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Thomas Campbell — 1940 US Census Record
Model Tree available1940 United States Federal Census · Queens-County, New York
Our Model Tree links this Thomas Campbell across the 1910, 1920, 1930 and 1940 US Censuses in Queens-County, New York (XGBoost, ~Confirmed), with identified parents John & Maria — first a son (b.~1902), then head of a 4-person household.
Age 38
b. ~1902
Male
Son
Born: New York
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Queens-County, New York |
| Surname | Campbell |
| Given Name | Thomas Jr. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 38 |
| Marital Status | Single |
| Birthplace | New York |
| 1935 Residence (City) | Queens N.Y. City |
| 1935 Residence (County) | Queens |
| Additional Details | |
| Occupation | Laborer |
| Industry | Boro Pres. Queens |
| Class of Worker | GW |
| Hours Worked | 48 |
| Income (1939) | 1700 |
| Highest Grade | Hs 4 |
| 1935 Residence | Same place |
| Birth State | New York |
| Birth Country | United States |
| Birthplace (normalized) | new york |
| Occupation | Laborer |
| Township / Ward | Queens Ny City |
| Est. Birth Year | ~1902 |
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 Thomas | Age | Birth yr |
|---|---|---|---|---|
| Thomas Campbell | Head | — | 63 | ~1877 |
| George Campbell | Son | — | 34 | ~1906 |
| Thomas Campbell | Son | — | 38 | ~1902 |
| Anna Campbell | Spouse | — | 57 | ~1883 |
Census Appearances
1910
New York, …
Son, age 9
New York, New York · implied b. ~1901 — 9 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Campbell |
| Given Name | Thomas F. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 9 |
| Marital Status | Single |
| Birthplace | New York |
| Father's Birthplace | New York |
| Mother's Birthplace | Illinois |
| Occupation | none |
| Birth State | New York |
| Birth Country | United States |
| Birthplace (normalized) | new york |
1920
New York, …
Son, age 18
New York, New York · implied b. ~1902 — 7 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Campbell |
| Given Name | Thomas |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 18 |
| Marital Status | Single |
| Birthplace | New York |
| Father's Birthplace | New York |
| Mother's Birthplace | New York |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | New York |
| Birth Country | United States |
| Birthplace (normalized) | new york |
1930
New York, …
Son, age 27
New York, New York · implied b. ~1903 — 7 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Campbell |
| Given Name | Thomas |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 27 |
| Marital Status | Single |
| Birthplace | New York |
| Father's Birthplace | New York |
| Mother's Birthplace | New York |
| Occupation | laborer |
| Industry | factory |
| Class of Worker | W |
| Can Read/Write | Yes |
| Birth State | New York |
| Birth Country | United States |
| Birthplace (normalized) | new york |
1940
Queens-County, New …
Son, age 38
Queens-County, New York · implied b. ~1902 — 4 household members
| Surname | Campbell |
| Given Name | Thomas Jr. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 38 |
| Marital Status | Single |
| Birthplace | New York |
| 1935 Residence (City) | Queens N.Y. City |
| 1935 Residence (County) | Queens |
| Occupation | Laborer |
| Industry | Boro Pres. Queens |
| Class of Worker | GW |
| Hours Worked | 48 |
| Income (1939) | 1700 |
| Highest Grade | Hs 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 Thomas Campbell across 4 US Census years (1910, 1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: father John Campbell (~0.92 confidence) and mother Maria Campbell (~0.92 confidence) and father H Campbell (~0.92 confidence) and mother Mary Campbell (~0.92 confidence) and father Thomas Campbell (~0.92 confidence) and mother Anna Campbell (~0.92 confidence) and mother Ellen Campbell (~0.92 confidence). The pedigree spans 1 generation with 7 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
John Campbell
b. ~1860
Source father
● Household
· direct · ~0.92
Mother
Maria Campbell
b. ~1870
Source mother
● Household
· direct · ~0.92
Father
H Campbell
b. ~1871
Source father
● Household
· direct · ~0.92
Mother
Mary Campbell
b. ~1875
Source mother
● Household
· direct · ~0.92
Father
Thomas Campbell
b. ~1877
Source father
● Household
· direct · ~0.92
Mother
Anna Campbell
b. ~1883
Source mother
● Household
· direct · ~0.92
Mother
Ellen Campbell
b. ~1886
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Thomas Campbell
Son · 1940 · age 38 · b. ~1902 · New York
★ You are viewing this record
Sibling
George Campbell
Sibling · 1940 · age 34
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
40 people indexed on this census page (nara:1940:m-t0627-02731-00566)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Tini Wichmann | 32 | Wife | Housework | Germany |
| 2 | Harvey Spaneler | 25 | Roomer | Mechanic | Pennsylvania |
| 3 | Margaret Doherty | 61 | Head | Hand Dresser | Scotland |
| 4 | Mary Doherty | 59 | Sister | Presser | Scotland |
| 5 | Patrick Mcnally | 55 | Head | — | North Ireland |
| 6 | Delia Mcnally | 50 | Wife | Matron | Eire |
| 7 | Joseph Mcnally | 22 | Son | Lab-Asst. | New York |
| 8 | Michael Manchiso | 61 | Head | — | Italy |
| 9 | Frances Manchiso | 51 | Wife | Finisher | Italy |
| 10 | Angelo Manchiso | 11 | Son | — | New York |
| 11 | Louis Day | 31 | Boarder | Driver | New York |
| 12 | Frank Pepe | 23 | Head | Machinist | Delaware |
| 13 | Jean Pepe | 19 | Wife | — | Pennsylvania |
| 14 | Jennie (Jean) Pepe | 3 | Daughter | — | New York |
| 15 | Patricia M. Pepe | 1 | Daughter | — | New York |
| 16 | Matthew Kavanaugh | 60 | Head | Shirt-Ironer | Massachusetts |
| 17 | Stella Kavanaugh | 58 | Wife | — | Canada-French |
| 18 | Thomas Campbell | 63 | Head | Prison-Keeper | New York |
| 19 | Anna Campbell | 57 | Wife | — | New York |
| 20 | Thomas Jr. Campbell THIS PERSON | 38 | Son | Laborer | New York |
| 21 | George T. Campbell | 34 | Son | Clerk | New York |
| 22 | Albert Kirsch | 55 | Head | Utilityman | New York |
| 23 | Elvira Kirsch | 45 | Wife | Operator | New York |
| 24 | Ellsworth Kirsch | 18 | Son | New Worker | New York |
| 25 | Misinformed Kirsch | None | Wife | — | — |
| 26 | Wm. Henry Tracy | 63 | Head | Armorer | Massachusetts |
| 27 | Anna J. Tracy | 55 | Wife | — | Sweden |
| 28 | Mildred Tracy | 20 | Daughter | — | New York |
| 29 | John Chas. Williams | 44 | Head | Mechanic | England |
| 30 | Daisy May Williams | 39 | Wife | — | England |
| 31 | Ronald John Williams | 6 | Son | — | New York |
| 32 | Florence Lukas | 43 | Head | — | New York |
| 33 | William Lukas | 46 | Husband | Salesman | New York |
| 34 | William Lukas | 16 | Son | — | New York |
| 35 | Frederick Lotz | 71 | Father | — | Germany |
| 36 | Cecil T. Hanger | 44 | Head | Carpenter | England |
| 37 | Alma Hanger | 44 | Wife | — | Sweden |
| 38 | Dorothy Hanger | 16 | Daughter | — | New York |
| 39 | Virginia Hanger | 13 | Daughter | — | New York |
| 40 | George Herbst | 29 | Head | Chauffeur | New York |
Pedigree Summary
Thomas + 1 sibling
Gen 1 · 7 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)