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James Campbell — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Westchester-County, New York
Our Model Tree links this James Campbell across the 1920, 1930 and 1940 US Censuses in Westchester-County, New York (XGBoost, ~Confirmed) — first a head (b.~1889), then head of a 6-person household.
Age 51
b. ~1889
Male
Head
Born: Scotland
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Westchester-County, New York |
| Surname | Campbell |
| Given Name | James |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 51 |
| Marital Status | Married |
| Birthplace | Scotland |
| 1935 Residence (City) | Mamaroneck V. |
| 1935 Residence (County) | Westchester |
| Naturalization Status | Naturalized |
| Additional Details | |
| Occupation | Odd jobs |
| Industry | Self Employed |
| Class of Worker | OA |
| Hours Worked | 40 |
| Income (1939) | 988 |
| Highest Grade | H 4 |
| 1935 Residence | Same place |
| Birth Country | Scotland |
| Birthplace (normalized) | scotland |
| Occupation | Odd Jobs |
| Township / Ward | Mamaroneck V |
| Est. Birth Year | ~1889 |
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.
6 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to James | Age | Birth yr |
|---|---|---|---|---|
| Margaret Campbell | Daughter | — | 21 | ~1919 |
| James Campbell | Head | — | 51 | ~1889 |
| James Campbell | Son | — | 18 | ~1922 |
| Blair Campbell | Son | — | 12 | ~1928 |
| Alex Campbell | Son | — | 25 | ~1915 |
| Rebecca Campbell | Spouse | — | 47 | ~1893 |
Census Appearances
1920
Westchester, New …
Other, age 31
Westchester, New York · implied b. ~1889 — 21 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Campbell |
| Given Name | James |
| Relationship to Head | Boarder |
| Sex | M |
| Color / Race | White |
| Age | 31 |
| Marital Status | Single |
| Birthplace | Scotland |
| Year of Immigration | 1913 |
| Naturalization Status | Alien |
| Father's Birthplace | Scotland |
| Mother's Birthplace | Scotland |
| Industry | Private Estate |
| Class of Worker | W |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Mother Tongue | Gaelic |
| Birth Country | Scotland |
| Birthplace (normalized) | scotland |
1930
Westchester, New …
Head, age 41
Westchester, New York · implied b. ~1889 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Campbell |
| Given Name | James |
| Relationship to Head | head |
| Sex | M |
| Color / Race | White |
| Age | 41 |
| Marital Status | Married |
| Birthplace | Scotland |
| Naturalization Status | Naturalized |
| Year of Immigration | 1914 |
| Age at First Marriage | 23 |
| Father's Birthplace | Scotland |
| Mother's Birthplace | Scotland |
| Occupation | Chauffeur |
| Industry | Private family |
| Class of Worker | W |
| Can Read/Write | Yes |
| Mother Tongue | English |
| Home Owned/Rented | O |
| Home Value / Rent | 2,000 |
| Radio Set | R |
| Birth Country | Scotland |
| Birthplace (normalized) | scotland |
1940
Westchester-County, New …
Head, age 51
Westchester-County, New York · implied b. ~1889 — 6 household members
| Surname | Campbell |
| Given Name | James |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 51 |
| Marital Status | Married |
| Birthplace | Scotland |
| 1935 Residence (City) | Mamaroneck V. |
| 1935 Residence (County) | Westchester |
| Naturalization Status | Naturalized |
| Occupation | Odd jobs |
| Industry | Self Employed |
| Class of Worker | OA |
| Hours Worked | 40 |
| Income (1939) | 988 |
| Highest Grade | H 4 |
| 1935 Residence | Same place |
| Birth Country | Scotland |
| Birthplace (normalized) | scotland |
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 James Campbell across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage.
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This person
Anchor record
James Campbell
Head · 1940 · age 51 · b. ~1889 · 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 — Westchester-County, New York
Open full size
1940 US Federal Census — Westchester-County, New York
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-02805-00324)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | James Campbell THIS PERSON | 51 | Head | Odd Jobs | Scotland |
| 42 | Rebecca Campbell | 47 | Wife | — | Scotland |
| 43 | Alex Campbell | 25 | Son | Salesman | Scotland |
| 44 | Margaret Campbell | 21 | Daughter | Clerk | Scotland |
| 45 | James J Campbell | 18 | Son | Attendant | New York |
| 46 | Blair Campbell | 12 | Son | — | New York |
| 47 | George B Nicholson | 41 | Head | Garage Mechanic | New York |
| 48 | Alice Nicholson | 41 | Wife | — | New York |
| 49 | George B Jr Nicholson | 10 | Son | — | New York |
| 50 | Shirley Ann Nicholson | 1 | Daughter | — | New York |
| 51 | Alice Livingston | 73 | Mother in law | — | Ireland |
| 52 | Henry Boak | 50 | Head | Draftsman | New York |
| 53 | Florence Boak | 49 | Wife | Saleswoman | New York |
| 54 | Florence M Boak | 20 | Daughter | — | New Jersey |
| 55 | William H Boak | 76 | Father | — | New York |
| 56 | James Jackson | 48 | Head | Lumberjack | New York |
| 57 | Harriet Jackson | 47 | Wife | — | New York |
| 58 | James J Jackson | 14 | Son | — | New York |
| 59 | Virginia Shinnick | 22 | Lodger | — | New York |
| 60 | Robert Maandatone | 39 | Head | Editor | Pennsylvania |
| 61 | Leah Maandatone | 42 | Wife | — | Pennsylvania |
| 62 | Adele Maandatone | 13 | Daughter | — | Pennsylvania |
| 63 | Joan Maandatone | 8 | Daughter | — | New Jersey |
| 64 | Harry Cronin | 32 | Head | Manager | England |
| 65 | Ruth Cronin | 28 | Wife | — | New York |
| 66 | Jessie B Cronin | 2 | Daughter | — | New York |
| 67 | Lois J Cronin | 1 | Daughter | — | New York |
| 68 | Winifred Vaines | 19 | Servant | House Maid | New York |
| 69 | Louis F Mccarty | 43 | Head | Dentist | New York |
| 70 | Janet Mccarty | 36 | Wife | — | New York |
| 71 | Arlene Mccarty | 13 | Daughter | — | New York |
| 72 | Jerome Mccarty | 8 | Son | — | New York |
| 73 | Walter J Dunn | 50 | Head | Clerk | New York |
| 74 | Alice Dunn | 43 | Wife | — | New York |
| 75 | Walter J Jr Dunn | 7 | Son | — | New York |
| 76 | George Maceachron | 38 | Head | Deal Man | New York |
| 77 | Ethel Maceachron | 39 | Wife | Stenographer | New York |
| 78 | Catherine Manger | 71 | Mother in law | — | New York |
| 79 | Robert Williams | 25 | Head | Clerk | Colorado |
| 80 | Elsie Williams | 25 | Wife | Secretary | New York |
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)