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Charles Case — 1930 US Census Record
Linked across censuses1930 United States Federal Census · Ionia, Michigan
Our Model Tree links this Charles Case across the 1920 and 1930 US Censuses in Ionia, Michigan (XGBoost, ~Confirmed) — first a head (b.~1896), then head of a 8-person household.
Age 34
b. ~1896
Male
Head
Born: Michigan
Married
1930 Census Record Details
| Census Year | 1930 |
| Location | Ionia, Michigan |
| Surname | Case |
| Given Name | Charles E. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 34 |
| Marital Status | Married |
| Birthplace | Michigan |
| Age at First Marriage | 24 |
| Father's Birthplace | Michigan |
| Mother's Birthplace | Michigan |
| Additional Details | |
| Occupation | Machinist |
| Industry | Highway |
| Class of Worker | W |
| Can Read/Write | Yes |
| Home Owned/Rented | O |
| Home Value / Rent | 1200 |
| Radio Set | R |
| Birth State | Michigan |
| Birth Country | United States |
| Birthplace (normalized) | michigan |
| Occupation | Machinist |
| Township / Ward | Orleans Township |
| Est. Birth Year | ~1896 |
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 1930 census.
| Name | Relation to head | Relative to Charles | Age | Birth yr |
|---|---|---|---|---|
| Charles Case | Son | — | 9 | ~1921 |
| Rachel Case | Daughter | — | 3 | ~1927 |
| E Case | Son | — | 6 | ~1924 |
| Maude Case | Spouse | — | 30 | ~1900 |
| Theodore Case | Other | — | 26 | ~1904 |
| Charles Case | Head | — | 34 | ~1896 |
| Orval Case | Son | — | 7 | ~1923 |
| Delilia Case | Daughter | — | 1 | ~1929 |
Census Appearances
1920
Ionia, Michigan
Head, age 25
Ionia, Michigan · implied b. ~1895 — 2 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Case |
| Given Name | Charles |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 25 |
| Marital Status | Married |
| Birthplace | Michigan |
| Father's Birthplace | Michigan |
| Mother's Birthplace | Michigan |
| Occupation | Laborer |
| Industry | Reed Factory |
| Class of Worker | W |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Home Owned/Rented | R |
| Birth State | Michigan |
| Birth Country | United States |
| Birthplace (normalized) | michigan |
1930
Ionia, Michigan
Head, age 34
Ionia, Michigan · implied b. ~1896 — 8 household members
| Surname | Case |
| Given Name | Charles E. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 34 |
| Marital Status | Married |
| Birthplace | Michigan |
| Age at First Marriage | 24 |
| Father's Birthplace | Michigan |
| Mother's Birthplace | Michigan |
| Occupation | Machinist |
| Industry | Highway |
| Class of Worker | W |
| Can Read/Write | Yes |
| Home Owned/Rented | O |
| Home Value / Rent | 1200 |
| Radio Set | R |
| Birth State | Michigan |
| Birth Country | United States |
| Birthplace (normalized) | michigan |
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 (1920 and 1930) in Ionia, Michigan, using XGBoost record linkage.
Show:
This person
Anchor record
Charles Case
Head · 1930 · age 34 · b. ~1896 · Michigan
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Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1930 US Federal Census — Ionia, Michigan
Open full size
1930 US Federal Census — Ionia, Michigan
Page Contents
50 people indexed on this census page (ia:1930:michigancensus00reel992:0986)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | Ransman Libby | 78 | Head | — | Michigan |
| 52 | George Libby | 40 | Son-in-law | Laborer | Canada Eng |
| 53 | Olive Libby | 43 | Daughter | Laborer | Canada Eng |
| 54 | Frank E. Alderman | 77 | Head | Retired | Michigan |
| 55 | Frank Hale | 58 | Head | Farmer | Michigan |
| 56 | Leila Hale | 55 | Wife | — | Michigan |
| 57 | Main George Hale | 57 | Brother | Laborer | Michigan |
| 58 | Alice Penrose | 44 | Head | — | Michigan |
| 59 | Glenn C. Fuller | 21 | Son | Machinist | Michigan |
| 60 | Zelda Fuller | 9 | Daughter | — | Michigan |
| 61 | Emila J. Adams | 77 | Head | — | Canada Eng |
| 62 | Nellie H. Adams | 56 | Daughter | — | Michigan |
| 63 | Charles E. Case THIS PERSON | 34 | Head | Machinist | Michigan |
| 64 | Maude Case | 30 | Wife | — | Indiana |
| 65 | Charles Jr. Case | 9 | Son | — | Michigan |
| 66 | Orval S. Case | 7 | Son | — | Michigan |
| 67 | E. G. Case | 6 | Son | — | Michigan |
| 68 | Rachel J. Case | 3 | Daughter | — | Michigan |
| 69 | Delilia Case | 1 | Daughter | — | Michigan |
| 70 | Theodore Case | 26 | Brother | Laborer | Michigan |
| 71 | Abraham L. Bowles | 66 | Head | Farmer | Indiana |
| 72 | Mary E. Bowles | 60 | Wife | — | Pennsylvania |
| 73 | Chester J. Hulbert | 29 | Head | Farmer | Michigan |
| 74 | Georgia G. Hulbert | 24 | Wife | — | Indiana |
| 75 | Winona J. Hulbert | 5 | Daughter | — | Michigan |
| 76 | Phyllis J. Hulbert | 3 | Daughter | — | Michigan |
| 77 | Ben G. Smith | 18 | Hired Man | — | Michigan |
| 78 | Frank Yeary | 42 | Head | Laborer | Michigan |
| 79 | Vera C. Yeary | 39 | Wife | — | Michigan |
| 80 | Mary E. Yeary | 21 | Daughter | — | Michigan |
| 81 | Sherman J. Yeary | 17 | Son | Laborer | Michigan |
| 82 | Frank H. Yeary | 15 | Son | — | Michigan |
| 83 | Lyle S. Yeary | 10 | Son | — | Michigan |
| 84 | Vera A. Yeary | 8 | Daughter | — | Michigan |
| 85 | Harold H. Yeary | 6 | Son | — | Michigan |
| 86 | John Musselman | 77 | Head | Retired | Michigan |
| 87 | Floyd C. Warner | 48 | Head | Farmer | Michigan |
| 88 | Celina F. Warner | 68 | Mother | — | California |
| 89 | Robert Howe | 18 | Head | Farmer | Michigan |
| 90 | Emma Howe | 42 | Mother | — | Michigan |
| 91 | Henrietta Cusser | 75 | Head | — | Michigan |
| 92 | Edd Broom | 62 | Head | Farmer | New York |
| 93 | Tuskey Broom | 24 | Sister | — | Michigan |
| 94 | Charles Broom | 6 | Lodger | — | Michigan |
| 95 | Louis Hall | 51 | Head | Farmer | Michigan |
| 96 | Ida Hall | 48 | Wife | — | Michigan |
| 97 | Henry Snyder | 69 | Head | Farmer | Wisconsin |
| 98 | Millie Snyder | 63 | Wife | — | Wisconsin |
| 99 | Clare H. Ford | 48 | Head | Farmer | Michigan |
| 100 | May B. Ford | 40 | Wife | — | Michigan |
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)