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John Snyder — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Summit-County, Ohio
Our Model Tree links this John Snyder across the 1930 and 1940 US Censuses in Summit-County, Ohio (XGBoost, ~Confirmed) — first a son (b.~1924), then head of a 11-person household.
Age 16
b. ~1924
Male
Son
Born: Ohio
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Summit-County, Ohio |
| Surname | Snyder |
| Given Name | John |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 16 |
| Marital Status | Single |
| Birthplace | Ohio |
| 1935 Residence (City) | Akron |
| 1935 Residence (County) | Summit |
| Additional Details | |
| Highest Grade | Hs 1 |
| 1935 Residence | Same Place |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
| Township / Ward | Akron |
| 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.
11 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to John | Age | Birth yr |
|---|---|---|---|---|
| Kathaleen Snyder | Daughter | — | 6 | ~1934 |
| Margaret Snyder | Daughter | — | 11 | ~1929 |
| Cecelia Snyder | Daughter | — | 8 | ~1932 |
| Mary Snyder | Daughter | — | 12 | ~1928 |
| Albert Snyder | Head | — | 43 | ~1897 |
| Thomas Snyder | Son | — | 1 | ~1939 |
| John Snyder | Son | — | 16 | ~1924 |
| Donald Snyder | Son | — | 2 | ~1938 |
| Richard Snyder | Son | — | 13 | ~1927 |
| Robert Snyder | Son | — | 4 | ~1936 |
| Anna Snyder | Spouse | — | 42 | ~1898 |
Census Appearances
1930
Summit, Ohio
Son, age 5
Summit, Ohio · implied b. ~1925 — 10 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Snyder |
| Given Name | John |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 5 |
| Marital Status | Single |
| Birthplace | Ohio |
| Father's Birthplace | Italy |
| Mother's Birthplace | Pennsylvania |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
1940
Summit-County, Ohio
Son, age 16
Summit-County, Ohio · implied b. ~1924 — 11 household members
| Surname | Snyder |
| Given Name | John |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 16 |
| Marital Status | Single |
| Birthplace | Ohio |
| 1935 Residence (City) | Akron |
| 1935 Residence (County) | Summit |
| Highest Grade | Hs 1 |
| 1935 Residence | Same Place |
| 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 Snyder across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
John Snyder
Son · 1940 · age 16 · b. ~1924 · Ohio
★ You are viewing this record
Sibling
Donald Snyder
Sibling · 1940 · age 2
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Richard Snyder
Sibling · 1940 · age 13
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Robert Snyder
Sibling · 1940 · age 4
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Margaret Snyder
Sibling · 1940 · age 11
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Kathaleen Snyder
Sibling · 1940 · age 6
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Thomas Snyder
Sibling · 1940 · age 1
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Mary Snyder
Sibling · 1940 · age 12
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Cecelia Snyder
Sibling · 1940 · age 8
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
1940 US Federal Census — Summit-County, Ohio
Open full size
1940 US Federal Census — Summit-County, Ohio
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-03175-00818)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Robert Carpenter | 24 | Head | Engineer | W Virginia |
| 2 | Maude Carpenter | 24 | Wife | Inner Tubes | Tennessee |
| 3 | James Jr. Compton | 43 | Head | Clerk | Tennessee |
| 4 | Bell Compton | 44 | Wife | — | Tennessee |
| 5 | John Ludal | 26 | Head | Machinist | Ohio |
| 6 | Mary Ludal | 23 | Wife | — | Ohio |
| 7 | Sandra Ludal | 2 | Daughter | — | Ohio |
| 8 | Hagop Edree | 42 | Head | Trucker | Turkey |
| 9 | Alice Edree | 34 | Wife | — | Georgia |
| 10 | Frances Edree | 15 | Daughter | — | Georgia |
| 11 | Mary Edree | 13 | Daughter | — | Ohio |
| 12 | Peggy Edree | 11 | Daughter | — | Ohio |
| 13 | Theodore Edree | 24 | Son | Laborer | Georgia |
| 14 | Pearl Edree | 21 | Wife | — | Tennessee |
| 15 | Charles Killinger | 71 | Head | — | Ohio |
| 16 | Maude Killinger | 63 | Wife | — | Ohio |
| 17 | Thelma Cochran | 35 | Lodger | Maker | W Virginia |
| 18 | Albert Snyder | 43 | Head | Calander | Ohio |
| 19 | Anna Snyder | 42 | Wife | — | Canada |
| 20 | John Snyder THIS PERSON | 16 | Son | — | Ohio |
| 21 | Richard Snyder | 13 | Son | — | Ohio |
| 22 | Mary Snyder | 12 | Daughter | — | Ohio |
| 23 | Margaret Snyder | 11 | Daughter | — | Ohio |
| 24 | Cecelia Snyder | 8 | Daughter | — | Ohio |
| 25 | Kathaleen Snyder | 6 | Daughter | — | Ohio |
| 26 | Robert Leonard Snyder | 4 | Son | — | Ohio |
| 27 | Donald Snyder | 2 | Son | — | Ohio |
| 28 | Thomas Snyder | 1 | Son | — | Ohio |
| 29 | Albert Boggs | 53 | Head | Proprietor | Ohio |
| 30 | Verna Boggs | 51 | Wife | — | Ohio |
| 31 | Leo E. Hinz | 27 | Head | Buttermaker | New York |
| 32 | Edith Hinz | 25 | Wife | — | Ohio |
| 33 | Ronald Hinz | 2 | Son | — | Ohio |
| 34 | James Gray | 52 | Head | Experimental | Alabama |
| 35 | Florence Gray | 50 | Wife | — | Alabama |
| 36 | Geraldine Gray | 17 | Daughter | — | Alabama |
| 37 | Ralph Gray | 15 | Son | — | Alabama |
| 38 | John N. Brown | 43 | Head | Barber | Pennsylvania |
| 39 | Edna Brown | 39 | Wife | — | Ohio |
| 40 | Evelyn Brown | 18 | Daughter | — | Ohio |
Related Census Records
About This Record & Model Tree
This record was independently indexed by YourRoots from the 1940 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)