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John Murray — 1940 US Census Record
Model Tree available1940 United States Federal Census · Cambria-County, Pennsylvania
Our Model Tree links this John Murray across the 1920, 1930 and 1940 US Censuses in Cambria-County, Pennsylvania (XGBoost, ~Confirmed), with identified parents Ugliesse & F — first a head (b.~1904), then head of a 3-person household.
Age 36
b. ~1904
Male
Head
Born: Pennsylvania
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Cambria-County, Pennsylvania |
| Surname | Murray |
| Given Name | John Allen |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 36 |
| Marital Status | Married |
| Birthplace | Pennsylvania |
| 1935 Residence (City) | Patton Boro |
| 1935 Residence (County) | Cambria |
| Additional Details | |
| Occupation | Medical Doctor |
| Industry | Private practice |
| Class of Worker | OA |
| Hours Worked | 84 |
| Income (1939) | 432 |
| Highest Grade | C 3 |
| 1935 Residence | Same place |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
| Occupation | Medical Doctor |
| Township / Ward | Patton Boro |
| Est. Birth Year | ~1904 |
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 John | Age | Birth yr |
|---|---|---|---|---|
| Mildred Murray | Daughter | — | 6 | ~1934 |
| John Murray | Head | — | 36 | ~1904 |
| Helen Murray | Spouse | — | 35 | ~1905 |
Census Appearances
1920
Cambria, Pennsylvania
Son, age 14
Cambria, Pennsylvania · implied b. ~1906 — 7 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Murray |
| Given Name | John Allen |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 14 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Pennsylvania |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
1930
Cambria, Pennsylvania
Son, age 25
Cambria, Pennsylvania · implied b. ~1905 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Murray |
| Given Name | John Allen |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 25 |
| 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
Cambria-County, Pennsylvania
Head, age 36
Cambria-County, Pennsylvania · implied b. ~1904 — 3 household members
| Surname | Murray |
| Given Name | John Allen |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 36 |
| Marital Status | Married |
| Birthplace | Pennsylvania |
| 1935 Residence (City) | Patton Boro |
| 1935 Residence (County) | Cambria |
| Occupation | Medical Doctor |
| Industry | Private practice |
| Class of Worker | OA |
| Hours Worked | 84 |
| Income (1939) | 432 |
| Highest Grade | C 3 |
| 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 John Murray across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: father Ugliesse Murray (~0.92 confidence) and father F Murray (~0.92 confidence) and mother Lottie Murray (~0.92 confidence). The pedigree spans 1 generation with 3 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
Ugliesse Murray
b. ~1867
Source father
● Household
· direct · ~0.92
Father
F Murray
b. ~1871
Source father
● Household
· direct · ~0.92
Mother
Lottie Murray
b. ~1876
Source mother
● Household
· direct · ~0.92
This person
Anchor record
John Murray
Head · 1940 · age 36 · b. ~1904 · 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 — Cambria-County, Pennsylvania
Open full size
1940 US Federal Census — Cambria-County, Pennsylvania
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-03456-00421)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Russell Mansquet | 27 | Head | H | Pennsylvania |
| 42 | John Mansquet | 7 | Son | — | Pennsylvania |
| 43 | Gerald Mansquet | 5 | Son | — | Pennsylvania |
| 44 | Robert Forsythe | 33 | Head | Service Station | Pennsylvania |
| 45 | Margaret Forsythe | 27 | Wife | — | Pennsylvania |
| 46 | Deborah Forsythe | 11 | Dau | — | Pennsylvania |
| 47 | Pauline Headland | 13 | Niece | — | Pennsylvania |
| 48 | Charles Domonick | 28 | Head | Miner | Pennsylvania |
| 49 | Sue Domonick | None | Wife | 40 | Hs 2 |
| 50 | Francis Fisher | 18 | Head | Salesman | Pennsylvania |
| 51 | Edna Fisher | 20 | Wife | — | Pennsylvania |
| 52 | Hazel Brennan | 38 | Head | — | Pennsylvania |
| 53 | Thomas Shannon | 29 | Head | Laborer | Pennsylvania |
| 54 | Elizabeth Shannon | 27 | Wife | — | Pennsylvania |
| 55 | Thomas, Jr. Shannon | 2 | Son | — | Pennsylvania |
| 56 | David Caffey | 30 | Head | Medical Doctor | Pennsylvania |
| 57 | Dorothy Caffey | 28 | Wife | Medical Doctor | Pennsylvania |
| 58 | John Allen Murray THIS PERSON | 36 | Head | Medical Doctor | Pennsylvania |
| 59 | Helen Murray | 35 | Wife | — | Pennsylvania |
| 60 | Mildred Murray | 6 | Daughter | — | Pennsylvania |
| 61 | Edmund Donjill | 24 | Head | Manager | Pennsylvania |
| 62 | Rodella Donjill | 33 | Wife | Secretary | Pennsylvania |
| 63 | John Simpson | 36 | Head | Serviceman | Pennsylvania |
| 64 | Florence Simpson | 25 | Wife | — | Pennsylvania |
| 65 | Joanne Simpson | 5 | Daughter | — | Pennsylvania |
| 66 | John Clinton Simpson | 3 | Son | — | Pennsylvania |
| 67 | Nellie Scott | 55 | Head | — | Pennsylvania |
| 68 | Betty Scott | 15 | Daughter | — | Pennsylvania |
| 69 | Ruth Johnson | 30 | Daughter | Seamstress | Pennsylvania |
| 70 | Mahlan Clark | 34 | Head | Laborer | Pennsylvania |
| 71 | Sara Clark | 25 | Wife | — | Pennsylvania |
| 72 | Virginia Lee Clark | 2 | Daughter | — | Pennsylvania |
| 73 | John Noonan | 26 | Head | Laborer | Pennsylvania |
| 74 | Ruth Noonan | 20 | Wife | — | Pennsylvania |
| 75 | Ray Berkey | 32 | Head | Laborer | Pennsylvania |
| 76 | Kathryn Berkey | 26 | Wife | — | Pennsylvania |
| 77 | Michael Lacava | 32 | Head | Truck Driver | Pennsylvania |
| 78 | Eva Lacava | 25 | Wife | — | Kentucky |
| 79 | Anita Lacava | 8 | Daughter | — | Pennsylvania |
| 80 | Carol Anne Lacava | 1 | Daughter | — | Pennsylvania |
Pedigree Summary
John
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)