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John Schaefer — 1930 US Census Record
Linked across censuses1930 United States Federal Census · Cuyahoga, Ohio
Our Model Tree links this John Schaefer across the 1930 and 1940 US Censuses in Cuyahoga, Ohio (XGBoost, ~Confirmed) — first a son (b.~1924), then head of a 22-person household.
Age 6
b. ~1924
Male
Son
Born: Ohio
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Cuyahoga, Ohio |
| Surname | Schaefer |
| Given Name | John |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 6 |
| Marital Status | Single |
| Birthplace | Ohio |
| Father's Birthplace | Italy |
| Mother's Birthplace | Italy |
| Additional Details | |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
| Township / Ward | East Cleveland City |
| Est. Birth Year | ~1924 |
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.
22 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to John | Age | Birth yr |
|---|---|---|---|---|
| John Schaefer | Son | — | 6 | ~1924 |
| Byron Lehman | Son | — | 20 | ~1910 |
| Robert Bransky | Son | — | 5 | ~1925 |
| Aurelia Bransky | Spouse | — | 31 | ~1899 |
| Helen Schaefer | Daughter | — | 13 | ~1917 |
| Alice Lehman | Spouse | — | 46 | ~1884 |
| Elmer Miller | Other | — | 48 | ~1882 |
| Jack Schaefer | Son | — | 19 | ~1911 |
| Angelo Schaefer | Son | — | 21 | ~1909 |
| Robert Schaefer | Son | — | 8 | ~1922 |
| Mary Schaefer | Spouse | — | 43 | ~1887 |
| John Lehman | Other | — | 50 | ~1880 |
| Rose Schaefer | Daughter | — | 4 | ~1926 |
| Catherine Schaefer | Daughter | — | 2 | ~1928 |
| Peter Schaefer | Son | — | 15 | ~1915 |
| William Schaefer | Son | — | 17 | ~1913 |
| William Schaefer | Other | — | 50 | ~1880 |
| Mary Schaefer | Daughter | — | ~1930 | |
| Oscar Bransky | Son | — | 8 | ~1922 |
| Georgia Schaefer | Daughter | — | ~1930 | |
| Raymond Schaefer | Son | — | 11 | ~1919 |
| Oscar Bransky | Head | — | 32 | ~1898 |
Census Appearances
1930
Cuyahoga, Ohio
Son, age 6
Cuyahoga, Ohio · implied b. ~1924 — 22 household members
| Surname | Schaefer |
| Given Name | John |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 6 |
| Marital Status | Single |
| Birthplace | Ohio |
| Father's Birthplace | Italy |
| Mother's Birthplace | Italy |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
1940
Cuyahoga-County, Ohio
Son, age 16
Cuyahoga-County, Ohio · implied b. ~1924 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Shafer |
| Given Name | John |
| Relationship to Head | son |
| Sex | M |
| Color / Race | White |
| Age | 16 |
| Marital Status | Single |
| Birthplace | Ohio |
| 1935 Residence (City) | Cleveland |
| 1935 Residence (County) | Cuyahoga |
| Highest Grade | H-1 |
| 1935 Residence | Ohio |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
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 Schaefer across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
John Schaefer
Son · 1930 · age 6 · b. ~1924 · Ohio
★ You are viewing this record
Sibling
Robert Bransky
Sibling · 1930 · age 5
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Rose Schaefer
Sibling · 1930 · age 4
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Byron Lehman
Sibling · 1930 · age 20
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Robert Schaefer
Sibling · 1930 · age 8
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Mary Schaefer
Sibling · 1930 · age
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Angelo Schaefer
Sibling · 1930 · age 21
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Jack Schaefer
Sibling · 1930 · age 19
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
William Schaefer
Sibling · 1930 · age 17
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Oscar Bransky
Sibling · 1930 · age 8
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Georgia Schaefer
Sibling · 1930 · age
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Raymond Schaefer
Sibling · 1930 · age 11
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Helen Schaefer
Sibling · 1930 · age 13
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Catherine Schaefer
Sibling · 1930 · age 2
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Peter Schaefer
Sibling · 1930 · age 15
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 — Cuyahoga, Ohio
Open full size
1930 US Federal Census — Cuyahoga, Ohio
Page Contents
50 people indexed on this census page (ia:1930:ohiocensus00reel1784:0627)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | Bertha Smith | 44 | Wife | — | New York |
| 52 | Byron E. Jackson | 44 | Head | Accountant | Virginia |
| 53 | Alice Jackson | 23 | Wife | Social Work | Pennsylvania |
| 54 | Harriet Corner | 54 | Mother-in-law | — | New York |
| 55 | Fred Corner | 60 | Father-in-law | — | New York |
| 56 | Ralph Schaefer | 28 | Boarder | Office Supt. | New Jersey |
| 57 | Byron E. Corner | 3 | Son | — | Ohio |
| 58 | Margaret Foster | 73 | Head | — | Ohio |
| 59 | Clara E. Foster | 51 | Daughter | Stenographer | Ohio |
| 60 | Drew Lovell | 36 | Head | Instructor | Tennessee |
| 61 | Marie Lovell | 32 | Wife | — | Ohio |
| 62 | Drew Lovell | 2 | Son | — | Tennessee |
| 63 | Robert E. Burch | 25 | Head | Salesman | Tennessee |
| 64 | Edna Burch | 20 | Wife | — | Ohio |
| 65 | John Steuer | 45 | Head | Lawyer | Ohio |
| 66 | Lillian Steuer | 43 | Wife | — | Ohio |
| 67 | John Steuer | 18 | Son | — | Ohio |
| 68 | Lillian Steuer | 13 | Daughter | — | Ohio |
| 69 | Richard Steuer | 10 | Son | — | Ohio |
| 70 | Oscar Bransky | 32 | Head | Draftsman | Ohio |
| 71 | Aurelia Bransky | 31 | Wife | — | Ohio |
| 72 | Oscar Jr. Bransky | 8 | Son | — | Ohio |
| 73 | Robert Bransky | 5 | Son | — | Ohio |
| 74 | William Schaefer | 50 | O | Merchant | Italy |
| 75 | Mary Schaefer | 43 | Wife | — | Italy |
| 76 | Angelo Schaefer | 21 | Son | — | Ohio |
| 77 | Jack Schaefer | 19 | Son | Clerk | Ohio |
| 78 | William Schaefer | 17 | Son | — | Ohio |
| 79 | Peter Schaefer | 15 | Son | — | Ohio |
| 80 | Helen Schaefer | 13 | Daughter | — | Ohio |
| 81 | Raymond Schaefer | 11 | Son | — | Ohio |
| 82 | Robert Schaefer | 8 | Son | — | Ohio |
| 83 | John Schaefer THIS PERSON | 6 | Son | — | Ohio |
| 84 | Rose Schaefer | 4 | Daughter | — | Ohio |
| 85 | Catherine Schaefer | 2 | Daughter | — | Ohio |
| 86 | Mary Schaefer | 0 | Daughter | — | Ohio |
| 87 | Georgia Schaefer | 0 | Daughter | — | Ohio |
| 88 | John Lehman | 50 | R | Gardener | Ohio |
| 89 | Alice Lehman | 46 | Wife | — | Ohio |
| 90 | Byron Lehman | 20 | Son | Cleaner | Ohio |
| 91 | Elmer Miller | 48 | Housekeeper | Housekeeper | Ohio |
| 92 | Julius Castelli | 44 | Head | Repair Man | Ohio |
| 93 | Selma Castelli | 44 | Wife | — | Ohio |
| 94 | Walter Castelli | 23 | Son | Salesman | Ohio |
| 95 | Kenneth Castelli | 21 | Son | Electrician | Ohio |
| 96 | Grace Castelli | 18 | Daughter | — | Ohio |
| 97 | Robert Castelli | 13 | Son | — | Ohio |
| 98 | Grace Castelli | 66 | Mother | Housekeeper | Pennsylvania |
| 99 | James Lynn | 60 | Head | Stenographer | Ohio |
| 100 | Roberta Madge Lynn | 33 | Daughter | — | Ohio |
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)