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Catherine Clark — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Knox-County, Tennessee
Our Model Tree links this Catherine Clark across the 1930 and 1940 US Censuses in Knox-County, Tennessee (XGBoost, ~Confirmed) — first a daughter (b.~1928), then head of a 10-person household.
Age 12
b. ~1928
Female
Daughter
Born: Tennessee
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Knox-County, Tennessee |
| Surname | Clark |
| Given Name | Catherine E |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 12 |
| Marital Status | Single |
| Birthplace | Tennessee |
| 1935 Residence (City) | Knoxville City |
| 1935 Residence (County) | Knox |
| Additional Details | |
| Highest Grade | No 5 |
| 1935 Residence | Same Place |
| Birth State | Tennessee |
| Birth Country | United States |
| Birthplace (normalized) | tennessee |
| Township / Ward | Knoxville City |
| Est. Birth Year | ~1928 |
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.
10 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Catherine | Age | Birth yr |
|---|---|---|---|---|
| Martha Clark | Daughter | — | ~1940 | |
| James Clark | Son | — | 4 | ~1936 |
| Bernice Clark | Daughter | — | 10 | ~1930 |
| Janice Clark | Daughter | — | 6 | ~1934 |
| Robert Clark | Son | — | 8 | ~1932 |
| Thelma Clark | Spouse | — | 24 | ~1916 |
| Billy Clark | Daughter | — | 15 | ~1925 |
| Catherine Clark | Daughter | — | 12 | ~1928 |
| Maybelle Clark | Daughter | — | 1 | ~1939 |
| James Clark | Head | — | 34 | ~1906 |
Census Appearances
1930
Knox, Tennessee
Daughter, age 2
Knox, Tennessee · implied b. ~1928 — 7 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Clark |
| Given Name | Catherine |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 2 |
| Marital Status | Single |
| Birthplace | Tennessee |
| Father's Birthplace | Tennessee |
| Mother's Birthplace | Tennessee |
| Birth State | Tennessee |
| Birth Country | United States |
| Birthplace (normalized) | tennessee |
1940
Knox-County, Tennessee
Daughter, age 12
Knox-County, Tennessee · implied b. ~1928 — 10 household members
| Surname | Clark |
| Given Name | Catherine E |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 12 |
| Marital Status | Single |
| Birthplace | Tennessee |
| 1935 Residence (City) | Knoxville City |
| 1935 Residence (County) | Knox |
| Highest Grade | No 5 |
| 1935 Residence | Same Place |
| Birth State | Tennessee |
| Birth Country | United States |
| Birthplace (normalized) | tennessee |
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 Catherine Clark across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Catherine Clark
Daughter · 1940 · age 12 · b. ~1928 · Tennessee
★ You are viewing this record
Sibling
Robert Clark
Sibling · 1940 · age 8
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Bernice Clark
Sibling · 1940 · age 10
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Billy Clark
Sibling · 1940 · age 15
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Janice Clark
Sibling · 1940 · age 6
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Maybelle Clark
Sibling · 1940 · age 1
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
James Clark
Sibling · 1940 · age 4
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Martha Clark
Sibling · 1940 · age
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 — Knox-County, Tennessee
Open full size
1940 US Federal Census — Knox-County, Tennessee
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-03957-00519)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Hannah Dooley | 72 | — | Servant | Tennessee |
| 2 | Walter A Dooley | 26 | Nephew | Chemist | Tennessee |
| 3 | James E Stair | 32 | Head | Upholsterer | Tennessee |
| 4 | Maude C Stair | 46 | Wife | Owner Operator | Tennessee |
| 5 | James E Jr Stair | 27 | Son | — | Tennessee |
| 6 | Ends Black Hale | 26 | — | — | Black 127 |
| 7 | Vaughan Jones | 32 | Head | Dock Worker | Tennessee |
| 8 | Ebbie W Jones | 29 | Wife | — | Tennessee |
| 9 | John H Jones | 10 | Son | — | Tennessee |
| 10 | Vaughan Jr Jones | 9 | Son | — | Tennessee |
| 11 | James S Jones | 7 | Son | — | Tennessee |
| 12 | Curtis L Jones | 5 | Son | — | Tennessee |
| 13 | Beulah M Jones | 3 | Daughter | — | Tennessee |
| 14 | Daniel P Jones | 67 | Father | — | Tennessee |
| 15 | Tiny A Jones | 68 | Mother | — | Tennessee |
| 16 | George W Walters | 67 | Head | Machinist | Tennessee |
| 17 | Sarah J Walters | 66 | Wife | — | Virginia |
| 18 | Minida Caldwell | 34 | Daughter | Saleswoman | Tennessee |
| 19 | Thomas G Comber | 57 | Head | Manager | England |
| 20 | Mary G Comber | 53 | Wife | — | Massachusetts |
| 21 | Helen M Comber | 18 | Daughter | — | Massachusetts |
| 22 | Kathleen R Comber | 15 | Daughter | — | Massachusetts |
| 23 | John L Hicks | 36 | Head | Pattern Maker | Tennessee |
| 24 | Mary L Hicks | 32 | Wife | — | Tennessee |
| 25 | William R Hicks | 12 | Son | — | Tennessee |
| 26 | Frances G Hicks | 10 | Daughter | — | Tennessee |
| 27 | James B Clark | 34 | Head | Hat Blocker | Tennessee |
| 28 | Thelma B Clark | 24 | Wife | — | Tennessee |
| 29 | Billy G Clark | 15 | Daughter | — | Tennessee |
| 30 | Catherine E Clark THIS PERSON | 12 | Daughter | — | Tennessee |
| 31 | Bernice Clark | 10 | Daughter | — | Tennessee |
| 32 | Robert E Clark | 8 | Son | — | Tennessee |
| 33 | Janice Clark | 6 | Daughter | — | Tennessee |
| 34 | James B Jr Clark | 4 | Son | — | Tennessee |
| 35 | Maybelle Clark | 1 | Daughter | — | Tennessee |
| 36 | Martha G Clark | 0 | Daughter | — | Tennessee |
| 37 | Kenneth Greene | 23 | Head | Truck Driver | Tennessee |
| 38 | Paulita Greene | 31 | Wife | Quitter | Tennessee |
| 39 | Samuel Wallace | 25 | Head | Science Teacher | Tennessee |
| 40 | Thelma H Wallace | 21 | Wife | — | Tennessee |
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)