EM
Elizabeth Murphy — 1940 US Census Record
Model Tree available1940 United States Federal Census · Washington-County, Pennsylvania
Our Model Tree links this Elizabeth Murphy across the 1920, 1930 and 1940 US Censuses in Washington-County, Pennsylvania (XGBoost, ~Confirmed), with identified parents Susie & John — first a daughter (b.~1913), then head of a 5-person household.
Age 27
b. ~1913
Female
Daughter
Born: Pennsylvania
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Washington-County, Pennsylvania |
| Surname | Murphy |
| Given Name | Elizabeth |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 27 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| 1935 Residence (City) | East Pike Run |
| 1935 Residence (County) | Washington |
| Additional Details | |
| Occupation | Servant |
| Industry | Private Home |
| Class of Worker | PW |
| Income (1939) | 102 |
| Highest Grade | H-2 |
| 1935 Residence | Same House |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
| Occupation | Servant |
| Township / Ward | East Pike Run |
| Est. Birth Year | ~1913 |
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 Elizabeth | Age | Birth yr |
|---|---|---|---|---|
| Elizabeth Murphy | Daughter | — | 27 | ~1913 |
| John Murphy | Head | — | 58 | ~1882 |
| Wayne Murphy | Son | — | 20 | ~1920 |
| Harold Murphy | Son | — | 13 | ~1927 |
| Victoria Murphy | Spouse | — | 53 | ~1887 |
Census Appearances
1920
Washington, Pennsylvania
Daughter, age 6
Washington, Pennsylvania · implied b. ~1914 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Murphy |
| Given Name | Elizabeth |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 6 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Pennsylvania |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
1930
Washington, Pennsylvania
Daughter, age 16
Washington, Pennsylvania · implied b. ~1914 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Murphy |
| Given Name | Elizabeth |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 16 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Pennsylvania |
| Can Read/Write | Yes |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
1940
Washington-County, Pennsylvania
Daughter, age 27
Washington-County, Pennsylvania · implied b. ~1913 — 5 household members
| Surname | Murphy |
| Given Name | Elizabeth |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 27 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| 1935 Residence (City) | East Pike Run |
| 1935 Residence (County) | Washington |
| Occupation | Servant |
| Industry | Private Home |
| Class of Worker | PW |
| Income (1939) | 102 |
| Highest Grade | H-2 |
| 1935 Residence | Same House |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
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 Murphy across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: mother Susie Murphy (~0.92 confidence) and father John Murphy (~0.92 confidence) and father Aldon Murphy (~0.92 confidence) and mother Victoria Murphy (~0.92 confidence) and mother Eldora Murphy (~0.92 confidence) and father John Murphy (~0.92 confidence). The pedigree spans 1 generation with 6 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Mother
Susie Murphy
b. ~1881
Source mother
● Household
· direct · ~0.92
Father
John Murphy
b. ~1882
Source father
● Household
· direct · ~0.92
Father
Aldon Murphy
b. ~1887
Source father
● Household
· direct · ~0.92
Mother
Victoria Murphy
b. ~1887
Source mother
● Household
· direct · ~0.92
Mother
Eldora Murphy
b. ~1889
Source mother
● Household
· direct · ~0.92
Father
John Murphy
b. ~1890
Source father
● Household
· direct · ~0.92
This person
Anchor record
Elizabeth Murphy
Daughter · 1940 · age 27 · b. ~1913 · Pennsylvania
★ You are viewing this record
Sibling
Harold Murphy
Sibling · 1940 · age 13
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Wayne Murphy
Sibling · 1940 · age 20
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 — Washington-County, Pennsylvania
Open full size
1940 US Federal Census — Washington-County, Pennsylvania
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-03623-00249)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Robert P. Kennedy | 35 | Head | Motor Man | Pennsylvania |
| 42 | Mary M. Kennedy | 31 | Wife | — | Pennsylvania |
| 43 | Robert Kennedy | 7 | Son | — | Pennsylvania |
| 44 | Joseph Kennedy | 3 | Son | — | Pennsylvania |
| 45 | Judith A. Kennedy | 3 | Daughter | — | Pennsylvania |
| 46 | Charles Pinkovitch | 31 | Head | Loader | Pennsylvania |
| 47 | Mabel Pinkovitch | 25 | Wife | — | West Virginia |
| 48 | Virginia Pinkovitch | 4 | Daughter | — | Pennsylvania |
| 49 | Ben Mikulsky | 48 | Head | Loader | Poland |
| 50 | Pearl Mikulsky | 45 | Wife | — | Poland |
| 51 | John Mikulsky | 25 | Son | Loader | Pennsylvania |
| 52 | Walter Mikulsky | 24 | Son | Loader | Pennsylvania |
| 53 | Wolpkiewicz Bolek | 46 | Head | Loader | Poland |
| 54 | John Flynn | 52 | Head | Brakeman | Pennsylvania |
| 55 | Irene Flynn | 50 | Wife | — | Pennsylvania |
| 56 | Irene Flynn | 26 | Daughter | Saleslady | Pennsylvania |
| 57 | Raymond Flynn | 18 | Son | — | Pennsylvania |
| 58 | Keith Flynn | 7 | Son | — | Pennsylvania |
| 59 | John Murphy | 58 | Head | Carpenter | Pennsylvania |
| 60 | Victoria Murphy | 53 | Wife | — | Pennsylvania |
| 61 | Elizabeth Murphy THIS PERSON | 27 | Daughter | Servant | Pennsylvania |
| 62 | Wayne Murphy | 20 | Son | Laborer | Pennsylvania |
| 63 | Harold Murphy | 13 | Son | — | Pennsylvania |
| 64 | Andrew Isabello | 28 | Head | Loader | Pennsylvania |
| 65 | Louis Isabello | 25 | Brother | Loader | Pennsylvania |
| 66 | Alfred Isabello | 22 | Brother | — | Pennsylvania |
| 67 | Dominic Isabello | 20 | Brother | — | Pennsylvania |
| 68 | Mary Isabello | 14 | Sister | — | Pennsylvania |
| 69 | Emma Isabello | 12 | Sister | — | Pennsylvania |
| 70 | Etolo Mancini | 30 | Head | Trapper | Pennsylvania |
| 71 | Mammie Mancini | 27 | Wife | — | Pennsylvania |
| 72 | Antoinette Mancini | 12 | Daughter | — | Pennsylvania |
| 73 | Junior H. Guthrie | 32 | Head | Loader | West Virginia |
| 74 | Maude Guthrie | 28 | Wife | — | West Virginia |
| 75 | Anne Lee Guthrie | 7 | Daughter | — | Pennsylvania |
| 76 | Donald R. Guthrie | 5 | Son | — | Pennsylvania |
| 77 | Walter Guthrie | 3 | Son | — | Pennsylvania |
| 78 | Gerald Guthrie | 1 | Son | — | Pennsylvania |
| 79 | Louis Maiteria | 37 | Head | Laborer | Pennsylvania |
| 80 | Anne Maiteria | 35 | Wife | — | Pennsylvania |
Pedigree Summary
Elizabeth + 2 siblings
Gen 1 · 6 parents
~0.92
Max depth 4 (1900–1950 window)
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)