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John Mooney — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Hudson-County, New Jersey
Our Model Tree links this John Mooney across the 1930 and 1940 US Censuses in Hudson-County, New Jersey (XGBoost, ~Confirmed) — first a son (b.~1930), then head of a 9-person household.
Age 10
b. ~1930
Male
Son
Born: New Jersey
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Hudson-County, New Jersey |
| Surname | Mooney |
| Given Name | John |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 10 |
| Marital Status | Single |
| Birthplace | New Jersey |
| 1935 Residence (City) | Jersey City |
| 1935 Residence (County) | Hudson |
| Additional Details | |
| Highest Grade | No 5 |
| 1935 Residence | Same place |
| Birth State | New Jersey |
| Birth Country | United States |
| Birthplace (normalized) | new jersey |
| Township / Ward | Jersey City |
| Est. Birth Year | ~1930 |
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.
9 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to John | Age | Birth yr |
|---|---|---|---|---|
| Margaret Mooney | Daughter | — | 3 | ~1937 |
| Joseph Mooney | Son | — | 9 | ~1931 |
| Patricia Mooney | Daughter | — | 2 | ~1938 |
| John Mooney | Son | — | 10 | ~1930 |
| Robert Mooney | Son | — | 11 | ~1929 |
| Irene Mooney | Spouse | — | 31 | ~1909 |
| Francis Mooney | Head | — | 34 | ~1906 |
| William Mooney | Son | — | 5 | ~1935 |
| Francis Mooney | Son | — | 4 | ~1936 |
Census Appearances
1930
Hudson, New …
Son, age
Hudson, New Jersey · implied b. ~1930 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Mooney |
| Given Name | John |
| Relationship to Head | son |
| Sex | M |
| Color / Race | White |
| Age | 0 |
| Marital Status | Single |
| Birthplace | New Jersey |
| Father's Birthplace | New Jersey |
| Mother's Birthplace | New Jersey |
| Occupation | none |
| Can Read/Write | No |
| Birth State | New Jersey |
| Birth Country | United States |
| Birthplace (normalized) | new jersey |
1940
Hudson-County, New …
Son, age 10
Hudson-County, New Jersey · implied b. ~1930 — 9 household members
| Surname | Mooney |
| Given Name | John |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 10 |
| Marital Status | Single |
| Birthplace | New Jersey |
| 1935 Residence (City) | Jersey City |
| 1935 Residence (County) | Hudson |
| Highest Grade | No 5 |
| 1935 Residence | Same place |
| Birth State | New Jersey |
| Birth Country | United States |
| Birthplace (normalized) | new jersey |
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 John Mooney across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
John Mooney
Son · 1940 · age 10 · b. ~1930 · New Jersey
★ You are viewing this record
Sibling
Patricia Mooney
Sibling · 1940 · age 2
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Joseph Mooney
Sibling · 1940 · age 9
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Margaret Mooney
Sibling · 1940 · age 3
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Francis Mooney
Sibling · 1940 · age 4
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Robert Mooney
Sibling · 1940 · age 11
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
William Mooney
Sibling · 1940 · age 5
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 — 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-t0627-02402-00575)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Francis Mooney | 34 | Head | Baggage Porter | New Jersey |
| 42 | Irene Mooney | 31 | Wife | — | New Jersey |
| 43 | Robert Mooney | 11 | Son | — | New Jersey |
| 44 | John Mooney THIS PERSON | 10 | Son | — | New Jersey |
| 45 | Joseph Mooney | 9 | Son | — | New Jersey |
| 46 | William Mooney | 5 | Son | — | New Jersey |
| 47 | Francis Mooney | 4 | Son | — | New Jersey |
| 48 | Margaret Mooney | 3 | Daughter | — | New Jersey |
| 49 | Patricia Mooney | 2 | Daughter | — | New Jersey |
| 50 | Mary Clare | 40 | Head | Cleaner | Pennsylvania |
| 51 | Julia Clare | 21 | Daughter | — | New Jersey |
| 52 | Nicholas Mangieri | 28 | Head | Truck Driver | New Jersey |
| 53 | Rose Mangieri | 27 | Wife | — | New Jersey |
| 54 | Peter Bruno | 58 | Head | Agent | Italy |
| 55 | Henry Sokoloski | 40 | Head | Painter | New Jersey |
| 56 | Agnes Sokoloski | 26 | Wife | — | New Jersey |
| 57 | James Sokoloski | 5 | Son | — | New Jersey |
| 58 | Andrew Sokoloski | 4 | Son | — | New Jersey |
| 59 | Joseph Ippolito | 67 | Head | — | Italy |
| 60 | Mary Ippolito | 61 | Wife | — | Italy |
| 61 | Rose Ippolito | 34 | Daughter | Operator | New Jersey |
| 62 | Patrick Ippolito | 27 | Son | Mechanic | New Jersey |
| 63 | Joseph Ippolito | 22 | Son | Usher | New Jersey |
| 64 | Charles Ippolito | 20 | Son | — | New Jersey |
| 65 | George Dipalito | 25 | Head | Mechanic | New Jersey |
| 66 | Catherine Dipalito | 26 | Wife | — | New Jersey |
| 67 | Marie Dipalito | 1 | Daughter | — | New Jersey |
| 68 | Joseph Dipalito | 0 | Son | — | New Jersey |
| 69 | Patsy Conte | 26 | Head | Utility Loader | New Jersey |
| 70 | Concetta Conte | 24 | Wife | — | Italy |
| 71 | Joseph Conte | 2 | Son | — | New Jersey |
| 72 | Patrick Conte | 0 | Son | — | New Jersey |
| 73 | Margaret Burdock | 57 | Head | Matron | New York |
| 74 | Elizabeth Lupo | 36 | Head | Cashier | New Jersey |
| 75 | Patrick Lupo | 12 | Son | — | New Jersey |
| 76 | Vincent Lupo | 45 | Head | Operator | New Jersey |
| 77 | Vincent Hockey | 45 | Head | — | New Jersey |
| 78 | Mary Hockey | 47 | Wife | — | New Jersey |
| 79 | Margaret Hockey | 17 | Daughter | Operator | New Jersey |
| 80 | Vincent Jr. Hockey | 15 | Son | — | 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)