JW
John Walter — 1930 US Census Record
Linked across censuses1930 United States Federal Census · Mahoning, Ohio
Our Model Tree links this John Walter across the 1930 and 1940 US Censuses in Mahoning, Ohio (XGBoost, ~Confirmed) — first a head (b.~1886), then head of a 9-person household.
Age 44
b. ~1886
Male
Head
Born: Hungary
Married
1930 Census Record Details
| Census Year | 1930 |
| Location | Mahoning, Ohio |
| Surname | Walter |
| Given Name | John |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 44 |
| Marital Status | Married |
| Birthplace | Hungary |
| Naturalization Status | Naturalized |
| Year of Immigration | 1912 |
| Age at First Marriage | 29 |
| Father's Birthplace | Hungary |
| Mother's Birthplace | Hungary |
| Additional Details | |
| Occupation | Millrite |
| Industry | Steel Mill |
| Class of Worker | W |
| Can Read/Write | Yes |
| Mother Tongue | Magyar |
| Home Owned/Rented | R |
| Home Value / Rent | 28 |
| Radio Set | R |
| Birth Country | Hungary |
| Birthplace (normalized) | hungary |
| Occupation | Millrite |
| Township / Ward | Campbell City |
| 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 |
|---|---|---|---|---|
| Elizabeth Walter | Daughter | — | 14 | ~1916 |
| Helen Walter | Daughter | — | 15 | ~1915 |
| John Walter | Son | — | 20 | ~1910 |
| Joseph Walter | Son | — | 12 | ~1918 |
| Andrew Walter | Son | — | 17 | ~1913 |
| Irene Walter | Daughter | — | 8 | ~1922 |
| John Walter | Head | — | 44 | ~1886 |
| Helen Walter | Spouse | — | 42 | ~1888 |
| Frank Walter | Son | — | 10 | ~1920 |
Census Appearances
1930
Mahoning, Ohio
Head, age 44
Mahoning, Ohio · implied b. ~1886 — 9 household members
| Surname | Walter |
| Given Name | John |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 44 |
| Marital Status | Married |
| Birthplace | Hungary |
| Naturalization Status | Naturalized |
| Year of Immigration | 1912 |
| Age at First Marriage | 29 |
| Father's Birthplace | Hungary |
| Mother's Birthplace | Hungary |
| Occupation | Millrite |
| Industry | Steel Mill |
| Class of Worker | W |
| Can Read/Write | Yes |
| Mother Tongue | Magyar |
| Home Owned/Rented | R |
| Home Value / Rent | 28 |
| Radio Set | R |
| Birth Country | Hungary |
| Birthplace (normalized) | hungary |
1940
Mahoning-County, Ohio
Head, age 54
Mahoning-County, Ohio · implied b. ~1886 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Walters |
| Given Name | John |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 54 |
| Marital Status | Married |
| Birthplace | Hungary |
| 1935 Residence (City) | Campbell |
| 1935 Residence (County) | Mahoning |
| Naturalization Status | Naturalized |
| Occupation | Millwright |
| Industry | Steel Mill |
| Class of Worker | PW |
| Hours Worked | 40 |
| Income (1939) | 1110 |
| Highest Grade | No 0 |
| 1935 Residence | Same place |
| Birth Country | Hungary |
| Birthplace (normalized) | hungary |
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 Walter across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
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This person
Anchor record
John Walter
Head · 1930 · age 44 · b. ~1886 · Ohio
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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 — Mahoning, Ohio
Open full size
1930 US Federal Census — Mahoning, Ohio
Page Contents
50 people indexed on this census page (ia:1930:ohiocensus00reel1841:0929)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | Betty Beachack | 17 | Daughter | — | Ohio |
| 52 | Paul Beachack | 15 | Son | — | Ohio |
| 53 | Agnes Beachack | 14 | Daughter | — | Ohio |
| 54 | Francis Beachack | 12 | Daughter | — | Ohio |
| 55 | John Beachack | 10 | Son | — | Ohio |
| 56 | Joseph Beachack | 9 | Son | — | Ohio |
| 57 | Steve Beachack | 6 | Son | — | Ohio |
| 58 | Louise Beachack | 4 | Daughter | — | Ohio |
| 59 | Dorothy Beachack | 4 | Daughter | — | Ohio |
| 60 | Harry Beachack | 2 | Son | — | Ohio |
| 61 | Fred Moore | 55 | Head | Laborer | Yugoslavia |
| 62 | Mary Moore | 45 | Wife | — | Ohio |
| 63 | Steve Moore | 22 | Son | Laborer | Ohio |
| 64 | Fred Moore | 20 | Son | — | Ohio |
| 65 | Helen Moore | 17 | Daughter | — | Ohio |
| 66 | Catherine Moore | 13 | Daughter | — | Ohio |
| 67 | Elaine Moore | 11 | Daughter | — | Ohio |
| 68 | John Tegorsky | 41 | Head | Carpenter | Hungary |
| 69 | Elizabeth Tegorsky | 30 | Wife | — | Hungary |
| 70 | Steve Tegorsky | 13 | Son | — | Ohio |
| 71 | William Tegorsky | 9 | Son | — | Ohio |
| 72 | Jane Tegorsky | 7 | Daughter | — | Ohio |
| 73 | Julia Bartok | 53 | Mother | — | Hungary |
| 74 | John Walter THIS PERSON | 44 | Head | Millrite | Hungary |
| 75 | Helen Walter | 42 | Wife | — | Hungary |
| 76 | John Walter | 20 | Son | Pipefitter | Hungary |
| 77 | Andrew Walter | 17 | Son | Driver | Hungary |
| 78 | Helen Walter | 15 | Daughter | — | Ohio |
| 79 | Elizabeth Walter | 14 | Daughter | — | Ohio |
| 80 | Joseph Walter | 12 | Son | — | Ohio |
| 81 | Frank Walter | 10 | Son | — | Ohio |
| 82 | Irene Walter | 8 | Daughter | — | Ohio |
| 83 | Andrew Kovach | 41 | Head | Laborer | Hungary |
| 84 | Rose Kovach | 32 | Wife | — | Hungary |
| 85 | Frank Kovach | 14 | Son | — | Ohio |
| 86 | Joseph Kovach | 11 | Son | — | Ohio |
| 87 | Margaret Kovach | 8 | Daughter | — | Ohio |
| 88 | Louis Kovach | 6 | Son | — | Ohio |
| 89 | Edward Kovach | 3 | Son | — | Ohio |
| 90 | Anthony Scarfone | 37 | Head | Retail Merchant | Italy |
| 91 | Carmella Scarfone | 31 | Wife | — | Italy |
| 92 | Mary Scarfone | 14 | Daughter | — | New York |
| 93 | Annie Scarfone | 12 | Daughter | — | New York |
| 94 | Frank Scarfone | 9 | Son | — | New York |
| 95 | George Scarfone | 7 | Son | — | New York |
| 96 | Yolanda Scarfone | 4 | Daughter | — | Ohio |
| 97 | Paul Fitar | 44 | Head | Laborer | Czechoslovakia |
| 98 | Anna Fitar | 39 | Wife | — | Czechoslovakia |
| 99 | Michael Fitar | 7 | Son | — | Ohio |
| 100 | Nick Nacchio | 56 | Head | Conductor | Italy |
Related Census Records
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)