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John Stephens — 1930 US Census Record
Linked across censuses1930 United States Federal Census · Allegheny, Pennsylvania
Our Model Tree links this John Stephens across the 1920 and 1930 US Censuses in Allegheny, Pennsylvania (XGBoost, ~Confirmed) — first a head (b.~1886), then head of a 9-person household.
Age 44
b. ~1886
Male
Head
Born: Austria
Married
1930 Census Record Details
| Census Year | 1930 |
| Location | Allegheny, Pennsylvania |
| Surname | Stephens |
| Given Name | John |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 44 |
| Marital Status | Married |
| Birthplace | Austria |
| Naturalization Status | Alien |
| Year of Immigration | 1910 |
| Age at First Marriage | 24 |
| Father's Birthplace | Austria |
| Mother's Birthplace | Ukraine |
| Additional Details | |
| Occupation | Laborer |
| Industry | Building construction |
| Class of Worker | W |
| Can Read/Write | Yes |
| Mother Tongue | Ukrainian |
| Home Owned/Rented | O |
| Home Value / Rent | 3000 |
| Birth Country | Austria |
| Birthplace (normalized) | austria |
| Occupation | Laborer |
| Township / Ward | North Versailles Township |
| Est. Birth Year | ~1886 |
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 1930 census.
| Name | Relation to head | Relative to John | Age | Birth yr |
|---|---|---|---|---|
| Helen Stephens | Daughter | — | 10 | ~1920 |
| Elizabeth Stephens | Daughter | — | 7 | ~1923 |
| Mary Stephens | Daughter | — | 12 | ~1918 |
| John Stephens | Head | — | 44 | ~1886 |
| Mary Stephens | Other | — | 40 | ~1890 |
| Charlie Stephens | Son | — | 5 | ~1925 |
| Peter Stephens | Son | — | 14 | ~1916 |
| Nick Stephens | Son | — | 15 | ~1915 |
| Andrew Stephens | Son | — | 2 | ~1928 |
Census Appearances
1920
Allegheny, Pennsylvania
Head, age 32
Allegheny, Pennsylvania · implied b. ~1888 — 11 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Stephan |
| Given Name | John |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 32 |
| Marital Status | Married |
| Birthplace | Austria |
| Year of Immigration | 1910 |
| Naturalization Status | First papers filed |
| Father's Birthplace | Austria |
| Mother's Birthplace | Austria |
| Occupation | Laborer |
| Industry | Steel Mill |
| Class of Worker | W |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Mother Tongue | German |
| Home Owned/Rented | R |
| Birth Country | Austria |
| Birthplace (normalized) | austria |
1930
Allegheny, Pennsylvania
Head, age 44
Allegheny, Pennsylvania · implied b. ~1886 — 9 household members
| Surname | Stephens |
| Given Name | John |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 44 |
| Marital Status | Married |
| Birthplace | Austria |
| Naturalization Status | Alien |
| Year of Immigration | 1910 |
| Age at First Marriage | 24 |
| Father's Birthplace | Austria |
| Mother's Birthplace | Ukraine |
| Occupation | Laborer |
| Industry | Building construction |
| Class of Worker | W |
| Can Read/Write | Yes |
| Mother Tongue | Ukrainian |
| Home Owned/Rented | O |
| Home Value / Rent | 3000 |
| Birth Country | Austria |
| Birthplace (normalized) | austria |
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 Stephens across 2 US Census years (1920 and 1930) in Allegheny, Pennsylvania, using XGBoost record linkage.
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This person
Anchor record
John Stephens
Head · 1930 · age 44 · b. ~1886 · 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
50 people indexed on this census page (ia:1930:fifteenthcensus00reel1968:0692)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | Anthony Dumas | 22 | Son | Truck Driver | Pennsylvania |
| 52 | Helen Dumas | 18 | Daughter | Heller | Pennsylvania |
| 53 | John Stephens THIS PERSON | 44 | Head | Laborer | Austria |
| 54 | Mary Stephens | 40 | Wife-H | — | Austria |
| 55 | Nick Stephens | 15 | Son | — | Pennsylvania |
| 56 | Peter Stephens | 14 | Son | — | Pennsylvania |
| 57 | Mary Stephens | 12 | Daughter | — | Pennsylvania |
| 58 | Helen Stephens | 10 | Daughter | — | Pennsylvania |
| 59 | Elizabeth Stephens | 7 | Daughter | — | Pennsylvania |
| 60 | Charlie Stephens | 5 | Son | — | Pennsylvania |
| 61 | Andrew Stephens | 2 | Son | — | Pennsylvania |
| 62 | Balint Gara | 45 | Head | Tapper | Hungary |
| 63 | Barbara Gara | 37 | Wife-H | — | Hungary |
| 64 | Balint Jr. Gara | 13 | Son | — | Pennsylvania |
| 65 | Irene Gara | 11 | Daughter | — | Pennsylvania |
| 66 | John Gara | 10 | Son | — | Pennsylvania |
| 67 | Julia Gara | 8 | Daughter | — | Pennsylvania |
| 68 | Charles T. Erickson | 30 | Head | — | Illinois |
| 69 | Elaine V. Erickson | 7 | Daughter | — | Pennsylvania |
| 70 | Richard W. Erickson | 5 | Son | — | Pennsylvania |
| 71 | Herbert W. Erickson | 1 | Son | — | Pennsylvania |
| 72 | Jacob G. Lark | 25 | Head | Stationary Engineer | Pennsylvania |
| 73 | Myrtle O. Lark | 25 | Wife-H | — | Pennsylvania |
| 74 | William C. Thompson | 54 | Head | Lath Hand | Pennsylvania |
| 75 | Catherine Thompson | 50 | Wife-H | — | Missouri |
| 76 | John Thompson | 24 | Son | Clerk | Pennsylvania |
| 77 | Harry C. Thompson | 22 | Son | Draftsman | Pennsylvania |
| 78 | William Cyrus Thompson | 15 | Son | — | Pennsylvania |
| 79 | Andrew Erickson | 73 | Head | — | Sweden |
| 80 | Christine W. Erickson | 68 | Wife-H | — | Sweden |
| 81 | Oscar Erickson | 47 | Son | — | Sweden |
| 82 | Jacob Lark | 59 | Head | Laborer | Germany |
| 83 | Leonard D. Lark | 29 | Son | Laborer | Pennsylvania |
| 84 | Alverna M. Shearer | 49 | Housekeeper | Housekeeper | Pennsylvania |
| 85 | Thomas Shearer | 16 | Boarder | Servant | Pennsylvania |
| 86 | Enoch Mellon | 40 | Head | Laborer | Hungary |
| 87 | Rose Mellon | 40 | Wife-H | Midwife | Hungary |
| 88 | Ernest Mellon | 21 | Son | Laborer | Pennsylvania |
| 89 | Ida Mellon | 19 | Daughter-in-law | — | Pennsylvania |
| 90 | Ida May Mellon | 1 | Granddaughter | — | Pennsylvania |
| 91 | Charles Mellon | 19 | Son | Packer | Pennsylvania |
| 92 | Rose Mellon | 18 | Daughter | Saleslady | Pennsylvania |
| 93 | Frank Boyd | 40 | Head | Painter | Czechoslovakia |
| 94 | Annie Boyd | 41 | Wife-H | — | Czechoslovakia |
| 95 | Ernest Boyd | 21 | Son | Laborer | Wisconsin |
| 96 | Thomas Boyd | 19 | Son | — | Wisconsin |
| 97 | Amelia Boyd | 18 | Daughter | Dishwasher | Wisconsin |
| 98 | John M. Lark | 60 | Head | — | Pennsylvania |
| 99 | William T. Lark | 20 | Son | Truck Driver | Pennsylvania |
| 100 | Clarence Lark | 21 | Head | Weigher | 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)