EC
Evelyn Clark — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Duval-County, Florida
Our Model Tree links this Evelyn Clark across the 1930 and 1940 US Censuses in Duval-County, Florida (XGBoost, ~Confirmed) — first a daughter (b.~1926), then head of a 9-person household.
Age 14
b. ~1926
Female
Daughter
Born: Florida
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Duval-County, Florida |
| Surname | Clark |
| Given Name | Evelyn |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | Black |
| Age | 14 |
| Marital Status | Single |
| Birthplace | Florida |
| 1935 Residence (City) | R |
| 1935 Residence (County) | Duval |
| Additional Details | |
| Highest Grade | No 7 |
| 1935 Residence | Florida |
| Birth State | Florida |
| Birth Country | United States |
| Birthplace (normalized) | florida |
| Township / Ward | Precinct 30 |
| Est. Birth Year | ~1926 |
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 Evelyn | Age | Birth yr |
|---|---|---|---|---|
| Rosie Clark | Spouse | — | 42 | ~1898 |
| Clorth Clark | Daughter | — | 30 | ~1910 |
| Eva Clark | Daughter | — | 11 | ~1929 |
| Pauline Clark | Daughter | — | 8 | ~1932 |
| Archie Clark | Son | — | 22 | ~1918 |
| Walter Clark | Head | — | 57 | ~1883 |
| Horace Clark | Son | — | 23 | ~1917 |
| Evelyn Clark | Daughter | — | 14 | ~1926 |
| Lula Clark | Daughter | — | 18 | ~1922 |
Census Appearances
1930
Duval, Florida
Daughter, age 3
Duval, Florida · implied b. ~1927 — 3 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Clark |
| Given Name | Evelyn |
| Relationship to Head | daughter |
| Sex | F |
| Color / Race | White |
| Age | 3 |
| Marital Status | Single |
| Birthplace | Florida |
| Father's Birthplace | Georgia |
| Mother's Birthplace | Florida |
| Birth State | Florida |
| Birth Country | United States |
| Birthplace (normalized) | florida |
1940
Duval-County, Florida
Daughter, age 14
Duval-County, Florida · implied b. ~1926 — 9 household members
| Surname | Clark |
| Given Name | Evelyn |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | Black |
| Age | 14 |
| Marital Status | Single |
| Birthplace | Florida |
| 1935 Residence (City) | R |
| 1935 Residence (County) | Duval |
| Highest Grade | No 7 |
| 1935 Residence | Florida |
| Birth State | Florida |
| Birth Country | United States |
| Birthplace (normalized) | florida |
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 Evelyn Clark across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Evelyn Clark
Daughter · 1940 · age 14 · b. ~1926 · Florida
★ You are viewing this record
Sibling
Horace Clark
Sibling · 1940 · age 23
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Archie Clark
Sibling · 1940 · age 22
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Pauline Clark
Sibling · 1940 · age 8
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Eva Clark
Sibling · 1940 · age 11
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Lula Clark
Sibling · 1940 · age 18
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Clorth Clark
Sibling · 1940 · age 30
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 — Duval-County, Florida
Open full size
1940 US Federal Census — Duval-County, Florida
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-00584-00531)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Willene Matthews | 10 | Daughter | — | Florida |
| 42 | Walter Clark | 57 | Head | Laborer | Florida |
| 43 | Rosie Clark | 42 | Wife | Cook | Florida |
| 44 | Clorth Clark | 30 | Daughter | Housekeeper | Florida |
| 45 | Archie Clark | 22 | Son | Laborer | Florida |
| 46 | Horace Clark | 23 | Son | Laborer | Florida |
| 47 | Lula Clark | 18 | Daughter | — | Florida |
| 48 | Evelyn Clark THIS PERSON | 14 | Daughter | — | Florida |
| 49 | Eva Mae Clark | 11 | Daughter | — | Florida |
| 50 | Pauline Clark | 8 | Daughter | — | Florida |
| 51 | Israel Alexander | 21 | Head | Gardener | Florida |
| 52 | Ruth Alexander | 16 | Wife | — | Florida |
| 53 | Raymond D. De Jaro | 48 | Head | — | New York |
| 54 | Walter A. Kuhl | 37 | Head | Truck Driver | Panama |
| 55 | Lucinda Kuhl | 41 | Wife | — | Georgia |
| 56 | William Kuhl | 23 | Son | Teacher | Florida |
| 57 | Catherine Kuhl | 12 | Daughter | — | Florida |
| 58 | Lillian Kuhl | 15 | Daughter | — | Florida |
| 59 | Isaac Washington | 63 | Head | Laborer | Florida |
| 60 | James Sr. Thompson | 49 | Head | Laborer | Florida |
| 61 | Alfred Thompson | 25 | Son | Laborer | Florida |
| 62 | Edward Thompson | 22 | Son | Laborer | Florida |
| 63 | Effie Thompson | 19 | Daughter | — | Florida |
| 64 | Lily Mae Thompson | 8 | Daughter | — | Florida |
| 65 | James Jr. Thompson | 27 | Head | Laborer | Florida |
| 66 | Rosie Thompson | 36 | Wife | Laundress | Georgia |
| 67 | June Thompson | 13 | Daughter | — | Florida |
| 68 | Frederick Nelson | 71 | Head | — | Sweden |
| 69 | Nellie Faust | 40 | Head | — | Georgia |
| 70 | Joseph Faust | 24 | Son | — | Florida |
| 71 | James A. Townsend | 42 | Head | Farmer | Florida |
| 72 | Marie Townsend | 38 | Wife | Laborer | Florida |
| 73 | Helen Townsend | 18 | Daughter | — | Florida |
| 74 | Marie Townsend | 14 | Daughter | — | Florida |
| 75 | Edward Townsend | 10 | Son | — | Florida |
| 76 | Juanita Townsend | 8 | Daughter | — | Florida |
| 77 | Angie Townsend | 6 | Daughter | — | Florida |
| 78 | Mabel E. Townsend | 4 | Daughter | — | Florida |
| 79 | Jean V. Townsend | 2 | Daughter | — | Florida |
| 80 | John J. Townsend | 0 | Son | — | Florida |
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)