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Eva Young — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Cook-County, Illinois
Our Model Tree links this Eva Young across the 1930 and 1940 US Censuses in Cook-County, Illinois (XGBoost, ~Confirmed) — first a daughter (b.~1927), then head of a 9-person household.
Age 13
b. ~1927
Female
Daughter
Born: Illinois
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Cook-County, Illinois |
| Surname | Young |
| Given Name | Eva |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | Black |
| Age | 13 |
| Marital Status | Single |
| Birthplace | Illinois |
| 1935 Residence (City) | Chicago city |
| 1935 Residence (County) | Cook |
| Additional Details | |
| Highest Grade | H-1 |
| 1935 Residence | Same place |
| Birth State | Illinois |
| Birth Country | United States |
| Birthplace (normalized) | illinois |
| Township / Ward | Chicago City |
| Est. Birth Year | ~1927 |
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 Eva | Age | Birth yr |
|---|---|---|---|---|
| Dolores Young | Daughter | — | 14 | ~1926 |
| Clarence Jackson | Other | — | 24 | ~1916 |
| Freida Young | Daughter | — | 11 | ~1929 |
| Winifred Jackson | Daughter | — | 3 | ~1937 |
| Edith Young | Other | — | 46 | ~1894 |
| Clifford Jackson | Son | — | 1 | ~1939 |
| Julia Jackson | Spouse | — | 17 | ~1923 |
| Richard Oden | Head | — | 50 | ~1890 |
| Eva Young | Daughter | — | 13 | ~1927 |
Census Appearances
1930
Cook, Illinois
Daughter, age 3
Cook, Illinois · implied b. ~1927 — 10 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Young |
| Given Name | Eva |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | Black |
| Age | 3 |
| Marital Status | Single |
| Birthplace | Illinois |
| Father's Birthplace | Mississippi |
| Mother's Birthplace | Mississippi |
| Birth State | Illinois |
| Birth Country | United States |
| Birthplace (normalized) | illinois |
1940
Cook-County, Illinois
Daughter, age 13
Cook-County, Illinois · implied b. ~1927 — 9 household members
| Surname | Young |
| Given Name | Eva |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | Black |
| Age | 13 |
| Marital Status | Single |
| Birthplace | Illinois |
| 1935 Residence (City) | Chicago city |
| 1935 Residence (County) | Cook |
| Highest Grade | H-1 |
| 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 Eva Young across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Eva Young
Daughter · 1940 · age 13 · b. ~1927 · Illinois
★ You are viewing this record
Sibling
Dolores Young
Sibling · 1940 · age 14
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Clifford Jackson
Sibling · 1940 · age 1
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Winifred Jackson
Sibling · 1940 · age 3
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Freida Young
Sibling · 1940 · age 11
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
40 people indexed on this census page (nara:1940:m-t0627-00925-00675)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Bertha Jackson | 26 | Head | Seamstress | Mississippi |
| 2 | Goldia Jackson | 3 | Daughter | — | Illinois |
| 3 | Sandra Jackson | 1 | Daughter | — | Illinois |
| 4 | Louella Smith | 50 | Mother | — | Mississippi |
| 5 | Sam Thomas | 37 | Head | Bicycle Repairer | Arkansas |
| 6 | Irene Alston | 37 | Head | Sausage Linker | Alabama |
| 7 | Abraham Alston | 20 | Son | — | Arkansas |
| 8 | Jesse Alston | 19 | Son | — | Arkansas |
| 9 | William Alston | 16 | Son | — | Arkansas |
| 10 | Edward Terry | 51 | Head | — | Alabama |
| 11 | Lorena Terry | 48 | Wife | Handicraft Worker | Mississippi |
| 12 | Howard Jordan | 38 | Head | Automobile Mechanic | Georgia |
| 13 | Hallie Jordan | 32 | Wife | Maid | Georgia |
| 14 | Ellis Walter | 29 | Lodger | Laborer | Georgia |
| 15 | Mamie Walter | 29 | Lodger | — | Georgia |
| 16 | Gula Mae Walter | 5 | Lodger | — | Georgia |
| 17 | Frank Walter | 4 | Lodger | — | Georgia |
| 18 | James Ellis | 46 | Head | Laborer | Texas |
| 19 | Aldell Ellis | 15 | Daughter | — | Illinois |
| 20 | Richard Oden | 50 | Head | Laborer | Tennessee |
| 21 | Edith Young | 46 | Lodger | — | Mississippi |
| 22 | Dolores Young | 14 | Daughter | — | Illinois |
| 23 | Eva Young THIS PERSON | 13 | Daughter | — | Illinois |
| 24 | Freida Young | 11 | Daughter | — | Illinois |
| 25 | Clarence Jackson | 24 | Lodger | Porter | Alabama |
| 26 | Julia Mae Jackson | 17 | Wife | — | Tennessee |
| 27 | Winifred Jackson | 3 | Daughter | — | Illinois |
| 28 | Clifford Jackson | 1 | Son | — | Illinois |
| 29 | Mary Mcdore | 20 | Head | — | Tennessee |
| 30 | Willie Wright | 50 | Head | Laborer | Georgia |
| 31 | Lucinda Wright | 68 | Mother | — | So. Carolina |
| 32 | Mary Jones | 38 | Head | Maid | Georgia |
| 33 | Mary Johnson | 40 | Lodger | Wash-Woman | Virginia |
| 34 | Sam Holard | 46 | Lodger | Laborer | Mississippi |
| 35 | Sam Jackson | 39 | Lodger | Laborer | Tennessee |
| 36 | Fred Robinson | 48 | Head | Laborer | Louisiana |
| 37 | Bessie Robinson | 44 | Wife | — | Louisiana |
| 38 | Viola Williams | 39 | Head | Cook | Kentucky |
| 39 | Selena Olvin | 46 | Head | — | Mississippi |
| 40 | Robert Halloway | 47 | Lodger | Presser | 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)