GC
George Case — 1930 US Census Record
Linked across censuses1930 United States Federal Census · Cook, Illinois
Our Model Tree links this George Case across the 1920 and 1930 US Censuses in Cook, Illinois (XGBoost, ~Confirmed) — first a son (b.~1919), then head of a 7-person household.
Age 11
b. ~1919
Male
Son
Born: Illinois
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Cook, Illinois |
| Surname | Case |
| Given Name | George Jr. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 11 |
| Marital Status | Single |
| Birthplace | Illinois |
| Father's Birthplace | Illinois |
| Mother's Birthplace | Illinois |
| Additional Details | |
| Occupation | none |
| Can Read/Write | Yes |
| Birth State | Illinois |
| Birth Country | United States |
| Birthplace (normalized) | illinois |
| Township / Ward | Park Ridge City |
| Est. Birth Year | ~1919 |
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 1930 census.
| Name | Relation to head | Relative to George | Age | Birth yr |
|---|---|---|---|---|
| Walter Case | Son | — | 25 | ~1905 |
| Dorothy Case | Spouse | — | 47 | ~1883 |
| John Case | Son | — | 21 | ~1909 |
| George Case | Son | — | 11 | ~1919 |
| George Case | Head | — | 32 | ~1898 |
| Robert Case | Son | — | 21 | ~1909 |
| Miles Case | Son | — | 15 | ~1915 |
Census Appearances
1920
Cook, Illinois
Son, age 1
Cook, Illinois · implied b. ~1919 — 3 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Case |
| Given Name | George R. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 1 |
| Marital Status | Single |
| Birthplace | Illinois |
| Father's Birthplace | Illinois |
| Mother's Birthplace | Illinois |
| Birth State | Illinois |
| Birth Country | United States |
| Birthplace (normalized) | illinois |
1930
Cook, Illinois
Son, age 11
Cook, Illinois · implied b. ~1919 — 7 household members
| Surname | Case |
| Given Name | George Jr. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 11 |
| Marital Status | Single |
| Birthplace | Illinois |
| Father's Birthplace | Illinois |
| Mother's Birthplace | Illinois |
| Occupation | none |
| Can Read/Write | Yes |
| 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 George Case across 2 US Census years (1920 and 1930) in Cook, Illinois, using XGBoost record linkage.
Show:
This person
Anchor record
George Case
Son · 1930 · age 11 · b. ~1919 · Illinois
★ You are viewing this record
Sibling
Walter Case
Sibling · 1930 · age 25
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
John Case
Sibling · 1930 · age 21
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Robert Case
Sibling · 1930 · age 21
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Miles Case
Sibling · 1930 · age 15
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:illinoiscensus00reel501:0336)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | Sophie Gross | 37 | Wife | None | England |
| 52 | Doris Gross | 11 | Daughter | None | Illinois |
| 53 | Jack Gross | 9 | Son | None | Illinois |
| 54 | Marjorie Gross | 7 | Daughter | None | Illinois |
| 55 | Robert Gross | 35 | Brother | Tool Maker | Switzerland |
| 56 | Walter C. Wilson | 30 | Head | Painter | Illinois |
| 57 | Grace Wilson | 34 | Wife | None | Minnesota |
| 58 | Eugene Wilson | 8 | Son | None | Illinois |
| 59 | Grace Wilson | 1 | Daughter | None | Illinois |
| 60 | Lee Brown | 32 | Head | Manufacturer | Illinois |
| 61 | Louise Brown | 28 | Wife | None | Illinois |
| 62 | Lee Brown | 7 | Son | None | Illinois |
| 63 | Nancy Brown | 6 | Daughter | None | Illinois |
| 64 | Oscar Steck | 29 | Head | Gardner | Germany |
| 65 | Emma Steck | 26 | Wife | None | Germany |
| 66 | Oscar P. Dickman | 52 | Head | Manager | Illinois |
| 67 | Anna Dickman | 50 | Wife | None | Illinois |
| 68 | Gordon Dickman | 27 | Son | None | Illinois |
| 69 | Oscar Jr. Dickman | 24 | Son | None | Illinois |
| 70 | Catherine Dickman | 15 | Daughter | None | Illinois |
| 71 | Susan Dickman | 54 | Sister-in-law | None | Illinois |
| 72 | John Sweeney | 49 | Head | Dentist | Wisconsin |
| 73 | Lillian Sweeney | 48 | Wife | None | Ohio |
| 74 | Lillian Sweeney | 25 | Servant | Servant | Illinois |
| 75 | Fred Stanton | 50 | Head | Agent | Wisconsin |
| 76 | Ida H. Stanton | 40 | Wife | None | Canada Eng. |
| 77 | Fred Jr. Stanton | 10 | Son | None | Illinois |
| 78 | Iver Iversen | 53 | Head | Painter Contractor | Norway |
| 79 | Ida Iversen | 46 | Wife | None | Indiana |
| 80 | Arthur Iversen | 19 | Son | None | Germany |
| 81 | Anton Dietzen | 50 | Head | None | Illinois |
| 82 | Alice Dietzen | 23 | Wife | None | Illinois |
| 83 | Alice Dietzen | 16 | Daughter | None | Illinois |
| 84 | Lester B. May | 51 | Head | Clerk | Illinois |
| 85 | Lulu B. May | 48 | Wife | None | Illinois |
| 86 | Lester Jr. May | 11 | Son | None | Illinois |
| 87 | Charles L. Morse | 53 | Head | Publisher | Missouri |
| 88 | Sadie Morse | 51 | Wife | None | Illinois |
| 89 | George Case | 32 | Head | Manager | Illinois |
| 90 | Dorothy Case | 47 | Wife | None | Illinois |
| 91 | George Jr. Case THIS PERSON | 11 | Son | None | Illinois |
| 92 | Walter Case | 25 | Son | Sales Rep. | Illinois |
| 93 | John Case | 21 | Son | Student | Illinois |
| 94 | Robert Case | 21 | Son | None | Illinois |
| 95 | Miles Case | 15 | Son | None | Illinois |
| 96 | Hugh Hansen | 45 | Head | Commission | Norway |
| 97 | Ruth Hansen | 42 | Wife | None | Minnesota |
| 98 | Hugh Jr. Hansen | 11 | Son | None | Illinois |
| 99 | John Hansen | 9 | Son | None | Illinois |
| 100 | Charles Hansen | 5 | Son | None | Illinois |
Related Census Records
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)