JV
John Valentine — 1920 US Census Record
Linked across censuses1920 United States Federal Census · Cuyahoga, Ohio
Our Model Tree links this John Valentine across the 1920 and 1930 US Censuses in Cuyahoga, Ohio (XGBoost, ~Confirmed) — first a head (b.~1883), then head of a 7-person household.
Age 37
b. ~1883
Male
Head
Born: Hungary
Married
1920 Census Record Details
| Census Year | 1920 |
| Location | Cuyahoga, Ohio |
| Surname | Valentine |
| Given Name | John |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 37 |
| Marital Status | Married |
| Birthplace | Hungary |
| Year of Immigration | 1905 |
| Naturalization Status | First papers filed |
| Father's Birthplace | Hungary |
| Mother's Birthplace | Hungary |
| Additional Details | |
| Occupation | mach operator |
| Industry | Factory |
| Class of Worker | W |
| Can Read | No |
| Can Write | No |
| Speaks English | Yes |
| Mother Tongue | Magyar |
| Home Owned/Rented | O |
| Home Free/Mortgaged | M |
| Birth Country | Hungary |
| Birthplace (normalized) | hungary |
| Occupation | Mach Operator |
| Township / Ward | Cleveland City |
| Est. Birth Year | ~1883 |
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.
7 people recorded at the same address in the 1920 census.
| Name | Relation to head | Relative to John | Age | Birth yr |
|---|---|---|---|---|
| Frank Valentine | Son | — | 13 | ~1907 |
| Elizabeth Valentine | Daughter | — | 5 | ~1915 |
| Mary Valentine | Spouse | — | 33 | ~1887 |
| Richard Valentine | Son | — | 3 | ~1917 |
| John Valentine | Head | — | 37 | ~1883 |
| Ethel Valentine | Daughter | — | 9 | ~1911 |
| Louise Valentine | Daughter | — | 14 | ~1906 |
Census Appearances
1920
Cuyahoga, Ohio
Head, age 37
Cuyahoga, Ohio · implied b. ~1883 — 7 household members
| Surname | Valentine |
| Given Name | John |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 37 |
| Marital Status | Married |
| Birthplace | Hungary |
| Year of Immigration | 1905 |
| Naturalization Status | First papers filed |
| Father's Birthplace | Hungary |
| Mother's Birthplace | Hungary |
| Occupation | mach operator |
| Industry | Factory |
| Class of Worker | W |
| Can Read | No |
| Can Write | No |
| Speaks English | Yes |
| Mother Tongue | Magyar |
| Home Owned/Rented | O |
| Home Free/Mortgaged | M |
| Birth Country | Hungary |
| Birthplace (normalized) | hungary |
1930
Cuyahoga, Ohio
Head, age 47
Cuyahoga, Ohio · implied b. ~1883 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Valentine |
| Given Name | Joe |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 47 |
| Marital Status | Married |
| Birthplace | Hungary |
| Naturalization Status | First papers filed |
| Year of Immigration | 1914 |
| Age at First Marriage | 20 |
| Father's Birthplace | Hungary |
| Mother's Birthplace | Hungary |
| Occupation | Inspector |
| Industry | Rubber Wks |
| Class of Worker | W |
| Can Read/Write | Yes |
| Mother Tongue | Magyar |
| Home Owned/Rented | O |
| Home Value / Rent | 4000 |
| Veteran | No |
| 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 Valentine across 2 US Census years (1920 and 1930) in Cuyahoga, Ohio, using XGBoost record linkage.
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This person
Anchor record
John Valentine
Head · 1920 · age 37 · b. ~1883 · Ohio
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Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1920 US Federal Census — Cuyahoga, Ohio
Open full size
1920 US Federal Census — Cuyahoga, Ohio
Page Contents
50 people indexed on this census page (ia:1920:14thcensusofpopu1367unit:0632)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | Annie Klaczik | 1 | daughter | None | Ohio |
| 52 | Mary Contur | 39 | Head | None | Austria |
| 53 | Jennie Contur | 18 | daughter | Factory Hand | Ohio |
| 54 | Frank Contur | 4 | son | None | Ohio |
| 55 | John Gomko | 39 | Boarder | Laborer | Austria |
| 56 | John Fedor | 27 | Boarder | Laborer | Austria |
| 57 | Andrew Szilagyi | 24 | Boarder | Mach Operator | Austria |
| 58 | Steve Ship | 25 | Boarder | Mach Operator | Austria |
| 59 | Joseph Gyurik | 50 | Head | Mach Operator | Hungary |
| 60 | Elizabeth Gyurik | 38 | wife | None | Hungary |
| 61 | Elizabeth Gyurik | 8 | daughter | None | Ohio |
| 62 | Mary Gyurik | 5 | daughter | None | Ohio |
| 63 | John Spisak | 31 | Head | Laborer | Austria |
| 64 | Mary Spisak | 30 | wife | None | Austria |
| 65 | Mary Spisak | 7 | daughter | None | Austria |
| 66 | Frank Spisak | 5 | son | None | Ohio |
| 67 | Elizabeth Ledansky | 36 | Head | None | Hungary |
| 68 | Mary Ledansky | 14 | daughter | None | Ohio |
| 69 | William Ledansky | 10 | son | None | Ohio |
| 70 | Elizabeth Ledansky | 8 | daughter | None | Ohio |
| 71 | John Ledansky | 3 | son | None | Ohio |
| 72 | Julius Ledansky | 1 | son | None | Ohio |
| 73 | John Varga | 38 | Head | Laborer | Hungary |
| 74 | Mary Varga | 37 | wife | None | Hungary |
| 75 | John Popovich | 34 | brother in law | Broom Maker | Hungary |
| 76 | Joe Laskovics | 40 | Head | Laborer | Russia |
| 77 | Pauline Laskovics | 29 | wife | None | Russia |
| 78 | Olga Laskovics | 9 | daughter | None | Ohio |
| 79 | Anna Laskovics | 7 | daughter | None | Ohio |
| 80 | Rose Laskovics | 4 | daughter | None | Ohio |
| 81 | Elizabeth Laskovics | 1 | daughter | None | Ohio |
| 82 | John Valentine THIS PERSON | 37 | Head | Mach Operator | Hungary |
| 83 | Mary Valentine | 33 | wife | None | Hungary |
| 84 | Louise Valentine | 14 | daughter | None | New York |
| 85 | Frank Valentine | 13 | son | None | New Mexico |
| 86 | Ethel Valentine | 9 | daughter | None | Ohio |
| 87 | Elizabeth Valentine | 5 | daughter | None | Ohio |
| 88 | Richard Valentine | 3 | son | None | Ohio |
| 89 | Steve Bonyas | 27 | Head | Mixer | Hungary |
| 90 | Mary Bonyas | 24 | wife | None | Hungary |
| 91 | Irene Bonyas | 3 | daughter | None | Ohio |
| 92 | Emma Bonyas | 2 | daughter | None | Ohio |
| 93 | John Kocsis | 45 | Head | Laborer | Hungary |
| 94 | Emma Kocsis | 44 | wife | None | Hungary |
| 95 | Emma Kocsis | 12 | daughter | None | Ohio |
| 96 | Mary Kocsis | 9 | daughter | None | Ohio |
| 97 | Joe Kocsis | 6 | son | None | Ohio |
| 98 | Alex Chomai | 38 | Head | Polisher | Hungary |
| 99 | Elizabeth Chomai | 37 | wife | None | Hungary |
| 100 | John Wolf | 50 | Head | Blacksmith | Hungary |
About This Record & Model Tree
This record was independently indexed by YourRoots from the 1920 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)