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Patrick Murphy — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Hudson-County, New Jersey
Our Model Tree links this Patrick Murphy across the 1900, 1910, 1920, 1930 and 1940 US Censuses in Hudson-County, New Jersey (XGBoost, ~Confirmed) — first a head (b.~1874), then head of a 6-person household.
Age 66
b. ~1874
Male
Head
Born: New Jersey
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Hudson-County, New Jersey |
| Surname | Murphy |
| Given Name | Patrick |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 66 |
| Marital Status | Married |
| Birthplace | New Jersey |
| 1935 Residence (City) | Jersey City |
| 1935 Residence (County) | Hudson |
| Additional Details | |
| Occupation | probate clerk |
| Industry | surrogates office |
| Class of Worker | GW |
| Hours Worked | 48 |
| Income (1939) | 4618 |
| Highest Grade | Hs 4 |
| 1935 Residence | Same place |
| Birth State | New Jersey |
| Birth Country | United States |
| Birthplace (normalized) | new jersey |
| Occupation | Probate Clerk |
| Township / Ward | Jersey City |
| Est. Birth Year | ~1874 |
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.
6 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Patrick | Age | Birth yr |
|---|---|---|---|---|
| Patrick Murphy | Head | — | 66 | ~1874 |
| Florence Cronk | Other | — | 30 | ~1910 |
| Hugh Cronk | Other | — | 7 | ~1933 |
| Louis Burckard | Other | — | 44 | ~1896 |
| Sam Cronk | Son | — | 39 | ~1901 |
| Catherine Murphy | Spouse | — | 64 | ~1876 |
Census Appearances
1900
Hudson, New …
Head, age 27
Hudson, New Jersey · implied b. ~1873 — 2 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Murphy |
| Given Name | Patrick |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 27 |
| Marital Status | Married |
| Birthplace | New Jersey |
| Birth Month | May |
| Birth Year | 1873 |
| Father's Birthplace | Ireland |
| Mother's Birthplace | Ireland |
| Occupation | Street Inspector |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | New Jersey |
| Birth Country | United States |
| Birthplace (normalized) | new jersey |
1910
Hudson, New …
Head, age 36
Hudson, New Jersey · implied b. ~1874 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Murphy |
| Given Name | Patrick A |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 36 |
| Marital Status | Married |
| Birthplace | New Jersey |
| Years Married | 10 |
| Father's Birthplace | Ireland |
| Mother's Birthplace | Ireland |
| Occupation | clerk |
| Industry | court house |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | English |
| Birth State | New Jersey |
| Birth Country | United States |
| Birthplace (normalized) | new jersey |
1920
Hudson, New …
Head, age 47
Hudson, New Jersey · implied b. ~1873 — 2 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Murphy |
| Given Name | Patrick J. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 47 |
| Marital Status | Married |
| Birthplace | New Jersey |
| Father's Birthplace | Ireland |
| Mother's Birthplace | Ireland |
| Occupation | Chief Clerk |
| Industry | City Engineers |
| Class of Worker | W |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Home Owned/Rented | R |
| Birth State | New Jersey |
| Birth Country | United States |
| Birthplace (normalized) | new jersey |
1930
Hudson, New …
Head, age 57
Hudson, New Jersey · implied b. ~1873 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Murphy |
| Given Name | Patrick H. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 57 |
| Marital Status | Married |
| Birthplace | New Jersey |
| Age at First Marriage | 27 |
| Father's Birthplace | Irish Free State |
| Mother's Birthplace | Irish Free State |
| Occupation | Probate Clerk |
| Industry | County Employee |
| Class of Worker | W |
| Can Read/Write | Yes |
| Home Owned/Rented | R |
| Home Value / Rent | 30 |
| Radio Set | R |
| Veteran | No |
| Birth State | New Jersey |
| Birth Country | United States |
| Birthplace (normalized) | new jersey |
1940
Hudson-County, New …
Head, age 66
Hudson-County, New Jersey · implied b. ~1874 — 6 household members
| Surname | Murphy |
| Given Name | Patrick |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 66 |
| Marital Status | Married |
| Birthplace | New Jersey |
| 1935 Residence (City) | Jersey City |
| 1935 Residence (County) | Hudson |
| Occupation | probate clerk |
| Industry | surrogates office |
| Class of Worker | GW |
| Hours Worked | 48 |
| Income (1939) | 4618 |
| Highest Grade | Hs 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 Patrick Murphy across 5 US Census years (1900, 1910, 1920, 1930 and 1940) in 2 locations, using XGBoost record linkage.
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This person
Anchor record
Patrick Murphy
Head · 1940 · age 66 · b. ~1874 · 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
40 people indexed on this census page (nara:1940:m-t0627-02411-00116)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Walter Greger | 26 | Son | Advertising Manager | New Jersey |
| 42 | Mary A Rhyme | 39 | Head | — | New Jersey |
| 43 | Mary Libby | 64 | Mother | — | Irish Free State |
| 44 | Minnie French | 58 | Head | — | New Jersey |
| 45 | Bertha Johnson | 81 | Mother | — | Germany |
| 46 | George A. Lakes | 44 | Head | Brakeman | New Jersey |
| 47 | Mary Lakes | 51 | Wife | — | New Jersey |
| 48 | Mary J. Lakes | 12 | Daughter | — | New Jersey |
| 49 | Patrick Murphy THIS PERSON | 66 | Head | Probate Clerk | New Jersey |
| 50 | Catherine Murphy | 64 | Wife | — | New York |
| 51 | Sam Cronk | 39 | Son | Salesman | New Jersey |
| 52 | Florence Cronk | 30 | Daughter in law | — | New Jersey |
| 53 | Hugh Cronk | 7 | Grandson | — | New Jersey |
| 54 | Louis D. Burckard | 44 | Lodger | Salesman | New Jersey |
| 55 | Michael Mahoney | 46 | Head | Salesman | New Jersey |
| 56 | Anne Mahoney | 36 | Wife | — | New Jersey |
| 57 | Thomas Mahoney | 13 | Son | — | New Jersey |
| 58 | George Mahoney | 12 | Son | — | New Jersey |
| 59 | Benj. Kucks | 50 | Head | Chauffeur | New Jersey |
| 60 | Margaret Kucks | 36 | Daughter | New Worker | New Jersey |
| 61 | Irene Kucks | 50 | Wife | — | New Jersey |
| 62 | Frances Kucks | 23 | Daughter | New Worker | New Jersey |
| 63 | James Kucks | 18 | Son | — | New Jersey |
| 64 | James R. Gibbert | 79 | Head | — | Scotland |
| 65 | Johanna Gibbert | 71 | Wife | — | New Jersey |
| 66 | Florence Gibbert | 42 | Daughter | Folder | New Jersey |
| 67 | John Gibbert | 31 | Son | Maintenance Man | New Jersey |
| 68 | Charles Bailey | 22 | Head | Laborer | New York |
| 69 | Ruth Bailey | 22 | Wife | — | New Jersey |
| 70 | Barbara Bailey | 1 | Daughter | — | New Jersey |
| 71 | Olaf Nilsen | 37 | Head | Carpenter | Norway |
| 72 | Margaret Nilsen | 35 | Wife | — | Norway |
| 73 | June Nilsen | 5 | Daughter | — | New Jersey |
| 74 | Barbara Ann Nilsen | 2 | Daughter | — | New Jersey |
| 75 | Florence James | 28 | Head | — | New Jersey |
| 76 | Virgil James | 5 | Son | — | New Jersey |
| 77 | Frederick Leiding | 60 | Head | Salesman | Germany |
| 78 | Emma Leiding | 52 | Wife | — | Germany |
| 79 | Emily Leiding | 26 | Daughter | Bookkeeper | New York |
| 80 | Frederick Jr. Leiding | 25 | Son | Butcher | New York |
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)