JH
James Hopkins — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Bronx-County, New York
Our Model Tree links this James Hopkins across the 1920, 1930 and 1940 US Censuses in Bronx-County, New York (XGBoost, ~Confirmed) — first a head (b.~1875), then head of a 3-person household.
Age 65
b. ~1875
Male
Head
Born: Scotland
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Bronx-County, New York |
| Surname | Hopkins |
| Given Name | James |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 65 |
| Marital Status | Married |
| Birthplace | Scotland |
| 1935 Residence (City) | New York City |
| 1935 Residence (County) | Bronx |
| Naturalization Status | Naturalized |
| Additional Details | |
| Occupation | Plumber |
| Industry | Plumbing Co |
| Class of Worker | PW |
| Income (1939) | 1300 |
| Highest Grade | No 8 |
| 1935 Residence | Same House |
| Birth Country | Scotland |
| Birthplace (normalized) | scotland |
| Occupation | Plumber |
| Township / Ward | New York City |
| Est. Birth Year | ~1875 |
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 James | Age | Birth yr |
|---|---|---|---|---|
| James Hopkins | Head | — | 65 | ~1875 |
| Allan Hopkins | Son | — | 25 | ~1915 |
| Minnie Hopkins | Spouse | — | 59 | ~1881 |
Census Appearances
1920
Bronx, New …
Head, age 43
Bronx, New York · implied b. ~1877 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Hopkin |
| Given Name | James |
| Relationship to Head | head |
| Sex | M |
| Color / Race | White |
| Age | 43 |
| Marital Status | Married |
| Birthplace | Scotland |
| Year of Immigration | 1889 |
| Naturalization Status | Naturalized |
| Father's Birthplace | Scotland |
| Mother's Birthplace | Scotland |
| Occupation | Plumber |
| Industry | Plumbing |
| Class of Worker | W |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Mother Tongue | English |
| Home Owned/Rented | R |
| Birth Country | Scotland |
| Year of Naturalization | 1904 |
| Birthplace (normalized) | scotland |
1930
Bronx, New …
Head, age 55
Bronx, New York · implied b. ~1875 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Hopkins |
| Given Name | James |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 55 |
| Marital Status | Married |
| Birthplace | Scotland |
| Naturalization Status | Naturalized |
| Year of Immigration | 1880 |
| Age at First Marriage | 25 |
| Father's Birthplace | Scotland |
| Mother's Birthplace | Scotland |
| Occupation | Plumber |
| Industry | Contractor |
| Class of Worker | W |
| Can Read/Write | Yes |
| Mother Tongue | Scotch |
| Home Owned/Rented | O |
| Home Value / Rent | 10500 |
| Radio Set | R |
| Birth Country | Scotland |
| Birthplace (normalized) | scotland |
1940
Bronx-County, New …
Head, age 65
Bronx-County, New York · implied b. ~1875 — 3 household members
| Surname | Hopkins |
| Given Name | James |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 65 |
| Marital Status | Married |
| Birthplace | Scotland |
| 1935 Residence (City) | New York City |
| 1935 Residence (County) | Bronx |
| Naturalization Status | Naturalized |
| Occupation | Plumber |
| Industry | Plumbing Co |
| Class of Worker | PW |
| Income (1939) | 1300 |
| Highest Grade | No 8 |
| 1935 Residence | Same House |
| 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 Hopkins 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 Hopkins
Head · 1940 · age 65 · b. ~1875 · New York
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Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1940 US Federal Census — Bronx-County, New York
Open full size
1940 US Federal Census — Bronx-County, New York
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-02483-00009)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Benicca Frugoli | 45 | Wife | — | Italy |
| 42 | Norma Frugoli | 16 | Daughter | — | New York |
| 43 | Louise Frugoli | 15 | Daughter | — | New York |
| 44 | David Frugoli | 3 | Son | — | New York |
| 45 | Alfredo Frugoli | 46 | Head | Moving Men | Italy |
| 46 | Emilia Frugoli | 42 | Wife | Operator | Italy |
| 47 | Fred Ege | 52 | Head | Laborer | New York |
| 48 | Carrie Ege | 39 | Wife | Attendance | New York |
| 49 | Karl Ege | 12 | Son | — | New York |
| 50 | James Hopkins THIS PERSON | 65 | Head | Plumber | Scotland |
| 51 | Minnie Hopkins | 59 | Wife | — | New York |
| 52 | Allan Hopkins | 25 | Son | Civil Engineer | New York |
| 53 | Catherine Fichtel | 47 | Head | — | New York |
| 54 | Harry Fichtel | 25 | Son | Stock Clerk | New York |
| 55 | Walter Fichtel | 20 | Son | Stock Clerk | New York |
| 56 | Ray Taylor | 73 | Mother | — | New York |
| 57 | Otto Thiel | 59 | Head | P.D. | New York |
| 58 | Margaret Thiel | 52 | Wife | — | New York |
| 59 | William Soffel | 68 | Head | Bookkeeper | New York |
| 60 | Julia Soffel | 67 | Wife | — | New York |
| 61 | Howard Soffel | 31 | Son | Chauffeur | New York |
| 62 | Jessie Soffel | 25 | Daughter-in-law | Packer | New York |
| 63 | John H Sauter | 64 | Head | Corner Clerk | New York |
| 64 | Annie Sauter | 59 | Wife | — | New York |
| 65 | George Sauter | 26 | Son | Assistant Banker | New York |
| 66 | Raymond Sauter | 25 | Son | Shipping Clerk | New York |
| 67 | Dorothy Sauter | 17 | Daughter | — | New York |
| 68 | James Smith | 49 | Head | Bricklayer | New York |
| 69 | Emma Smith | 45 | Wife | — | New York |
| 70 | James Smith | 21 | Son | Bricklayer Helper | New York |
| 71 | Edward Smith | 19 | Son | New Worker | New York |
| 72 | Mary Smith | 18 | Daughter | — | New York |
| 73 | Patricia Smith | 16 | Daughter | — | New York |
| 74 | William Smith | 13 | Son | — | New York |
| 75 | Walter Smith | 8 | Son | — | New York |
| 76 | Raymond Smith | 6 | Son | — | New York |
| 77 | Julio Petrescola | 32 | Head | Installer | Pennsylvania |
| 78 | Rose Petrescola | 28 | Wife | — | New York |
| 79 | George Petrescola | 1 | Son | — | New York |
| 80 | John Mc Donald | 42 | Head | Mail Clerk | Irish Free State |
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)