FC
Frances Clark — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Jackson-County, Ohio
Our Model Tree links this Frances Clark across the 1930 and 1940 US Censuses in Jackson-County, Ohio (XGBoost, ~Confirmed) — first a spouse (b.~1903), then head of a 9-person household.
Age 37
b. ~1903
Female
Spouse
Born: Ohio
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Jackson-County, Ohio |
| Surname | Clark |
| Given Name | Frances |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 37 |
| Marital Status | Married |
| Birthplace | Ohio |
| 1935 Residence (City) | Jefferson Township |
| 1935 Residence (County) | Jackson |
| Additional Details | |
| Class of Worker | 0 |
| Highest Grade | 6 |
| 1935 Residence | Same House |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
| Township / Ward | Jefferson Township |
| Est. Birth Year | ~1903 |
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 Frances | Age | Birth yr |
|---|---|---|---|---|
| Joan Clark | Daughter | — | 4 | ~1936 |
| Paul Clark | Son | — | 2 | ~1938 |
| Frances Clark | Spouse | — | 37 | ~1903 |
| Beatrice Clark | Daughter | — | 9 | ~1931 |
| Arthur Clark | Head | — | 39 | ~1901 |
| Dorothy Clark | Daughter | — | 13 | ~1927 |
| Dessie Clark | Daughter | — | 17 | ~1923 |
| Lillian Clark | Daughter | — | 7 | ~1933 |
| David Clark | Son | — | 15 | ~1925 |
Census Appearances
1930
Jackson, Ohio
Spouse, age 27
Jackson, Ohio · implied b. ~1903 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Clark |
| Given Name | Frances |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 27 |
| Marital Status | Married |
| Birthplace | Ohio |
| Age at First Marriage | 19 |
| Father's Birthplace | Ohio |
| Mother's Birthplace | Ohio |
| Occupation | none |
| Can Read/Write | Yes |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
1940
Jackson-County, Ohio
Spouse, age 37
Jackson-County, Ohio · implied b. ~1903 — 9 household members
| Surname | Clark |
| Given Name | Frances |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 37 |
| Marital Status | Married |
| Birthplace | Ohio |
| 1935 Residence (City) | Jefferson Township |
| 1935 Residence (County) | Jackson |
| Class of Worker | 0 |
| Highest Grade | 6 |
| 1935 Residence | Same House |
| 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 Frances Clark across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Frances Clark
Spouse · 1940 · age 37 · b. ~1903 · Ohio
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Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1940 US Federal Census — Jackson-County, Ohio
Open full size
1940 US Federal Census — Jackson-County, Ohio
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-03089-00213)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Orby Townsend | 16 | Orphan | New Worker | Ohio |
| 42 | Paul W. Townsend | 7 | Orphan | — | Ohio |
| 43 | Abraham Sharp | 51 | Head | — | Ohio |
| 44 | Mary Jane Sharp | 56 | Wife | — | Ohio |
| 45 | Edward Harnold | 60 | Head | Laborer | Ohio |
| 46 | Jennie Harnold | 49 | Wife | — | Ohio |
| 47 | Hershel Harnold | 29 | Son | Laborer | Ohio |
| 48 | Grace B. Crabtree | 66 | Head | — | Ohio |
| 49 | Jacob B. Oiler | 43 | Head | Laborer | Ohio |
| 50 | Cathrine Oiler | 48 | Wife | Cook | Ohio |
| 51 | Margaret Oiler | 15 | Daughter | — | Ohio |
| 52 | Alice H. Oiler | 12 | Son | — | Ohio |
| 53 | Arthur Clark | 39 | Head | Laborer | Ohio |
| 54 | Frances Clark THIS PERSON | 37 | Wife | — | Ohio |
| 55 | Dessie Violet Clark | 17 | Daughter | — | Ohio |
| 56 | David Wendell Clark | 15 | Son | — | Ohio |
| 57 | Dorothy Faye Clark | 13 | Daughter | — | Ohio |
| 58 | Beatrice Lucine Clark | 9 | Daughter | — | Ohio |
| 59 | Lillian Juanita Clark | 7 | Daughter | — | Ohio |
| 60 | Joan Julia Clark | 4 | Daughter | — | Ohio |
| 61 | Paul V. Clark | 2 | Son | — | Ohio |
| 62 | Wilford D. Snyder | 26 | Head | Miner | Ohio |
| 63 | Mary Del Snyder | 24 | Wife | — | Ohio |
| 64 | Daniel Snyder | 4 | Son | — | Ohio |
| 65 | Marlyn Snyder | 2 | Daughter | — | Ohio |
| 66 | Betty Snyder | 0 | Daughter | — | Ohio |
| 67 | Carl Snyder | 32 | Head | Miner | Ohio |
| 68 | Eva Snyder | 32 | Wife | — | Ohio |
| 69 | Carl Edward Snyder | 13 | Son | — | Ohio |
| 70 | Hazel Snyder | 10 | Daughter | — | Ohio |
| 71 | Melva Snyder | 8 | Daughter | — | Ohio |
| 72 | David Snyder | 6 | Son | — | Ohio |
| 73 | Shirley Snyder | 5 | Daughter | — | Ohio |
| 74 | Patricia Snyder | 3 | Daughter | — | Ohio |
| 75 | Donna Jean Snyder | 2 | Daughter | — | Ohio |
| 76 | Robert Snyder | 1 | Son | — | Ohio |
| 77 | William Harrison Snyder | 0 | Son | — | Ohio |
| 78 | Jacob D. Snyder | 52 | Head | Laborer | Ohio |
| 79 | Allie Snyder | 53 | Wife | — | Ohio |
| 80 | Dorothy Snyder | 23 | Daughter | — | Ohio |
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)