JG
James Gregory — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Hudson-County, New Jersey
Our Model Tree links this James Gregory across the 1930 and 1940 US Censuses in Hudson-County, New Jersey (XGBoost, ~Confirmed) — first a head (b.~1884), then head of a 10-person household.
Age 56
b. ~1884
Male
Head
Born: Italy
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Hudson-County, New Jersey |
| Surname | Gregory |
| Given Name | James |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 56 |
| Marital Status | Married |
| Birthplace | Italy |
| 1935 Residence (City) | Jersey City |
| 1935 Residence (County) | Hudson |
| Naturalization Status | First papers filed |
| Additional Details | |
| Occupation | Brick Layer |
| Industry | Construction |
| Class of Worker | PW |
| Hours Worked | 55 |
| Income (1939) | 306 |
| Highest Grade | No 0 |
| 1935 Residence | Same place |
| Birth Country | Italy |
| Birthplace (normalized) | italy |
| Occupation | Brick Layer |
| Township / Ward | Jersey City |
| Est. Birth Year | ~1884 |
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.
10 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to James | Age | Birth yr |
|---|---|---|---|---|
| Louis Gregory | Son | — | 15 | ~1925 |
| James Gregory | Head | — | 56 | ~1884 |
| Franklin Gregory | Son | — | 5 | ~1935 |
| James Gregory | Son | — | 7 | ~1933 |
| Mary Gregory | Spouse | — | 38 | ~1902 |
| Julia Gregory | Daughter | — | 13 | ~1927 |
| Marco Gregory | Son | — | 9 | ~1931 |
| Le Gregory | Son | — | 3 | ~1937 |
| Maria Gregory | Daughter | — | 11 | ~1929 |
| Anna Gregory | Daughter | — | 17 | ~1923 |
Census Appearances
1930
Hudson, New …
Head, age 46
Hudson, New Jersey · implied b. ~1884 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Gregory |
| Given Name | James |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 46 |
| Marital Status | Married |
| Birthplace | Italy |
| Naturalization Status | Alien |
| Year of Immigration | 1905 |
| Age at First Marriage | 30 |
| Father's Birthplace | Italy |
| Mother's Birthplace | Italy |
| Occupation | Musician |
| Industry | Ferry Boat |
| Class of Worker | W |
| Can Read/Write | Yes |
| Mother Tongue | Italian |
| Home Owned/Rented | O |
| Home Value / Rent | 3000 |
| Birth Country | Italy |
| Birthplace (normalized) | italy |
1940
Hudson-County, New …
Head, age 56
Hudson-County, New Jersey · implied b. ~1884 — 10 household members
| Surname | Gregory |
| Given Name | James |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 56 |
| Marital Status | Married |
| Birthplace | Italy |
| 1935 Residence (City) | Jersey City |
| 1935 Residence (County) | Hudson |
| Naturalization Status | First papers filed |
| Occupation | Brick Layer |
| Industry | Construction |
| Class of Worker | PW |
| Hours Worked | 55 |
| Income (1939) | 306 |
| Highest Grade | No 0 |
| 1935 Residence | Same place |
| Birth Country | Italy |
| Birthplace (normalized) | italy |
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 Gregory across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
James Gregory
Head · 1940 · age 56 · b. ~1884 · New Jersey
★ 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 — Hudson-County, New Jersey
Open full size
1940 US Federal Census — Hudson-County, New Jersey
Page Contents
39 people indexed on this census page (nara:1940:m-t0627-02401-00418)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Anna Zur | 37 | Wife | — | Poland |
| 42 | Edward Zur | 9 | Son | — | Connecticut |
| 43 | Genevieve Zur | 8 | Daughter | — | Connecticut |
| 44 | John Zur | 7 | Son | — | Connecticut |
| 45 | Joseph Zur | 3 | Son | — | New Jersey |
| 46 | Matthew Zur | 1 | Son | — | New Jersey |
| 47 | Frances Zur | 0 | Daughter | — | New Jersey |
| 48 | Stanley Karcanowsky | 47 | Head | Machinist | Poland |
| 49 | Mary Karcanowsky | 47 | Wife | — | Poland |
| 50 | Michael Karcanowsky | 22 | Son | Mechanic | New Jersey |
| 51 | Helen Karcanowsky | 19 | Daughter | Houseworker | New Jersey |
| 52 | Sophie Karcanowsky | 10 | Daughter | — | New Jersey |
| 53 | Raymond Karcanowsky | 10 | Son | — | New Jersey |
| 54 | Caroline Karcanowsky | 8 | Daughter | — | New Jersey |
| 55 | James Gregory THIS PERSON | 56 | Head | Brick Layer | Italy |
| 56 | Mary Gregory | 38 | Wife | — | New Jersey |
| 57 | Anna Gregory | 17 | Daughter | — | New Jersey |
| 58 | Louis Gregory | 15 | Son | — | New Jersey |
| 59 | Julia Gregory | 13 | Daughter | — | New Jersey |
| 60 | Maria Gregory | 11 | Daughter | — | New Jersey |
| 61 | Marco Gregory | 9 | Son | — | New Jersey |
| 62 | James Gregory | 7 | Son | — | New Jersey |
| 63 | Franklin Gregory | 5 | Son | — | New Jersey |
| 64 | Le Roy Gregory | 3 | Son | — | New Jersey |
| 66 | Ada Norman | 67 | Head | — | New York |
| 67 | Rose Norman | 27 | Daughter | Houseworker | New Jersey |
| 68 | Patrick Mcgann | 28 | Head | Stone Mason | New Jersey |
| 69 | Greta Mcgann | 23 | Wife | — | New Jersey |
| 70 | Genevieve Mcgann | 3 | Daughter | — | New Jersey |
| 71 | Maureen Mcgann | 1 | Daughter | — | New Jersey |
| 72 | James Mcgann | 26 | Brother | Truck Driver | New Jersey |
| 73 | Helen Kruczewska | 28 | Head | Houseworker | New Jersey |
| 74 | Frances Muskowska | 28 | Head | Cleaner | Poland |
| 75 | Fred Raynier | 64 | Head | Messenger | Delaware |
| 76 | William Rhesel | 51 | Head | Laborer | Pennsylvania |
| 77 | John Walenty | 47 | Head | Laborer | Poland |
| 78 | Adele Walenty | 42 | Wife | — | Poland |
| 79 | Zigmund Walenty | 24 | Son | Truck Driver | New Jersey |
| 80 | Helen Walenty | 15 | Daughter | — | New Jersey |
Related Census Records
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)