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Thomas Walker — 1930 US Census Record
Linked across censuses1930 United States Federal Census · Allegheny, Pennsylvania
Our Model Tree links this Thomas Walker across the 1900, 1910, 1920 and 1930 US Censuses in Allegheny, Pennsylvania (XGBoost, ~Confirmed) — first a head (b.~1873), then head of a 3-person household.
Age 57
b. ~1873
Male
Head
Born: Pennsylvania
Married
1930 Census Record Details
| Census Year | 1930 |
| Location | Allegheny, Pennsylvania |
| Surname | Walker |
| Given Name | Thomas |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 57 |
| Marital Status | Married |
| Birthplace | Pennsylvania |
| Age at First Marriage | 23 |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Pennsylvania |
| Additional Details | |
| Occupation | General Foreman |
| Industry | Railroad |
| Class of Worker | 1979 |
| Can Read/Write | Yes |
| Home Owned/Rented | R |
| Home Value / Rent | 37.50 |
| Radio Set | R |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
| Occupation | General Foreman |
| Township / Ward | Pittsburgh City |
| Est. Birth Year | ~1873 |
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 1930 census.
| Name | Relation to head | Relative to Thomas | Age | Birth yr |
|---|---|---|---|---|
| Thomas Walker | Head | — | 57 | ~1873 |
| Mary Walker | Other | — | 50 | ~1880 |
| Clayton Walker | Son | — | 27 | ~1903 |
Census Appearances
1900
Allegheny, Pennsylvania
Head, age 31
Allegheny, Pennsylvania · implied b. ~1869 — 7 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Walker |
| Given Name | Thomas M |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 30 |
| Marital Status | Married |
| Birthplace | Pennsylvania |
| Birth Month | Sept |
| Birth Year | 1869 |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Pennsylvania |
| Occupation | Advertising Solicitor |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
1910
Allegheny, Pennsylvania
Head, age 39
Allegheny, Pennsylvania · implied b. ~1871 — 7 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Walker |
| Given Name | Thomas |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 39 |
| Marital Status | Married |
| Birthplace | Pennsylvania |
| Years Married | 17 |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Pennsylvania |
| Occupation | Motorman |
| Industry | Street Car Co |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
1920
Allegheny, Pennsylvania
Head, age 47
Allegheny, Pennsylvania · implied b. ~1873 — 8 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Walker |
| Given Name | Thomas |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 47 |
| Marital Status | Married |
| Birthplace | Pennsylvania |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Pennsylvania |
| Occupation | Motorman |
| Industry | Street Railway |
| Class of Worker | W |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Home Owned/Rented | R |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
1930
Allegheny, Pennsylvania
Head, age 57
Allegheny, Pennsylvania · implied b. ~1873 — 3 household members
| Surname | Walker |
| Given Name | Thomas |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 57 |
| Marital Status | Married |
| Birthplace | Pennsylvania |
| Age at First Marriage | 23 |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Pennsylvania |
| Occupation | General Foreman |
| Industry | Railroad |
| Class of Worker | 1979 |
| Can Read/Write | Yes |
| Home Owned/Rented | R |
| Home Value / Rent | 37.50 |
| Radio Set | R |
| 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 Thomas Walker across 4 US Census years (1900, 1910, 1920 and 1930) in Allegheny, Pennsylvania, using XGBoost record linkage.
Show:
This person
Anchor record
Thomas Walker
Head · 1930 · age 57 · b. ~1873 · Pennsylvania
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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
48 people indexed on this census page (ia:1930:fifteenthcensus00reel1976:0966)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Oliver A. Mason | 43 | Head | Coach Trans | Pennsylvania |
| 2 | Helen S. Mason | 39 | Wife-H | — | Pennsylvania |
| 3 | Mildred Mason | 15 | Daughter | — | Pennsylvania |
| 4 | Thomas A. Mason | 11 | Son | — | Pennsylvania |
| 5 | William S. Mason | 8 | Son | — | Pennsylvania |
| 6 | James S. Mason | 3 | Son | — | Pennsylvania |
| 7 | Henry J. Kradel | 62 | Head | Painter | Pennsylvania |
| 8 | Catherine Kradel | 55 | Wife-H | — | Pennsylvania |
| 9 | J. Alvin Johnson | 23 | Roomer | Electrician | Pennsylvania |
| 10 | Adelbert H. Boggs | 54 | Head | Lock Maker | Pennsylvania |
| 11 | Mary H. Boggs | 47 | Wife-H | — | Pennsylvania |
| 12 | Katherine Boggs | 28 | Daughter | Stenographer | Pennsylvania |
| 13 | Florence E. Boggs | 20 | Daughter | Stenographer | Pennsylvania |
| 14 | Thomas Walker THIS PERSON | 57 | Head | General Foreman | Pennsylvania |
| 15 | Mary Walker | 50 | Wife-H | — | Pennsylvania |
| 16 | Clayton Walker | 27 | Son | Commercial | Pennsylvania |
| 17 | Robert Zollinger | 25 | Head | Fireman | Pennsylvania |
| 18 | Mary A. Zollinger | 27 | Wife-H | — | Pennsylvania |
| 19 | James Zollinger | 22 | Nephew | — | Pennsylvania |
| 20 | Thomas Letterbloom | 29 | Son-in-law | Drug Clerk | Pennsylvania |
| 21 | Alice H. Letterbloom | 25 | Daughter | — | Pennsylvania |
| 22 | Lois Jean Letterbloom | 0 | Granddaughter | — | Pennsylvania |
| 23 | William Moffitt | 56 | Brother | Meter Inspector | Pennsylvania |
| 24 | Louis Rebbe | 44 | Head | Salesman | Germany |
| 25 | Anna Rebbe | 41 | Wife-H | — | Pennsylvania |
| 27 | Mark Cochran | 59 | Head | Carpenter | Pennsylvania |
| 28 | Ruth I. Cochran | 30 | Daughter | Register | Pennsylvania |
| 29 | J. Haller Cochran | 20 | Son | Draftsman | Pennsylvania |
| 30 | Martin J. Hacher | 53 | Head | Laborer | Pennsylvania |
| 31 | Anna Hacher | 50 | Wife-H | — | Pennsylvania |
| 32 | Carl F. Litana | 45 | Head | Mechanic | Pennsylvania |
| 33 | Matilda Litana | 45 | Wife-H | — | Pennsylvania |
| 34 | Mildred Litana | 20 | Daughter | Stenographer | Pennsylvania |
| 35 | Carl Jr. Litana | 14 | Son | — | Pennsylvania |
| 36 | Paul Schaffer | 23 | Roomer | Laborer | West Virginia |
| 37 | Kenneth Forbe | 20 | Roomer | — | West Virginia |
| 38 | Anthony H. Mayer | 41 | Head | Handyman | Pennsylvania |
| 39 | Agnes Mayer | 36 | Wife-H | — | Pennsylvania |
| 40 | Jack Mayer | 8 | Son | — | Pennsylvania |
| 41 | Charles Kredel | 35 | Head | Painter | Pennsylvania |
| 42 | Nellie Kredel | 35 | Wife-H | — | Pennsylvania |
| 43 | Joseph J. Madpraz | 22 | Head | Laborer | Austria |
| 44 | Josephine Madpraz | 19 | Wife-H | — | Pennsylvania |
| 45 | Michael Summerville | 52 | Head | Teamster | Pennsylvania |
| 46 | Marie Summerville | 53 | Wife-H | — | Pennsylvania |
| 47 | Albert E. Summerville | 42 | Brother | Laborer | Pennsylvania |
| 48 | James Simpson | 28 | Head | Truck Driver | Pennsylvania |
| 49 | Mary Simpson | 27 | Wife-H | Office Clerk | Pennsylvania |
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)