JD
John Daley — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Hudson-County, New Jersey
Our Model Tree links this John Daley across the 1930 and 1940 US Censuses in Hudson-County, New Jersey (XGBoost, ~Confirmed) — first a son (b.~1920), then head of a 8-person household.
Age 20
b. ~1920
Male
Son
Born: New Jersey
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Hudson-County, New Jersey |
| Surname | Daley |
| Given Name | John |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 20 |
| Marital Status | Single |
| Birthplace | New Jersey |
| 1935 Residence (City) | Bayonne |
| 1935 Residence (County) | Hudson |
| Additional Details | |
| Occupation | Assistant Manager |
| Industry | Department Store |
| Class of Worker | PW |
| Hours Worked | 40 |
| Income (1939) | 156 |
| Highest Grade | H-4 |
| 1935 Residence | Same place |
| Birth State | New Jersey |
| Birth Country | United States |
| Birthplace (normalized) | new jersey |
| Occupation | Assistant Manager |
| Township / Ward | Bayonne |
| Est. Birth Year | ~1920 |
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.
8 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to John | Age | Birth yr |
|---|---|---|---|---|
| John Daley | Son | — | 20 | ~1920 |
| Henry Daley | Head | — | 43 | ~1897 |
| Lillian Daley | Spouse | — | 42 | ~1898 |
| Dorothy Daley | Daughter | — | 18 | ~1922 |
| Thomas Daley | Son | — | 12 | ~1928 |
| Robert Daley | Son | — | 16 | ~1924 |
| Joan Daley | Daughter | — | 3 | ~1937 |
| Henry Daley | Son | — | 21 | ~1919 |
Census Appearances
Son, age 10
Hudson, New Jersey · implied b. ~1920 — 9 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Daly |
| Given Name | John |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 10 |
| Marital Status | Single |
| Birthplace | New Jersey |
| Father's Birthplace | New York |
| Mother's Birthplace | New Jersey |
| Can Read/Write | Yes |
| Birth State | New Jersey |
| Birth Country | United States |
| Birthplace (normalized) | new jersey |
1940
Hudson-County, New …
Son, age 20
Hudson-County, New Jersey · implied b. ~1920 — 8 household members
| Surname | Daley |
| Given Name | John |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 20 |
| Marital Status | Single |
| Birthplace | New Jersey |
| 1935 Residence (City) | Bayonne |
| 1935 Residence (County) | Hudson |
| Occupation | Assistant Manager |
| Industry | Department Store |
| Class of Worker | PW |
| Hours Worked | 40 |
| Income (1939) | 156 |
| Highest Grade | H-4 |
| 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 Daley across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
John Daley
Son · 1940 · age 20 · b. ~1920 · New Jersey
★ You are viewing this record
Sibling
Joan Daley
Sibling · 1940 · age 3
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Henry Daley
Sibling · 1940 · age 21
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Dorothy Daley
Sibling · 1940 · age 18
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Robert Daley
Sibling · 1940 · age 16
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Thomas Daley
Sibling · 1940 · age 12
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-t0627-02345-00511)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Henry Daley | 43 | Head | Laborer | New Jersey |
| 2 | Lillian Daley | 42 | Wife | — | New Jersey |
| 3 | Henry Daley | 21 | Son | Helper | New Jersey |
| 4 | John Daley THIS PERSON | 20 | Son | Assistant Manager | New Jersey |
| 5 | Dorothy Daley | 18 | Daughter | — | New Jersey |
| 6 | Robert Daley | 16 | Son | — | New Jersey |
| 7 | Thomas Daley | 12 | Son | — | New Jersey |
| 8 | Joan Daley | 3 | Daughter | — | New Jersey |
| 9 | Fred C. Prisk | 58 | Head | Pipe Fitter | New Jersey |
| 10 | Mary E. Prisk | 49 | Wife | — | New Jersey |
| 11 | Ida Prisk | 25 | Daughter | New Worker | New Jersey |
| 12 | Walter Prisk | 24 | Son | Delivery Boy | New Jersey |
| 13 | Victoria Prisk | 22 | Daughter | Saleslady | New Jersey |
| 14 | Fred C. Prisk | 21 | Son | Delivery Boy | New Jersey |
| 15 | Florence Prisk | 18 | Daughter | — | New Jersey |
| 16 | Mildred Prisk | 16 | Daughter | — | New Jersey |
| 17 | Albert Prisk | 11 | Son | — | New Jersey |
| 18 | May Prisk | 9 | Daughter | — | New Jersey |
| 19 | Sara Willis | 49 | Head | — | New Jersey |
| 20 | James Willis | 18 | Son | New Worker | New Jersey |
| 21 | Georgiana Willis | 16 | Daughter | — | New Jersey |
| 22 | William Willis | 13 | Son | — | New Jersey |
| 23 | Lloyd Willis | 11 | Son | — | New Jersey |
| 24 | Ernest Townes | 26 | Son-in-law | Laborer | New Jersey |
| 25 | Hannah Townes | 21 | Daughter | — | New Jersey |
| 26 | Ernest Townes | 2 | Grandson | — | New Jersey |
| 27 | James Simicianis | 47 | Head | Part Owner | Greece |
| 28 | Helen Simicianis | 38 | Wife | — | Greece |
| 29 | John Simicianis | 13 | Son | — | New Jersey |
| 30 | Peter Simicianis | 9 | Son | — | New Jersey |
| 31 | Steve Gefas | 45 | Lodger | Part Owner | Greece |
| 32 | Frank H. Westervelt | 47 | Head | Postal Porter | New Jersey |
| 33 | Gladys Westervelt | 45 | Wife | Caretaker | New Jersey |
| 34 | Frank H. Westervelt | 16 | Son | — | New Jersey |
| 35 | Betty C. Westervelt | 14 | Daughter | — | New Jersey |
| 36 | Florence Keller | 45 | Head | — | Pennsylvania |
| 37 | Albert Keller | 24 | Son | New Worker | New Jersey |
| 38 | Florence Keller | 22 | Daughter | Machine Operator | New Jersey |
| 39 | Dorothy Keller | 14 | Daughter | — | New Jersey |
| 40 | Mona Keller | 9 | 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)