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Charles Case — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Elkhart-County, Indiana
Our Model Tree links this Charles Case across the 1930 and 1940 US Censuses in Elkhart-County, Indiana (XGBoost, ~Confirmed) — first a son (b.~1924), then head of a 8-person household.
Age 16
b. ~1924
Male
Son
Born: Indiana
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Elkhart-County, Indiana |
| Surname | Case |
| Given Name | Charles V |
| Relationship to Head | son |
| Sex | M |
| Color / Race | White |
| Age | 16 |
| Marital Status | Single |
| Birthplace | Indiana |
| 1935 Residence (City) | Elkhart City |
| Additional Details | |
| Occupation | 0 |
| Highest Grade | Hs 1 |
| Birth State | Indiana |
| Birth Country | United States |
| Birthplace (normalized) | indiana |
| Occupation | 0 |
| Township / Ward | Elkhart City |
| Est. Birth Year | ~1924 |
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.
8 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Charles | Age | Birth yr |
|---|---|---|---|---|
| Charles Case | Spouse | — | 65 | ~1875 |
| Earl Holycross | Other | — | 19 | ~1921 |
| Norma Case | Daughter | — | 10 | ~1930 |
| Sonja Holycross | Other | — | ~1940 | |
| Charles Case | Son | — | 16 | ~1924 |
| Robert Case | Son | — | 14 | ~1926 |
| Bernice Case | Head | — | 49 | ~1891 |
| Laura Holycross | Daughter | — | 18 | ~1922 |
Census Appearances
1930
Elkhart, Indiana
Son, age 6
Elkhart, Indiana · implied b. ~1924 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Case |
| Given Name | Charles |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 6 |
| Marital Status | Single |
| Birthplace | Indiana |
| Father's Birthplace | Ohio |
| Mother's Birthplace | Kentucky |
| Can Read/Write | No |
| Birth State | Indiana |
| Birth Country | United States |
| Birthplace (normalized) | indiana |
1940
Elkhart-County, Indiana
Son, age 16
Elkhart-County, Indiana · implied b. ~1924 — 8 household members
| Surname | Case |
| Given Name | Charles V |
| Relationship to Head | son |
| Sex | M |
| Color / Race | White |
| Age | 16 |
| Marital Status | Single |
| Birthplace | Indiana |
| 1935 Residence (City) | Elkhart City |
| Occupation | 0 |
| Highest Grade | Hs 1 |
| Birth State | Indiana |
| Birth Country | United States |
| Birthplace (normalized) | indiana |
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 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Charles Case
Son · 1940 · age 16 · b. ~1924 · Indiana
★ You are viewing this record
Sibling
Robert Case
Sibling · 1940 · age 14
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Norma Case
Sibling · 1940 · age 10
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Laura Holycross
Sibling · 1940 · age 18
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 — Elkhart-County, Indiana
Open full size
1940 US Federal Census — Elkhart-County, Indiana
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-01040-00963)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Margaret B Smith | 15 | daughter | 0 | Ohio |
| 2 | Marylin A Smith | 12 | daughter | 0 | Virginia |
| 3 | Willis S Lang | 54 | head | Laborer | Ohio |
| 4 | Elmira D Lang | 46 | wife | 0 | Indiana |
| 5 | Stephen B Koppey | 64 | head | Laborer-Helper | Austria (Germany) |
| 6 | Elizabeth D Koppey | 56 | wife | 0 | Austria (Germany) |
| 7 | Frances T Koppey | 31 | daughter | Trained Nurse | North Dakota |
| 8 | Elizabeth A Koppey | 30 | daughter | Wiener-Linker | North Dakota |
| 9 | Elda F Koppey | 27 | daughter | Helper | North Dakota |
| 10 | Frank J Koppey | 25 | son | Helper | North Dakota |
| 11 | Pauline A Koppey | 22 | daughter | Helper | North Dakota |
| 12 | Gertrude M Koppey | 19 | daughter | Housekeeper | North Dakota |
| 13 | Regina E Koppey | 17 | daughter | Housekeeper | North Dakota |
| 14 | Bernice M Case | 49 | head | 0 | Kentucky |
| 15 | Charles C Case | 65 | husband | Craneman | Ohio |
| 16 | Charles V Case THIS PERSON | 16 | son | 0 | Indiana |
| 17 | Robert A Case | 14 | son | 0 | Indiana |
| 18 | Norma J Case | 10 | daughter | 0 | Indiana |
| 19 | Laura K Holycross | 18 | daughter | 0 | Indiana |
| 20 | Earl C Holycross | 19 | son-in-law | Paper Baler | Indiana |
| 21 | Sonja Jean Holycross | 0 | grand-daughter | — | Indiana |
| 22 | Della E Squibb | 69 | head | Retired Engineer | Indiana |
| 23 | Hattie I Squibb | 65 | wife | Retired Housewife | Ohio |
| 24 | Don E Squibb | 46 | son | Switchman | Indiana |
| 25 | Emeline E Squibb | 28 | daughter | General Office Work | Indiana |
| 26 | John F Kras | 33 | head | Electrician | Ohio |
| 27 | Bertha M Kras | 27 | wife | 0 | Indiana |
| 28 | John Walter Kras | 4 | son | — | Indiana |
| 29 | Robert R Midebach | 35 | head | Truck Driver | Indiana |
| 30 | Dorothy E Midebach | 31 | wife | Helper | Indiana |
| 31 | Lester P Scoles | 33 | head | Machinist | Ohio |
| 32 | Mary E Scoles | 29 | wife | 0 | Indiana |
| 33 | Maxine L Scoles | 10 | daughter | 0 | Indiana |
| 34 | Harlan A Replogle | 25 | head | Interior Decorator | Indiana |
| 35 | Florence L Replogle | 24 | wife | Seamer Factory | Indiana |
| 36 | Chauncy O Wogoman | 39 | head | Brickmason | Indiana |
| 37 | Wilma M Wogoman | 29 | wife | 0 | Indiana |
| 38 | Barbara J Wogoman | 11 | daughter | 0 | Indiana |
| 39 | Silvia J Wogoman | 9 | daughter | 0 | Indiana |
| 40 | Mary F Wogoman | 8 | daughter | 0 | Indiana |
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)