AM
Alice Murphy — 1940 US Census Record
Model Tree available1940 United States Federal Census · Allegheny-County, Pennsylvania
Our Model Tree links this Alice Murphy across the 1920, 1930 and 1940 US Censuses in Allegheny-County, Pennsylvania (XGBoost, ~Confirmed), with identified parents Charles & Lawrence — first a spouse (b.~1915), then head of a 3-person household.
Age 25
b. ~1915
Female
Spouse
Born: Pennsylvania
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Allegheny-County, Pennsylvania |
| Surname | Murphy |
| Given Name | Alice |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 25 |
| Marital Status | Married |
| Birthplace | Pennsylvania |
| 1935 Residence (City) | Homestead Borough |
| 1935 Residence (County) | Allegheny |
| Additional Details | |
| Highest Grade | No 8 |
| 1935 Residence | Same Place |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
| Township / Ward | Homestead Borough |
| Est. Birth Year | ~1915 |
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.
3 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Alice | Age | Birth yr |
|---|---|---|---|---|
| William Murphy | Head | — | 27 | ~1913 |
| William Murphy | Son | — | 4 | ~1936 |
| Alice Murphy | Spouse | — | 25 | ~1915 |
Census Appearances
1920
Allegheny, Pennsylvania
Daughter, age 5
Allegheny, Pennsylvania · implied b. ~1915 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Murphy |
| Given Name | Alice |
| Relationship to Head | daughter |
| Sex | F |
| Color / Race | White |
| Age | 5 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| Father's Birthplace | New York |
| Mother's Birthplace | Pennsylvania |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
1930
Allegheny, Pennsylvania
Daughter, age 15
Allegheny, Pennsylvania · implied b. ~1915 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Murphy |
| Given Name | Alice |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 15 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Pennsylvania |
| Occupation | none |
| Can Read/Write | Yes |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
1940
Allegheny-County, Pennsylvania
Spouse, age 25
Allegheny-County, Pennsylvania · implied b. ~1915 — 3 household members
| Surname | Murphy |
| Given Name | Alice |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 25 |
| Marital Status | Married |
| Birthplace | Pennsylvania |
| 1935 Residence (City) | Homestead Borough |
| 1935 Residence (County) | Allegheny |
| Highest Grade | No 8 |
| 1935 Residence | Same Place |
| 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 Alice Murphy across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: father Charles Murphy (~0.92 confidence) and father Lawrence Murphy (~0.92 confidence) and mother Emma Murphy (~0.92 confidence). The pedigree spans 1 generation with 3 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
Charles Murphy
b. ~1883
Source father
● Household
· direct · ~0.92
Father
Lawrence Murphy
b. ~1886
Source father
● Household
· direct · ~0.92
Mother
Emma Murphy
b. ~1888
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Alice Murphy
Spouse · 1940 · age 25 · b. ~1915 · Pennsylvania
★ 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 — Allegheny-County, Pennsylvania
Open full size
1940 US Federal Census — Allegheny-County, Pennsylvania
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-03406-00231)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Bertha Fos | 49 | Head | Prop | Hungary |
| 2 | Helen Fos | 20 | Daughter | Office Work | Pennsylvania |
| 3 | Joseph Shannon | 26 | Lodger | Laborer | Pennsylvania |
| 4 | William Kemp | 55 | Head | Mechanic | England |
| 5 | Grace Kemp | 50 | Wife | — | Pennsylvania |
| 6 | June Kemp | 5 | Daughter | — | Pennsylvania |
| 7 | Gladys Roberts | 29 | Daughter | — | Pennsylvania |
| 8 | William B Kemp | 21 | Son | Laborer | Pennsylvania |
| 9 | Anna Onidilio | 47 | Head | — | Lithuania |
| 10 | Anna Onidilio | 23 | Daughter | Clerk | Pennsylvania |
| 11 | Joseph Onidilio | 20 | Son | Laborer | Pennsylvania |
| 12 | Michael Hrinda | 46 | Head | Laborer | Austria |
| 13 | Anna Hrinda | 35 | Wife | — | Austria |
| 14 | Anna J Hrinda | 22 | Daughter | Maid | Pennsylvania |
| 15 | Michael Jr Hrinda | 19 | Son | — | Pennsylvania |
| 16 | Edward Hrinda | 7 | Son | — | Pennsylvania |
| 17 | George Ullasin | 42 | Head | Laborer | Czechoslovakia |
| 18 | Mary Ullasin | 30 | Wife | — | New Jersey |
| 19 | Michael Ullasin | 14 | Son | — | Pennsylvania |
| 20 | George Ullasin | 4 | Son | — | Pennsylvania |
| 21 | Arthur Belcher | 36 | Head | Laborer | Pennsylvania |
| 22 | Margaret Belcher | 28 | Wife | — | Pennsylvania |
| 23 | Alice Belcher | 8 | Daughter | — | Pennsylvania |
| 24 | Margaret L Belcher | 5 | Daughter | — | Pennsylvania |
| 25 | May Wallace | 57 | Head | Conductor | Pennsylvania |
| 26 | Emily Wallace | 51 | Wife | — | Pennsylvania |
| 27 | May Jr Wallace | 34 | Head | Play Sup | Pennsylvania |
| 28 | William Wallace | 35 | Wife | — | Pennsylvania |
| 29 | James Gillespie | 19 | Step Son | Laborer | Pennsylvania |
| 30 | Andrew Gaills | 54 | Lodger | — | Pennsylvania |
| 31 | Samuel Gram | 58 | Head | Clerk | Pennsylvania |
| 32 | Kathrin Gram | 58 | Wife | — | Pennsylvania |
| 33 | Clyde Gram | 37 | Son | Mail Man | Pennsylvania |
| 34 | Leo Cooper | 29 | Nephew | Laborer | Pennsylvania |
| 35 | William Murphy | 27 | Head | Laborer | Pennsylvania |
| 36 | Alice Murphy THIS PERSON | 25 | Wife | — | Pennsylvania |
| 37 | William Jr Murphy | 4 | Son | — | Pennsylvania |
| 38 | Peter Franko | 43 | Head | Carpenter | Pennsylvania |
| 39 | Ethel Franko | 32 | Wife | — | Pennsylvania |
| 40 | Paul Franko | 5 | Son | — | Pennsylvania |
Pedigree Summary
Alice
Gen 1 · 3 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)