MB
Mary Barry — 1940 US Census Record
Model Tree available1940 United States Federal Census · Cambria-County, Pennsylvania
Our Model Tree links this Mary Barry across the 1920, 1930 and 1940 US Censuses in Cambria-County, Pennsylvania (XGBoost, ~Confirmed), with identified parents David & David — first a daughter (b.~1918), then head of a 9-person household.
Age 22
b. ~1918
Female
Daughter
Born: Pennsylvania
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Cambria-County, Pennsylvania |
| Surname | Barry |
| Given Name | Mary |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 22 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| 1935 Residence (City) | Johnstown |
| 1935 Residence (County) | Cambria |
| Additional Details | |
| Occupation | Teacher |
| Industry | Public School |
| Class of Worker | PW |
| Hours Worked | 40 |
| Income (1939) | 260 |
| Highest Grade | C-4 |
| 1935 Residence | Pennsylvania |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
| Occupation | Teacher |
| Township / Ward | Loretto Borough |
| Est. Birth Year | ~1918 |
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.
9 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Mary | Age | Birth yr |
|---|---|---|---|---|
| Gertrude Barry | Daughter | — | 24 | ~1916 |
| Pauline Barry | Daughter | — | 27 | ~1913 |
| Mary Barry | Daughter | — | 22 | ~1918 |
| Gertrude Barry | Head | — | 59 | ~1881 |
| John Barry | Son | — | 29 | ~1911 |
| David Barry | Son | — | 31 | ~1909 |
| Frank Barry | Son | — | 19 | ~1921 |
| Charles Barry | Son | — | 17 | ~1923 |
| Robert Barry | Son | — | 26 | ~1914 |
Census Appearances
1920
Cambria, Pennsylvania
Daughter, age 1
Cambria, Pennsylvania · implied b. ~1919 — 10 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Barry |
| Given Name | Mary |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 1 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Pennsylvania |
| Occupation | none |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
1930
Cambria, Pennsylvania
Daughter, age 12
Cambria, Pennsylvania · implied b. ~1918 — 12 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Barry |
| Given Name | Mary |
| Relationship to Head | daughter |
| Sex | F |
| Color / Race | White |
| Age | 12 |
| 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
Cambria-County, Pennsylvania
Daughter, age 22
Cambria-County, Pennsylvania · implied b. ~1918 — 9 household members
| Surname | Barry |
| Given Name | Mary |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 22 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| 1935 Residence (City) | Johnstown |
| 1935 Residence (County) | Cambria |
| Occupation | Teacher |
| Industry | Public School |
| Class of Worker | PW |
| Hours Worked | 40 |
| Income (1939) | 260 |
| Highest Grade | C-4 |
| 1935 Residence | Pennsylvania |
| 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 Mary Barry across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: father David Barry (~0.92 confidence) and father David Barry (~0.92 confidence) and mother Gertrude Barry (~0.92 confidence). The pedigree spans 1 generation with 3 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
David Barry
b. ~1867
Source father
● Household
· direct · ~0.92
Father
David Barry
b. ~1877
Source father
● Household
· direct · ~0.92
Mother
Gertrude Barry
b. ~1881
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Mary Barry
Daughter · 1940 · age 22 · b. ~1918 · Pennsylvania
★ You are viewing this record
Sibling
Pauline Barry
Sibling · 1940 · age 27
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Charles Barry
Sibling · 1940 · age 17
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Gertrude Barry
Sibling · 1940 · age 24
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
John Barry
Sibling · 1940 · age 29
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Frank Barry
Sibling · 1940 · age 19
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Robert Barry
Sibling · 1940 · age 26
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
David Barry
Sibling · 1940 · age 31
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 — 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-t0627-03456-00103)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Thomas J. Kittel | 25 | Head | Carpenter | Pennsylvania |
| 2 | Florence M. Kittel | 23 | Wife | — | Pennsylvania |
| 3 | Patricia Ann Kittel | 2 | Daughter | — | Pennsylvania |
| 4 | Mary Constance Kittel | 0 | Daughter | — | Pennsylvania |
| 5 | William Elig | 69 | Head | — | Pennsylvania |
| 6 | Margaret Mccullough | 73 | Head | — | Pennsylvania |
| 7 | Mary Moran | 75 | Head | — | Pennsylvania |
| 8 | Helen Moran | 48 | Daughter | — | Pennsylvania |
| 9 | Sallitzi|Sallitzie Moran | 43 | Son | Salesman | Pennsylvania |
| 10 | Emma Parrish | 61 | Head | — | Pennsylvania |
| 11 | Francis Parrish | 27 | Son | Laborer | Pennsylvania |
| 12 | Jerome Burtle | 30 | Head | Teacher | Illinois |
| 13 | Mary Burtle | 30 | Wife | — | Illinois |
| 14 | Jerry Kyra Burtle | 2 | Daughter | — | Illinois |
| 15 | John Cronauer | 46 | Head | Farm Laborer | Pennsylvania |
| 16 | Dora Cronauer | 49 | Wife | — | Pennsylvania |
| 17 | Marjorie Cronauer | 17 | Daughter | — | Pennsylvania |
| 18 | Rita Cronauer | 15 | Daughter | — | Pennsylvania |
| 19 | Geraldine Cronauer | 12 | Daughter | — | Pennsylvania |
| 20 | Rose Mary Cronauer | 8 | Daughter | — | Pennsylvania |
| 21 | Albert Johnson | 44 | Head | Farm Laborer | Pennsylvania |
| 22 | Olive Johnson | 20 | Wife | — | Pennsylvania |
| 23 | Gertrude Barry | 59 | Head | — | Pennsylvania |
| 24 | David Barry | 31 | Son | Metallurgist | Pennsylvania |
| 25 | John Barry | 29 | Son | Draftsman | Pennsylvania |
| 26 | Pauline Barry | 27 | Daughter | Stenographer | Pennsylvania |
| 27 | Robert E. Barry | 26 | Son | Typist | Pennsylvania |
| 28 | Gertrude E. Barry | 24 | Daughter | Stenographer | Pennsylvania |
| 29 | Mary Barry THIS PERSON | 22 | Daughter | Teacher | Pennsylvania |
| 30 | Frank Barry | 19 | Son | New Worker | Pennsylvania |
| 31 | Charles Barry | 17 | Son | — | Pennsylvania |
| 32 | Charles Yahner | 38 | Head | Auto Mechanic | Pennsylvania |
| 33 | Mildred Yahner | 38 | Wife | — | Pennsylvania |
| 34 | Robert Yahner | 10 | Son | — | Pennsylvania |
| 35 | James Yahner | 8 | Son | — | Pennsylvania |
| 36 | Joan Yahner | 5 | Daughter | — | Pennsylvania |
| 37 | Leonard Yahner | 4 | Son | — | Pennsylvania |
| 38 | Florence Farabaugh | 23 | Niece | — | Pennsylvania |
| 39 | Jane T. Cooper | 86 | Head | — | Pennsylvania |
| 40 | Mary Cooper | 65 | Daughter | — | Pennsylvania |
Related Census Records
Pedigree Summary
Mary + 7 siblings
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)