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Elizabeth Fox — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Hudson-County, New Jersey
Our Model Tree links this Elizabeth Fox across the 1920, 1930 and 1940 US Censuses in Hudson-County, New Jersey (XGBoost, ~Confirmed) — first a spouse (b.~1886), then head of a 3-person household.
Age 54
b. ~1886
Female
Spouse
Born: Ireland
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Hudson-County, New Jersey |
| Surname | Fox |
| Given Name | Elizabeth |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 54 |
| Marital Status | Married |
| Birthplace | Ireland |
| 1935 Residence (City) | Jersey City |
| 1935 Residence (County) | Hudson |
| Naturalization Status | Naturalized |
| Additional Details | |
| Class of Worker | 0 |
| Highest Grade | No 5 |
| 1935 Residence | Same house |
| Birth Country | Ireland |
| Birthplace (normalized) | ireland |
| Township / Ward | Jersey City |
| Est. Birth Year | ~1886 |
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 Elizabeth | Age | Birth yr |
|---|---|---|---|---|
| Joshua Fox | Son | — | 21 | ~1919 |
| Albert Fox | Head | — | 57 | ~1883 |
| Elizabeth Fox | Spouse | — | 54 | ~1886 |
Census Appearances
1920
Hudson, New …
Spouse, age 28
Hudson, New Jersey · implied b. ~1892 — 3 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Fox |
| Given Name | Elizabeth |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 28 |
| Marital Status | Married |
| Birthplace | Ireland |
| Father's Birthplace | Ireland |
| Mother's Birthplace | Ireland |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Mother Tongue | Irish |
| Birth Country | Ireland |
| Birthplace (normalized) | ireland |
1930
Hudson, New …
Spouse, age 43
Hudson, New Jersey · implied b. ~1887 — 3 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Fox |
| Given Name | Elizabeth |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 43 |
| Marital Status | Single |
| Birthplace | Ireland |
| Naturalization Status | Naturalized |
| Year of Immigration | 1901 |
| Age at First Marriage | 16 |
| Father's Birthplace | Ireland |
| Mother's Birthplace | Ireland |
| Occupation | Laborer |
| Industry | Laundry |
| Class of Worker | W |
| Can Read/Write | Yes |
| Birth Country | Ireland |
| Birthplace (normalized) | ireland |
1940
Hudson-County, New …
Spouse, age 54
Hudson-County, New Jersey · implied b. ~1886 — 3 household members
| Surname | Fox |
| Given Name | Elizabeth |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 54 |
| Marital Status | Married |
| Birthplace | Ireland |
| 1935 Residence (City) | Jersey City |
| 1935 Residence (County) | Hudson |
| Naturalization Status | Naturalized |
| Class of Worker | 0 |
| Highest Grade | No 5 |
| 1935 Residence | Same house |
| Birth Country | Ireland |
| Birthplace (normalized) | ireland |
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 Elizabeth Fox across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage.
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This person
Anchor record
Elizabeth Fox
Spouse · 1940 · age 54 · b. ~1886 · New Jersey
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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 — Hudson-County, New Jersey
Open full size
1940 US Federal Census — Hudson-County, New Jersey
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-02411-00150)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Israr Agidiau | 50 | Head | Tailor | Armenia |
| 42 | Vahan Tukmanian | 47 | Lodger | Spotter | Armenia |
| 43 | Theodore Beck | 33 | Head | Letter Carrier | New Jersey |
| 44 | Frieda Beck | 33 | Wife | — | New Jersey |
| 45 | Kenny Beck | 3 | Daughter | — | New Jersey |
| 46 | Arlene Beck | 2 | Daughter | — | New Jersey |
| 47 | Rose Reggo | 26 | Head | Stenographer | Virginia |
| 48 | Albert Fox | 57 | Head | — | New Jersey |
| 49 | Elizabeth Fox THIS PERSON | 54 | Wife | — | Ireland |
| 50 | Joshua Fox | 21 | Son | Checker | New Jersey |
| 51 | Frank Zinari | 32 | Head | Steam Fitter | New Jersey |
| 52 | Emma Zinari | 37 | Wife | — | New Jersey |
| 53 | Grace L. Rhea | 44 | Head | Stenographer | New Jersey |
| 54 | Catherine Dommel | 74 | Mother | — | New York |
| 55 | George Dommel | 35 | Son | Investigator | New Jersey |
| 56 | Joseph Delaney | 60 | Head | Salesman | New Jersey |
| 57 | Florence Delaney | 56 | Wife | — | New York |
| 58 | Regina Delaney | 18 | Daughter | — | New York |
| 59 | Ernest Mertz | 51 | Head | Steamship Clerk | New York |
| 60 | Rita Mertz | 26 | Daughter | Packing | New York |
| 61 | Valeria Mertz | 15 | Daughter | — | New York |
| 62 | Marion Sakonyda | 15 | Daughter | — | New Jersey |
| 63 | Luke Dunn | 37 | Head | Assistant Matron | Michigan |
| 64 | (Void) Dunn | 35 | Wife | Hardware Selector | New York |
| 65 | Emil Brown | 33 | Head | — | New York |
| 66 | Martha Brown | 33 | Wife | Shipping Clerk | Germany |
| 67 | Arthur Norsi | 53 | Head | — | Germany |
| 68 | Emma Norsi | 66 | Wife | Power Machine Operator | Italy |
| 69 | Joseph Larnaso | 37 | Head | Stenographer | New Jersey |
| 70 | Margaret Larnaso | 37 | Wife | Salesman | New Jersey |
| 71 | John Phillips | 29 | Head | — | Ireland |
| 72 | Beatrice Phillips | 29 | Wife | — | New Jersey |
| 73 | Patricia Phillips | 9 | Daughter | — | New Jersey |
| 74 | John Phillips | 2 | Son | — | New Jersey |
| 75 | Robert Phillips | 1 | Son | Pipe Fitter | New York |
| 76 | William Koltzen | 37 | Head | — | New Jersey |
| 77 | Augusta Koltzen | 33 | Wife | — | New Jersey |
| 78 | William Jr. Koltzen | 4 | Son | Laboratory Clerk | New Jersey |
| 79 | Marion Gronlich | 31 | Head | Typist | New Jersey |
| 80 | Marie Gronlich | 26 | Wife | — | New Jersey |
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)