MW
Marion White — 1940 US Census Record
Model Tree available1940 United States Federal Census · Cook-County, Illinois
Our Model Tree links this Marion White across the 1920, 1930 and 1940 US Censuses in Cook-County, Illinois (XGBoost, ~Confirmed), with identified parents Samuel & Samuel — first a daughter (b.~1918), then head of a 6-person household.
Age 22
b. ~1918
Female
Daughter
Born: Illinois
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Cook-County, Illinois |
| Surname | White |
| Given Name | Marion |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | Black |
| Age | 22 |
| Marital Status | Single |
| Birthplace | Illinois |
| 1935 Residence (City) | Evanston |
| 1935 Residence (County) | Cook |
| Additional Details | |
| Occupation | Domestic |
| Industry | Private family |
| Class of Worker | PW |
| Hours Worked | 50 |
| Income (1939) | 520 |
| Highest Grade | H 3 |
| 1935 Residence | Same place |
| Birth State | Illinois |
| Birth Country | United States |
| Birthplace (normalized) | illinois |
| Occupation | Domestic |
| Township / Ward | Evanston |
| Est. Birth Year | ~1918 |
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.
6 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Marion | Age | Birth yr |
|---|---|---|---|---|
| Robert White | Son | — | 11 | ~1929 |
| Marion White | Daughter | — | 22 | ~1918 |
| Samuel White | Head | — | 41 | ~1899 |
| Richard White | Son | — | 15 | ~1925 |
| Beulah White | Daughter | — | 13 | ~1927 |
| Evelyn White | Spouse | — | 41 | ~1899 |
Census Appearances
1920
Cook, Illinois
Daughter, age 1
Cook, Illinois · implied b. ~1919 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | White |
| Given Name | Marion |
| Relationship to Head | daughter |
| Sex | F |
| Color / Race | Black |
| Age | 1 |
| Marital Status | Single |
| Birthplace | Illinois |
| Father's Birthplace | South Carolina |
| Mother's Birthplace | South Carolina |
| Occupation | none |
| Birth State | Illinois |
| Birth Country | United States |
| Birthplace (normalized) | illinois |
1930
Cook, Illinois
Daughter, age 12
Cook, Illinois · implied b. ~1918 — 8 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | White |
| Given Name | Marion |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | Black |
| Age | 12 |
| Marital Status | Single |
| Birthplace | Illinois |
| Father's Birthplace | S. Carolina |
| Mother's Birthplace | S. Carolina |
| Can Read/Write | Yes |
| Birth State | Illinois |
| Birth Country | United States |
| Birthplace (normalized) | illinois |
1940
Cook-County, Illinois
Daughter, age 22
Cook-County, Illinois · implied b. ~1918 — 6 household members
| Surname | White |
| Given Name | Marion |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | Black |
| Age | 22 |
| Marital Status | Single |
| Birthplace | Illinois |
| 1935 Residence (City) | Evanston |
| 1935 Residence (County) | Cook |
| Occupation | Domestic |
| Industry | Private family |
| Class of Worker | PW |
| Hours Worked | 50 |
| Income (1939) | 520 |
| Highest Grade | H 3 |
| 1935 Residence | Same place |
| Birth State | Illinois |
| Birth Country | United States |
| Birthplace (normalized) | illinois |
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 Marion White across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: father Samuel White (~0.92 confidence) and father Samuel White (~0.92 confidence) and father Samuel White (~0.92 confidence) and mother Evelyn White (~0.92 confidence) and mother Evelyn White (~0.92 confidence) and mother Evelyn White (~0.92 confidence). The pedigree spans 1 generation with 6 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
Samuel White
b. ~1899
Source father
● Household
· direct · ~0.92
Father
Samuel White
b. ~1899
Source father
● Household
· direct · ~0.92
Father
Samuel White
b. ~1899
Source father
● Household
· direct · ~0.92
Mother
Evelyn White
b. ~1899
Source mother
● Household
· direct · ~0.92
Mother
Evelyn White
b. ~1899
Source mother
● Household
· direct · ~0.92
Mother
Evelyn White
b. ~1899
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Marion White
Daughter · 1940 · age 22 · b. ~1918 · Illinois
★ You are viewing this record
Sibling
Robert White
Sibling · 1940 · age 11
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Richard White
Sibling · 1940 · age 15
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Beulah White
Sibling · 1940 · age 13
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 — Cook-County, Illinois
Open full size
1940 US Federal Census — Cook-County, Illinois
Page Contents
39 people indexed on this census page (nara:1940:m-t0627-00779-00054)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Helen Scott | 33 | Wife | Housework | Mississippi |
| 2 | Geraldine Adams | 11 | Daughter | — | Illinois |
| 3 | Willard Adams | 33 | Lodger | Porter | Mississippi |
| 4 | William Sihart | Sibert | 44 | Head | Laborer | Georgia |
| 5 | Lucy Sihart | Sibert | 40 | Wife | — | Georgia |
| 6 | Ronald Sihart | Sibert | 21 | Son | Porter | Illinois |
| 7 | William Jr. Sihart | Sibert | 14 | Son | — | Illinois |
| 8 | Earl Sihart | Sibert | 11 | Son | — | Illinois |
| 9 | Adolph Fisher | 79 | Head | — | Tennessee |
| 10 | Mary Fisher | 30 | Daughter | Housework | Illinois |
| 11 | Mary Adams | 54 | Daughter | — | Georgia |
| 12 | Samuel White | 41 | Head | Chauffeur | Illinois |
| 13 | Evelyn White | 41 | Wife | — | Illinois |
| 14 | Marion White THIS PERSON | 22 | Daughter | Domestic | Illinois |
| 15 | Richard White | 15 | Son | Delivery Boy | Illinois |
| 16 | Beulah White | 13 | Daughter | — | Illinois |
| 17 | Robert White | 11 | Son | — | Illinois |
| 18 | Joseph Sizenore | Sizemore | 21 | Head | Mechanic | Illinois |
| 19 | Jacqueline Sizenore | Sizemore | 19 | Daughter | — | Illinois |
| 20 | Alfreda Sizenore | Sizemore | 22 | Wife | Tape Coat | Georgia |
| 21 | Jessie Sizenore | Sizemore | 5 | Daughter | — | Illinois |
| 22 | Jessie J. Sizenore | Sizemore | 5 | Son | — | Illinois |
| 23 | Carlton Sizenore | Sizemore | 4 | Son | — | Illinois |
| 24 | Harry P. Sizenore | Sizemore | 31 | Head | Laborer | Georgia |
| 25 | Harry P. Jackson | 31 | Head | Laborer | Georgia |
| 26 | Freddie Jackson | 22 | Wife | — | Georgia |
| 27 | Harry P. Jr. Jackson | 6 | Son | — | Illinois |
| 28 | Freddie Jackson | 5 | Daughter | — | Illinois |
| 29 | Patricia Jackson | 3 | Daughter | — | Illinois |
| 30 | Eugene Nelson | 60 | Head | Janitor | Georgia |
| 31 | John Nelson | 42 | Son | Laborer | Mississippi |
| 32 | Louise Nelson | 16 | Daughter | — | Illinois |
| 33 | Clarence Nelson | 15 | Son | — | Illinois |
| 34 | Charles Nelson | 13 | Son | — | Illinois |
| 35 | Rosary Nelson | 11 | Daughter | — | Illinois |
| 36 | Arthur Currie | 30 | Lodger | Puller | Alabama |
| 37 | Fay Currie | 38 | Lodger | Glass Blower | Tennessee |
| 38 | James R. Watkins | 43 | Head | Engineer | Tennessee |
| 39 | Francis Watkins | 36 | Wife | Clerk | Texas |
Related Census Records
Pedigree Summary
Marion + 3 siblings
Gen 1 · 6 parents
~0.92
Max depth 4 (1900–1950 window)
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)