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Charles Case — 1940 US Census Record
Model Tree available1940 United States Federal Census · Cook-County, Illinois
Our Model Tree links this Charles Case across the 1920, 1930 and 1940 US Censuses in Cook-County, Illinois (XGBoost, ~Confirmed), with identified parents William & Ida — first a head (b.~1908), then head of a 5-person household.
Age 32
b. ~1908
Male
Head
Born: Illinois
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Cook-County, Illinois |
| Surname | Case |
| Given Name | Charles P. |
| Relationship to Head | head |
| Sex | M |
| Color / Race | White |
| Age | 32 |
| Marital Status | Married |
| Birthplace | Illinois |
| 1935 Residence (City) | Chicago City |
| 1935 Residence (County) | Cook |
| Additional Details | |
| Occupation | bank clerk |
| Industry | bank |
| Class of Worker | PW |
| Hours Worked | 40 |
| Income (1939) | 2000 |
| Highest Grade | No 8 |
| 1935 Residence | Same place |
| Birth State | Illinois |
| Birth Country | United States |
| Birthplace (normalized) | illinois |
| Occupation | Bank Clerk |
| Township / Ward | Chicago City |
| Est. Birth Year | ~1908 |
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.
5 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Charles | Age | Birth yr |
|---|---|---|---|---|
| William Prendergast | Other | — | 25 | ~1915 |
| Ann Case | Spouse | — | 28 | ~1912 |
| Patricia Case | Daughter | — | 3 | ~1937 |
| Anna Prendergast | Other | — | 56 | ~1884 |
| Charles Case | Head | — | 32 | ~1908 |
Census Appearances
1920
Cook, Illinois
Son, age 13
Cook, Illinois · implied b. ~1907 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Case |
| Given Name | Clarence |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 13 |
| Marital Status | Single |
| Birthplace | Illinois |
| Father's Birthplace | Michigan |
| Mother's Birthplace | Wisconsin |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Illinois |
| Birth Country | United States |
| Birthplace (normalized) | illinois |
1930
Cook, Illinois
Other, age 24
Cook, Illinois · implied b. ~1906 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Case |
| Given Name | Clarence |
| Relationship to Head | Brother-law |
| Sex | M |
| Color / Race | White |
| Age | 24 |
| Marital Status | Married |
| Birthplace | Illinois |
| Age at First Marriage | 21 |
| Father's Birthplace | Illinois |
| Mother's Birthplace | Illinois |
| Occupation | Yard Clerk |
| Industry | Steam Road |
| Class of Worker | W |
| Can Read/Write | Yes |
| Birth State | Illinois |
| Birth Country | United States |
| Birthplace (normalized) | illinois |
1940
Cook-County, Illinois
Head, age 32
Cook-County, Illinois · implied b. ~1908 — 5 household members
| Surname | Case |
| Given Name | Charles P. |
| Relationship to Head | head |
| Sex | M |
| Color / Race | White |
| Age | 32 |
| Marital Status | Married |
| Birthplace | Illinois |
| 1935 Residence (City) | Chicago City |
| 1935 Residence (County) | Cook |
| Occupation | bank clerk |
| Industry | bank |
| Class of Worker | PW |
| Hours Worked | 40 |
| Income (1939) | 2000 |
| Highest Grade | No 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 Charles Case across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: father William Case (~0.92 confidence) and mother Ida Case (~0.92 confidence). The pedigree spans 1 generation with 2 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
William Case
b. ~1878
Source father
● Household
· direct · ~0.92
Mother
Ida Case
b. ~1881
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Charles Case
Head · 1940 · age 32 · b. ~1908 · Illinois
★ You are viewing this record
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-t0627-00989-00850)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Leroy Amundsen | 17 | son | Errand Boy | Minnesota |
| 42 | Duane Amundsen | 14 | son | — | Minnesota |
| 43 | Helen Amundsen | 9 | daughter | — | Illinois |
| 44 | Ray Hansen | 33 | Head | Street Car Conductor | Illinois |
| 45 | Myrtle Hansen | 29 | wife | — | Illinois |
| 46 | Kenneth Hansen | 8 | son | — | Illinois |
| 47 | Eileen Hansen | 6 | daughter | — | Illinois |
| 48 | Peder Pedersen | 33 | head | Bar Tender | Norway |
| 49 | Hermia Pedersen | 34 | wife | — | Norway |
| 50 | Beverly Pedersen | 9 | daughter | — | Illinois |
| 51 | Norman Pedersen | 5 | son | — | Illinois |
| 52 | Alex Budil | 44 | head | Butcher | Russia |
| 53 | Pearl Budil | 37 | wife | Labeler | Russia |
| 54 | Irving Budil | 17 | son | Errand Boy | Illinois |
| 55 | Seymour Budil | 11 | son | — | Illinois |
| 56 | Melvin Budil | 6 | son | — | Illinois |
| 57 | Henry Saaverda | 61 | head | Dentist | Dutch Guiana |
| 58 | Henry Phillips | 28 | head | Trimmer | Illinois |
| 59 | Jeanette Phillips | 26 | wife | — | Massachusetts |
| 60 | Roberta Phillips | 2 | daughter | — | Illinois |
| 61 | Alex Rolnikoff | 67 | head | — | Russia |
| 62 | Belle Rolnikoff | 54 | wife | — | Poland |
| 63 | Nathan Einstadt | 60 | head | — | Russia |
| 64 | Zelda Einstadt | 58 | wife | — | Russia |
| 65 | Freda Einstadt | 25 | daughter | — | Illinois |
| 66 | George Wagemann | 39 | head | Postal Clerk | Illinois |
| 67 | Edna Wagemann | 40 | wife | — | Illinois |
| 68 | Robert Wagemann | 19 | son | File Clerk | Illinois |
| 69 | Charlotte Wagemann | 18 | daughter | Typist | Illinois |
| 70 | Charles Schmitt | 62 | head | — | Germany |
| 71 | Marie Mcnabb | 60 | lodger | Bookkeeper | Indiana |
| 72 | Helmer Johnson | 45 | head | Tool Die Maker | Michigan |
| 73 | Bernice Johnson | 39 | wife | — | Illinois |
| 74 | Charles P. Case THIS PERSON | 32 | head | Bank Clerk | Illinois |
| 75 | Ann Case | 28 | wife | — | Illinois |
| 76 | Patricia Case | 3 | daughter | — | Illinois |
| 77 | Anna Prendergast | 56 | mother in law | Housekeeping | Illinois |
| 78 | William Prendergast | 25 | brother in law | Door Man | Illinois |
| 79 | Andrew Hawkinson | 35 | head | Electrical Worker | Norway |
| 80 | Genevieve Hawkinson | 34 | wife | — | Illinois |
Pedigree Summary
Charles
Gen 1 · 2 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)