EW
Eleanor Williams — 1930 US Census Record
Linked across censuses1930 United States Federal Census · Cook, Illinois
Our Model Tree links this Eleanor Williams across the 1930 and 1940 US Censuses in Cook, Illinois (XGBoost, ~Confirmed) — first a daughter (b.~1918), then head of a 9-person household.
Age 12
b. ~1918
Female
Daughter
Born: Illinois
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Cook, Illinois |
| Surname | Williams |
| Given Name | Eleanor |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 12 |
| Marital Status | Single |
| Birthplace | Illinois |
| Father's Birthplace | Illinois |
| Mother's Birthplace | Kentucky |
| Additional Details | |
| Can Read/Write | Yes |
| Birth State | Illinois |
| Birth Country | United States |
| Birthplace (normalized) | illinois |
| Township / Ward | Chicago City |
| 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.
9 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to Eleanor | Age | Birth yr |
|---|---|---|---|---|
| Florence Williams | Daughter | — | 11 | ~1919 |
| Eleanor Williams | Daughter | — | 12 | ~1918 |
| Richard Williams | Son | — | 15 | ~1915 |
| Charles Williams | Head | — | 53 | ~1877 |
| Elmer Williams | Son | — | 17 | ~1913 |
| Raymond Williams | Son | — | 9 | ~1921 |
| Jennie Williams | Spouse | — | 44 | ~1886 |
| Paul Williams | Son | — | 7 | ~1923 |
| Fred Williams | Son | — | 1 | ~1929 |
Census Appearances
1930
Cook, Illinois
Daughter, age 12
Cook, Illinois · implied b. ~1918 — 9 household members
| Surname | Williams |
| Given Name | Eleanor |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 12 |
| Marital Status | Single |
| Birthplace | Illinois |
| Father's Birthplace | Illinois |
| Mother's Birthplace | Kentucky |
| Can Read/Write | Yes |
| Birth State | Illinois |
| Birth Country | United States |
| Birthplace (normalized) | illinois |
1940
Cook-County, Illinois
Daughter, age 23
Cook-County, Illinois · implied b. ~1917 — 11 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | William |
| Given Name | Eleanor |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 23 |
| Marital Status | Single |
| Birthplace | Illinois |
| 1935 Residence (City) | Chicago City |
| 1935 Residence (County) | Cook |
| Occupation | House girl |
| Industry | Private Family |
| Class of Worker | PW |
| Hours Worked | 35 |
| Income (1939) | 312 |
| Highest Grade | 8 |
| 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 Eleanor Williams across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Eleanor Williams
Daughter · 1930 · age 12 · b. ~1918 · Illinois
★ You are viewing this record
Sibling
Paul Williams
Sibling · 1930 · age 7
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Richard Williams
Sibling · 1930 · age 15
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Florence Williams
Sibling · 1930 · age 11
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Raymond Williams
Sibling · 1930 · age 9
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Fred Williams
Sibling · 1930 · age 1
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Elmer Williams
Sibling · 1930 · age 17
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
1930 US Federal Census — Cook, Illinois
Open full size
1930 US Federal Census — Cook, Illinois
Page Contents
50 people indexed on this census page (ia:1930:illinoiscensus00reel488:0098)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | Le Roy J Guntner | 14 | Head | — | Illinois |
| 52 | John Traeger | 70 | Head | Janitor | Germany |
| 53 | Margaret Traeger | 65 | Wife | — | Germany |
| 54 | Arnold Vetter | 30 | Head | Machinist | Illinois |
| 55 | Ruth Vetter | 27 | Wife | — | Illinois |
| 56 | Herbert Jr Vetter | 10 | Son | — | Illinois |
| 57 | Raymond Vetter | 9 | Son | — | Illinois |
| 58 | Merle Vetter | 6 | Son | — | Illinois |
| 59 | Royce Vetter | 4 | Son | — | Illinois |
| 60 | Roland Vetter | 1 | Son | — | Illinois |
| 61 | Charles Williams | 53 | Head | Painter | Illinois |
| 62 | Jennie Williams | 44 | Wife | — | Kentucky |
| 63 | Elmer Williams | 17 | Son | Spec Deliv | Illinois |
| 64 | Richard Williams | 15 | Son | — | Illinois |
| 65 | Eleanor Williams THIS PERSON | 12 | Daughter | — | Illinois |
| 66 | Florence Williams | 11 | Daughter | — | Illinois |
| 67 | Raymond Williams | 9 | Son | — | Illinois |
| 68 | Paul Williams | 7 | Son | — | Illinois |
| 69 | Fred Williams | 1 | Son | — | Illinois |
| 70 | Emil Henry | 63 | Head | Ship Clerk | Germany |
| 71 | Bertha Henry | 60 | Wife | — | Germany |
| 72 | Gustave Holmgren | 66 | Head | Laborer | Sweden |
| 73 | Hilda Holmgren | 70 | Wife | — | Sweden |
| 74 | Fred Trautwetter | 30 | Head | Machinist | Germany |
| 75 | Anna Trautwetter | 29 | Wife | Seamstress | Germany |
| 76 | Fred Schmidt | 33 | Head | Moulder | Germany |
| 77 | Elsa Schmidt | 35 | Wife | Cook | Germany |
| 78 | William Septratt | 32 | Bro in law | Baker | Germany |
| 79 | Fred Septratt | 22 | Bro in law | Baker | Germany |
| 80 | Walter Septratt | 21 | Bro in law | Baker | Germany |
| 81 | George Callander | 59 | Head | — | Sweden |
| 82 | Mary Callander | 57 | Wife | — | Sweden |
| 83 | Walter Swanson | 54 | Head | Laborer | Sweden |
| 84 | Jennie Swanson | 37 | Wife | — | Sweden |
| 85 | Harold Swanson | 24 | Son | Laborer | Illinois |
| 86 | Veldina Swanson | 23 | Daughter | Operator | Illinois |
| 87 | Esther Swanson | 17 | Daughter | — | Illinois |
| 88 | Julius Williamson | 41 | Head | Carpenter | Norway |
| 89 | Julia Williamson | 34 | Wife | — | Minnesota |
| 90 | Vivian Williamson | 6 | Daughter | — | Minnesota |
| 91 | Euno Johnson | 33 | Boarder | Salesman | Minnesota |
| 92 | Math Zimmerman | 34 | Head | Baker | Germany |
| 93 | Mary Zimmerman | 27 | Wife | — | Germany |
| 94 | Elsie Zimmerman | 3 | Daughter | — | Illinois |
| 95 | Eino A Antilla | 48 | Head | Laborer | Finland |
| 96 | Mattie Antilla | 20 | Wife | Printer | Michigan |
| 97 | Bertha Antilla | 18 | Daughter | — | Michigan |
| 98 | Alma Antilla | 16 | Daughter | — | Finland |
| 99 | John Acs | 33 | Head | Teamster | Hungary |
| 100 | Ethel Acs | 32 | Wife | — | Hungary |
About This Record & Model Tree
This record was independently indexed by YourRoots from the 1930 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)