
This person
Anchor record
Dorothy Campbell
Daughter · 1940 · age 24 · b. ~1916 · New York
★ You are viewing this record
Sibling
William Campbell
Sibling · 1940 · age 16
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 — Queens-County, New York
Open full size
1940 US Federal Census — Queens-County, New York
Page Contents
37 people indexed on this census page (nara:1940:m-t0627-02732-00947)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Adrienne Childs | 46 | wife | — | Virginia |
| 42 | Mary A Childs | 19 | daughter | — | New York |
| 43 | Margery Childs | 15 | daughter | — | New York |
| 44 | Ellsworth Childs | 13 | son | — | New York |
| 45 | James Harckum | 73 | father-in-law | Maid | Virginia |
| 46 | Helen Cullinan | 30 | maid | Maid | Irish Free State |
| 47 | William Campbell | 61 | head | Physician | New York |
| 48 | Minnie Campbell | 51 | wife | — | New York |
| 49 | Dorothy Campbell THIS PERSON | 24 | daughter | Teacher | New York |
| 50 | William Campbell | 16 | son | — | New York |
| 51 | Susan Olah | 28 | servant | Servant | C-Slovakia |
| 52 | Mortimer Bowen | 49 | head | Executive | Maryland |
| 53 | Sadie E. Bowen | 49 | wife | — | Washington D.C. |
| 54 | Endora Robinson | 33 | sister-in-law | — | Virginia |
| 57 | Lewis M. Stevenson | 51 | head | Transportation | New York |
| 58 | Maud Stevenson | 47 | wife | — | New York |
| 59 | Adeline L. Stevenson | 22 | daughter | Nurseworker | New York |
| 60 | Joseph P. Sweeney | 48 | head | Business Mgr | Kentucky |
| 61 | Fanny Sweeney | 48 | wife | Business Mgr | Indiana |
| 62 | Helen Sweeney | 20 | daughter | — | Indiana |
| 63 | Joseph P. Jr. Sweeney | 7 | son | — | New York |
| 64 | Susan Recher | 35 | nurse | Nurse Practical | New York |
| 65 | Estell Wallick | 50 | maid | Maid | New York |
| 66 | Andrew Griffith | 51 | head | Executive | Penn. |
| 67 | Louise Griffith | 46 | wife | — | Penn. |
| 68 | Josephine Griffith | 15 | daughter | — | New York |
| 69 | Andrew Jr. Griffith | 14 | son | — | New York |
| 70 | Julia Callahan | 28 | servant | House Maid | Irish Free State |
| 71 | Harold Vogel | 40 | head | Doctor | Conn. |
| 72 | Madeline Vogel | 31 | wife | — | New York |
| 73 | Clara Vogel | 2 | daughter | — | New York |
| 74 | Violet Koteas | 31 | maid | Maid | Michigan |
| 76 | P. Herbert Heffernan | 52 | head | Buyer | Eng Canada |
| 77 | Rosalie Heffernan | 48 | wife | — | New York |
| 78 | Patrick Heffernan | 7 | son | — | New York |
| 79 | Humbert Buldrini | 61 | head | Musician | Italy |
| 80 | Marie Buldrini | 48 | wife | — | Italy |
Pedigree Summary
Dorothy + 1 sibling
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)