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Julia Murphy — 1940 US Census Record
Linked across censuses1940 United States Federal Census · New-York-County, New York
Our Model Tree links this Julia Murphy across the 1920, 1930 and 1940 US Censuses in New-York-County, New York (XGBoost, ~Confirmed) — first a spouse (b.~1909), then head of a 5-person household.
Age 31
b. ~1909
Female
Spouse
Born: New York
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | New-York-County, New York |
| Surname | Murphy |
| Given Name | Julia |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 31 |
| Marital Status | Married |
| Birthplace | New York |
| 1935 Residence (City) | Manhattan |
| 1935 Residence (County) | New York |
| Additional Details | |
| Income (1939) | 0 |
| Highest Grade | No 8 |
| 1935 Residence | Same Place |
| Birth State | New York |
| Birth Country | United States |
| Birthplace (normalized) | new york |
| Township / Ward | Manhattan |
| Est. Birth Year | ~1909 |
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.
5 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Julia | Age | Birth yr |
|---|---|---|---|---|
| William Murphy | Son | — | 4 | ~1936 |
| William Murphy | Other | — | 42 | ~1898 |
| Joseph Murphy | Head | — | 36 | ~1904 |
| Julia Murphy | Spouse | — | 31 | ~1909 |
| John Murphy | Son | — | 8 | ~1932 |
Census Appearances
1920
New York, …
Other, age 11
New York, New York · implied b. ~1909 — 8 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Murphy |
| Given Name | Julia |
| Relationship to Head | Granddaughter |
| Sex | F |
| Color / Race | White |
| Age | 11 |
| Marital Status | Single |
| Birthplace | New York |
| Father's Birthplace | Ireland |
| Mother's Birthplace | New Jersey |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | New York |
| Birth Country | United States |
| Birthplace (normalized) | new york |
1930
Manhattan, New …
Other, age 21
Manhattan, New York · implied b. ~1909 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Murphy |
| Given Name | Julia |
| Relationship to Head | Sister-in-law |
| Sex | F |
| Color / Race | White |
| Age | 21 |
| Marital Status | Single |
| Birthplace | New York |
| Father's Birthplace | Irish Free State |
| Mother's Birthplace | Irish Free State |
| Occupation | Stenographer |
| Industry | Lawyers Office |
| Class of Worker | W |
| Can Read/Write | Yes |
| Birth State | New York |
| Birth Country | United States |
| Birthplace (normalized) | new york |
1940
New-York-County, New …
Spouse, age 31
New-York-County, New York · implied b. ~1909 — 5 household members
| Surname | Murphy |
| Given Name | Julia |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 31 |
| Marital Status | Married |
| Birthplace | New York |
| 1935 Residence (City) | Manhattan |
| 1935 Residence (County) | New York |
| Income (1939) | 0 |
| Highest Grade | No 8 |
| 1935 Residence | Same Place |
| Birth State | New York |
| Birth Country | United States |
| Birthplace (normalized) | new york |
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 Julia Murphy across 3 US Census years (1920, 1930 and 1940) in 3 locations, using XGBoost record linkage.
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This person
Anchor record
Julia Murphy
Spouse · 1940 · age 31 · b. ~1909 · New York
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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 — New-York-County, New York
Open full size
1940 US Federal Census — New-York-County, New York
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-02647-00080)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Susane Hopchek | 26 | Lodger | Cashier | Pennsylvania |
| 42 | James O'Dea | 56 | Head | Laborer | Eire Ireland |
| 43 | Mary O'Dea | 47 | Wife | — | Eire Ireland |
| 44 | Patricia O'Dea | 10 | Daughter | — | New York |
| 45 | Joseph Murphy | 36 | Head | Elevator Operator | Eire Ireland |
| 46 | Julia Murphy THIS PERSON | 31 | Wife | — | New York |
| 47 | John Jr. Murphy | 8 | Son | — | New York |
| 48 | William Murphy | 4 | Son | — | New York |
| 49 | William Murphy | 42 | Brother | Elevator Operator | Eire Ireland |
| 50 | James Vinfines | 52 | Head | Kitchen Man | Greece |
| 51 | Cornelia Vinfines | 42 | Wife | — | Greece |
| 52 | George Vinfines | 19 | Son | Laborer | Greece |
| 53 | Mary Vinfines | 14 | Daughter | — | New York |
| 54 | Julio Castellanos | 40 | Head | — | Spain |
| 55 | Rosa Castellanos | 20 | Daughter | File Clerk | New York |
| 56 | Peter Castellanos | 16 | Son | New Worker | New York |
| 57 | Henry B. Gonzalez | 45 | Lodger | Dish Washer | Spain |
| 58 | Micheal Rogers | 42 | Head | Elevator Operator | Eire Ireland |
| 59 | Mary Rogers | 41 | Wife | Maid | Eire Ireland |
| 60 | Gerard Rogers | 15 | Son | — | New York |
| 61 | Theresa Rogers | 12 | Daughter | — | New York |
| 62 | Micheal Johnell | 52 | Head | Waiter | Greece |
| 63 | Irene Johnell | 38 | Wife | — | Greece |
| 64 | Peter Johnell | 16 | Son | — | New York |
| 65 | Helen Johnell | 14 | Daughter | — | New York |
| 66 | William Schilling | 21 | Head | Reg. Nurse | California |
| 67 | Anna Schilling | 24 | Wife | — | New York |
| 68 | Everard Chichester | 23 | Brother in law | Elevator Operator | New York |
| 69 | Petra Moreno | 42 | Head | House Man | Spain |
| 70 | Anthony Moreno | 15 | Son | — | Dominican Rep. |
| 71 | Irma Moreno | 13 | Daughter | — | Dominican Rep. |
| 72 | Marie Moreno | 11 | Daughter | — | Dominican Rep. |
| 73 | Carlos Acosta | 37 | Head | Musician | Dominican Rep. |
| 74 | Amelia Acosta | 33 | Wife | — | Venezuela |
| 75 | Eunice Acosta | 9 | Daughter | — | New York |
| 76 | Head Ali Gazelle | None | F | Beauty Parlor | — |
| 77 | Hassan Ali Gazelle | 7 | Son | — | New York |
| 78 | Arthur Pakar | 21 | Lodger | Thread Worker | New York |
| 79 | Frederick Nicholson | 41 | Lodger | Engineer | Alabama |
| 80 | Kathryn Verdin | 40 | Lodger | Beauty Consultant | Pennsylvania |
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)