JW
John Wolfe — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Sullivan-County, Missouri
Our Model Tree links this John Wolfe across the 1930 and 1940 US Censuses in Sullivan-County, Missouri (XGBoost, ~Confirmed) — first a son (b.~1924), then head of a 9-person household.
Age 16
b. ~1924
Male
Son
Born: Missouri
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Sullivan-County, Missouri |
| Surname | Wolfe |
| Given Name | John O. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 16 |
| Marital Status | Single |
| Birthplace | Missouri |
| 1935 Residence (City) | Sullivan |
| 1935 Residence (County) | Sullivan |
| Additional Details | |
| Highest Grade | Hs 4 |
| 1935 Residence | Missouri |
| Birth State | Missouri |
| Birth Country | United States |
| Birthplace (normalized) | missouri |
| Township / Ward | Liberty Township |
| 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.
9 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to John | Age | Birth yr |
|---|---|---|---|---|
| John Wolfe | Son | — | 16 | ~1924 |
| Robert Wolfe | Son | — | 5 | ~1935 |
| Dorothy Wolfe | Daughter | — | 9 | ~1931 |
| Max Wolfe | Son | — | 19 | ~1921 |
| Grace Wolfe | Head | — | 42 | ~1898 |
| Larry Wolfe | Son | — | 3 | ~1937 |
| Richard Wolfe | Son | — | 13 | ~1927 |
| Carroll Wolfe | Son | — | 21 | ~1919 |
| Laura Wolfe | Daughter | — | 17 | ~1923 |
Census Appearances
1930
Sullivan, Missouri
Son, age 6
Sullivan, Missouri · implied b. ~1924 — 7 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Wolfe |
| Given Name | John O |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 6 |
| Marital Status | Single |
| Birthplace | Missouri |
| Father's Birthplace | Missouri |
| Mother's Birthplace | Virginia |
| Birth State | Missouri |
| Birth Country | United States |
| Birthplace (normalized) | missouri |
1940
Sullivan-County, Missouri
Son, age 16
Sullivan-County, Missouri · implied b. ~1924 — 9 household members
| Surname | Wolfe |
| Given Name | John O. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 16 |
| Marital Status | Single |
| Birthplace | Missouri |
| 1935 Residence (City) | Sullivan |
| 1935 Residence (County) | Sullivan |
| Highest Grade | Hs 4 |
| 1935 Residence | Missouri |
| Birth State | Missouri |
| Birth Country | United States |
| Birthplace (normalized) | missouri |
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 Wolfe across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
John Wolfe
Son · 1940 · age 16 · b. ~1924 · Missouri
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Sibling
Robert Wolfe
Sibling · 1940 · age 5
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Carroll Wolfe
Sibling · 1940 · age 21
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Max Wolfe
Sibling · 1940 · age 19
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Laura Wolfe
Sibling · 1940 · age 17
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Richard Wolfe
Sibling · 1940 · age 13
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Dorothy Wolfe
Sibling · 1940 · age 9
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Larry Wolfe
Sibling · 1940 · age 3
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 — Sullivan-County, Missouri
Open full size
1940 US Federal Census — Sullivan-County, Missouri
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-02160-00533)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Bernadine Ross | 19 | Wife | — | Missouri |
| 2 | Bobby Dale Ross | 0 | Son | — | Missouri |
| 3 | Olen L. Mccabe | 19 | Head | Farmer | Missouri |
| 4 | Mary Mae Mccabe | 20 | Wife | — | Missouri |
| 5 | O. J. Long | 42 | Head | Farmer | Missouri |
| 6 | Alpha M. Long | 46 | Wife | — | Missouri |
| 7 | S. E. Murdock | 46 | Head | Farmer | Missouri |
| 8 | Ramah Murdock | 43 | Wife | — | Missouri |
| 9 | Doris Ann Murdock | 5 | Daughter | — | Missouri |
| 10 | W. S. Cox | 37 | Head | Farmer | Missouri |
| 11 | Fay F. Cox | 36 | Wife | — | Missouri |
| 12 | J. G. Ross | 61 | Head | Farmer | Missouri |
| 13 | Annie J. Ross | 55 | Wife | — | Missouri |
| 14 | C. R. Clubine | 35 | Head | Farmer | Missouri |
| 15 | Nora J. Clubine | 27 | Wife | — | Missouri |
| 16 | Dorothy Myrna Clubine | 4 | Daughter | — | Missouri |
| 17 | Dale Clubine | 3 | Son | — | Missouri |
| 18 | Roger Lee Clubine | 1 | Son | — | Missouri |
| 19 | Lilla Ellis Dean | 12 | Son | — | Missouri |
| 20 | Belzer John Dean | 64 | Uncle | Helper | Missouri |
| 21 | Rebecca A. Clubine | 71 | Mother | — | Missouri |
| 22 | Cora Mae Clubine | 14 | Sister | — | Missouri |
| 23 | Royce Clubine | 19 | Nephew | Helper | Missouri |
| 24 | Grace Wolfe | 42 | Head | — | Virginia |
| 25 | Max Wolfe | 19 | Son | Helper | Missouri |
| 26 | Carroll Ab. Wolfe | 21 | Son | Laborer | Missouri |
| 27 | Laura Francis Wolfe | 17 | Daughter | — | Missouri |
| 28 | John O. Wolfe THIS PERSON | 16 | Son | — | Missouri |
| 29 | Richard Wolfe | 13 | Son | — | Missouri |
| 30 | Dorothy Ann Wolfe | 9 | Daughter | — | Missouri |
| 31 | Robert G. Wolfe | 5 | Son | — | Missouri |
| 32 | Larry Dean Wolfe | 3 | Son | — | Missouri |
| 33 | Charles G. Ross | 50 | Head | Farmer | Missouri |
| 34 | Mary Bell Ross | 45 | Wife | — | Missouri |
| 35 | Chuncy Ross | 27 | Son | Helper | Missouri |
| 36 | Nellie Ross | 15 | Daughter | — | Missouri |
| 37 | Neva Ross | 13 | Daughter | — | Missouri |
| 38 | Chester Ross | 11 | Son | — | Missouri |
| 39 | Melvin Dean Ross | 5 | Son | — | Missouri |
| 40 | Carl B. High | 41 | Head | Farmer | Missouri |
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)