JC
Jessie Clark — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Mobile-County, Alabama
Our Model Tree links this Jessie Clark across the 1930 and 1940 US Censuses in Mobile-County, Alabama (XGBoost, ~Confirmed) — first a daughter (b.~1924), then head of a 7-person household.
Age 16
b. ~1924
Female
Daughter
Born: Alabama
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Mobile-County, Alabama |
| Surname | Clark |
| Given Name | Jessie Mary |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | Black |
| Age | 16 |
| Marital Status | Single |
| Birthplace | Alabama |
| 1935 Residence (City) | Mobile City |
| 1935 Residence (County) | Mobile |
| Additional Details | |
| Hours Worked | 6 |
| Income (1939) | 0 |
| Highest Grade | Hs 3 |
| 1935 Residence | Same place |
| Birth State | Alabama |
| Birth Country | United States |
| Birthplace (normalized) | alabama |
| Township / Ward | Mobile City |
| 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.
7 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Jessie | Age | Birth yr |
|---|---|---|---|---|
| Jessie Clark | Daughter | — | 16 | ~1924 |
| Lorine Clark | Daughter | — | 7 | ~1933 |
| Ulmash Clark | Daughter | — | 10 | ~1930 |
| Marion Clark | Son | — | 8 | ~1932 |
| Lee Clark | Head | — | 44 | ~1896 |
| Lee Clark | Son | — | 11 | ~1929 |
| Odessa Clark | Spouse | — | 46 | ~1894 |
Census Appearances
1930
Mobile, Alabama
Daughter, age 8
Mobile, Alabama · implied b. ~1922 — 9 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Clarke |
| Given Name | Jessie Mae |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | Black |
| Age | 8 |
| Marital Status | Single |
| Birthplace | Alabama |
| Father's Birthplace | Alabama |
| Mother's Birthplace | Alabama |
| Occupation | none |
| Can Read/Write | Yes |
| Birth State | Alabama |
| Birth Country | United States |
| Birthplace (normalized) | alabama |
1940
Mobile-County, Alabama
Daughter, age 16
Mobile-County, Alabama · implied b. ~1924 — 7 household members
| Surname | Clark |
| Given Name | Jessie Mary |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | Black |
| Age | 16 |
| Marital Status | Single |
| Birthplace | Alabama |
| 1935 Residence (City) | Mobile City |
| 1935 Residence (County) | Mobile |
| Hours Worked | 6 |
| Income (1939) | 0 |
| Highest Grade | Hs 3 |
| 1935 Residence | Same place |
| Birth State | Alabama |
| Birth Country | United States |
| Birthplace (normalized) | alabama |
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 Jessie Clark across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Jessie Clark
Daughter · 1940 · age 16 · b. ~1924 · Alabama
★ You are viewing this record
Sibling
Marion Clark
Sibling · 1940 · age 8
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Lorine Clark
Sibling · 1940 · age 7
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Lee Clark
Sibling · 1940 · age 11
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Ulmash Clark
Sibling · 1940 · age 10
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 — Mobile-County, Alabama
Open full size
1940 US Federal Census — Mobile-County, Alabama
Page Contents
39 people indexed on this census page (nara:1940:m-t0627-00064-00871)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Thelma Battle | 12 | Daughter | — | Alabama |
| 2 | Lee Clark | 44 | Head | Porter | Alabama |
| 3 | Odessa Clark | 46 | Wife | Maid | Alabama |
| 4 | Jessie Mary Clark THIS PERSON | 16 | Daughter | — | Alabama |
| 5 | Lee Jr. Clark | 11 | Son | — | Alabama |
| 6 | Ulmash Lee Clark | 10 | Daughter | — | Alabama |
| 7 | Marion Clark | 8 | Son | — | Alabama |
| 8 | Lorine Clark | 7 | Daughter | — | Alabama |
| 9 | Fred Robinson | 40 | Head | Longshoreman | Alabama |
| 10 | Sarah Robinson | 38 | Wife | Maid | Alabama |
| 11 | Bertha Lee Riper | 14 | Niece | — | Alabama |
| 12 | Gertrude Wells | 8 | Niece | — | Alabama |
| 13 | James Ellis Walker | 48 | Head | Longshoreman | Alabama |
| 14 | Leon Walker | 15 | Son | — | Alabama |
| 15 | Linton Lodstone | 54 | Head | Longshoreman | Alabama |
| 16 | Pearl Lodstone | 58 | Mother | Maid | Alabama |
| 17 | Mary Simms | 19 | Niece | Maid | Alabama |
| 18 | Norma Glover | 44 | Head | — | Alabama |
| 19 | James Glover | 21 | Son | — | Alabama |
| 20 | Willie Mae Stewart | 28 | Daughter | — | Alabama |
| 21 | Leo Stewart | 3 | Son | — | Alabama |
| 22 | Quentilla Jackson | 24 | Daughter | Maid | Alabama |
| 23 | Ethel Carter | 42 | Head | Maid | Alabama |
| 24 | Lelochs Carter | 15 | Son | — | Alabama |
| 25 | Willie Dowell | 39 | Head | Longshoreman | Alabama |
| 26 | Alice Dowell | 35 | Wife | — | Alabama |
| 27 | Robert William | 36 | Head | Longshoreman | Alabama |
| 28 | Lurine William | 31 | Wife | Maid | Mississippi |
| 29 | Josephine William | 15 | Daughter | — | Alabama |
| 30 | Ellen William | 8 | Daughter | — | Alabama |
| 31 | Birdie William | 7 | Daughter | — | Alabama |
| 32 | Walter William | 5 | Son | — | Alabama |
| 33 | Iodimus William | 2 | Son | — | Alabama |
| 34 | Winston William | 1 | Son | — | Alabama |
| 35 | Delie Moore | 40 | Head | Maid | Alabama |
| 36 | Benjamin Coleman | 46 | Lodger | Porter | Alabama |
| 37 | Louise Edwards | 45 | Head | Maid | Alabama |
| 38 | Rose Mary James | 44 | Sister | Maid | Alabama |
| 39 | Israel Rhoden | 39 | Head | Longshoreman | Alabama |
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)