MP
Mary Patrick — 1930 US Census Record
Linked across censuses1930 United States Federal Census · Allegheny, Pennsylvania
Our Model Tree links this Mary Patrick across the 1920 and 1930 US Censuses in Allegheny, Pennsylvania (XGBoost, ~Confirmed) — first a daughter (b.~1915), then head of a 10-person household.
Age 15
b. ~1915
Female
Daughter
Born: Pennsylvania
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Allegheny, Pennsylvania |
| Surname | Patrick |
| Given Name | Mary |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 15 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| Father's Birthplace | Austria |
| Mother's Birthplace | Austria |
| Additional Details | |
| Occupation | Packer |
| Industry | Bakery |
| Class of Worker | W |
| Can Read/Write | Yes |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
| Occupation | Packer |
| Township / Ward | Stowe Township |
| 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.
10 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to Mary | Age | Birth yr |
|---|---|---|---|---|
| Eva Patrick | Daughter | — | 10 | ~1920 |
| Charles Patrick | Son | — | 6 | ~1924 |
| Catherine Patrick | Daughter | — | 17 | ~1913 |
| Michael Patrick | Son | — | 20 | ~1910 |
| Julia Patrick | Daughter | — | 11 | ~1919 |
| Anna Patrick | Other | — | 40 | ~1890 |
| Anthony Patrick | Head | — | 52 | ~1878 |
| Rosalie Patrick | Daughter | — | 8 | ~1922 |
| Mary Patrick | Daughter | — | 15 | ~1915 |
| Anna Patrick | Daughter | — | 13 | ~1917 |
Census Appearances
1920
Allegheny, Pennsylvania
Daughter, age 4
Allegheny, Pennsylvania · implied b. ~1916 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Patrick |
| Given Name | Mary |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 4 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| Father's Birthplace | Austria |
| Mother's Birthplace | Austria |
| Mother Tongue | Slovak |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
1930
Allegheny, Pennsylvania
Daughter, age 15
Allegheny, Pennsylvania · implied b. ~1915 — 10 household members
| Surname | Patrick |
| Given Name | Mary |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 15 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| Father's Birthplace | Austria |
| Mother's Birthplace | Austria |
| Occupation | Packer |
| Industry | Bakery |
| Class of Worker | W |
| Can Read/Write | Yes |
| 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 Patrick across 2 US Census years (1920 and 1930) in Allegheny, Pennsylvania, using XGBoost record linkage.
Show:
This person
Anchor record
Mary Patrick
Daughter · 1930 · age 15 · b. ~1915 · Pennsylvania
★ You are viewing this record
Sibling
Catherine Patrick
Sibling · 1930 · age 17
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Michael Patrick
Sibling · 1930 · age 20
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Julia Patrick
Sibling · 1930 · age 11
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Eva Patrick
Sibling · 1930 · age 10
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Rosalie Patrick
Sibling · 1930 · age 8
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Anna Patrick
Sibling · 1930 · age 13
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Charles Patrick
Sibling · 1930 · age 6
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
1930 US Federal Census — Allegheny, Pennsylvania
Open full size
1930 US Federal Census — Allegheny, Pennsylvania
Page Contents
50 people indexed on this census page (ia:1930:fifteenthcensus00reel1991:0155)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Helen Makav | 16 | Daughter | Housework | Pennsylvania |
| 2 | Anna Makav | 14 | Daughter | None | Pennsylvania |
| 3 | Joe Makav | 13 | Son | None | Pennsylvania |
| 4 | John Shapert | 56 | Head | Riveter | Poland |
| 5 | Elizabeth Shapert | 50 | Wife-H | None | Poland |
| 6 | Charles Shapert | 19 | Son | Machine Helper | Pennsylvania |
| 7 | John Shapert | 16 | Son | None | Pennsylvania |
| 8 | William Shapert | 13 | Son | None | Pennsylvania |
| 9 | Will, E. Conley | 25 | Head | Burner | Pennsylvania |
| 10 | Genevieve Conley | 21 | Wife-H | None | Pennsylvania |
| 11 | Nile D. Conley | 2 | Son | None | Pennsylvania |
| 12 | Betty Jean Conley | 0 | Daughter | None | Pennsylvania |
| 13 | Harry Kaschuck | 44 | Head-H | None | Czecho-Slovakia |
| 14 | William Kaschuck | 20 | Son | Clerk | Pennsylvania |
| 15 | Elizabeth Kaschuck | 17 | Daughter | None | Pennsylvania |
| 16 | Joseph Kaschuck | 28 | Brother | Clerk | Czecho-Slovakia |
| 17 | Anthony Kaschuck | 21 | Brother | Storekeeper | Czecho-Slovakia |
| 18 | Andrew J. Kaschuck | 67 | Father | Labor | Czecho-Slovakia |
| 19 | Andrew Kacko | 28 | Head | Carpenter | Pennsylvania |
| 20 | Mary Kacko | 24 | Wife-H | None | Connecticut |
| 21 | Helen Kacko | 5 | Daughter | None | Pennsylvania |
| 22 | Mary Kacko | 4 | Daughter | None | Pennsylvania |
| 23 | Florence Kacko | 1 | Daughter | None | Pennsylvania |
| 24 | Steve Juba | 41 | Head | Reamer | Poland |
| 25 | Anna Juba | 42 | Wife-H | None | Poland |
| 26 | Metro Juba | 17 | Stepson | Packer | Poland |
| 27 | Mike Terncio | 50 | Head-H | None | Austria |
| 28 | Helen Terncio | 15 | Son | None | Pennsylvania |
| 29 | Catherine Terncio | 12 | Daughter | None | Pennsylvania |
| 30 | Frank Terncio | 11 | Son | None | Pennsylvania |
| 31 | Peter Terncio | 9 | Son | None | Pennsylvania |
| 32 | Anna Terncio | 7 | Daughter | None | Pennsylvania |
| 33 | Anthony Patrick | 52 | Head | Fitter | Austria |
| 34 | Anna Patrick | 40 | Wife-H | None | Austria |
| 35 | Michael Patrick | 20 | Son | Laborer | Austria |
| 36 | Catherine Patrick | 17 | Daughter | Housework | Austria |
| 37 | Mary Patrick THIS PERSON | 15 | Daughter | Packer | Pennsylvania |
| 38 | Anna Patrick | 13 | Daughter | None | Pennsylvania |
| 39 | Julia Patrick | 11 | Daughter | None | Pennsylvania |
| 40 | Eva Patrick | 10 | Daughter | None | Pennsylvania |
| 41 | Rosalie Patrick | 8 | Daughter | None | Pennsylvania |
| 42 | Charles Patrick | 6 | Son | None | Pennsylvania |
| 43 | Peter Stanko | 46 | Head | Fitter | Austria |
| 44 | Barbara Stanko | 35 | Wife-H | None | Austria |
| 45 | Mary Stanko | 8 | Daughter | None | Pennsylvania |
| 46 | John Stanko | 5 | Son | None | Pennsylvania |
| 47 | Anna Stanko | 3 | Daughter | None | Pennsylvania |
| 48 | Walter Stanko | 0 | Son | None | Pennsylvania |
| 49 | John Halchak | 38 | Head | Riveter | Austria |
| 50 | Mary Halchak | 32 | Wife-H | None | Austria |
About This Record & Model Tree
This record was independently indexed by YourRoots from the 1930 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)