KM
Katherine Miller — 1930 US Census Record
Linked across censuses1930 United States Federal Census · Madison, Illinois
Our Model Tree links this Katherine Miller across the 1910, 1920 and 1930 US Censuses in Madison, Illinois (XGBoost, ~Confirmed) — first a spouse (b.~1876), then head of a 19-person household.
Age 54
b. ~1876
Female
Spouse
Born: Illinois
Married
1930 Census Record Details
| Census Year | 1930 |
| Location | Madison, Illinois |
| Surname | Miller |
| Given Name | Katherine T. |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 54 |
| Marital Status | Married |
| Birthplace | Illinois |
| Age at First Marriage | 33 |
| Father's Birthplace | Germany |
| Mother's Birthplace | Switzerland |
| Additional Details | |
| Can Read/Write | Yes |
| Birth State | Illinois |
| Birth Country | United States |
| Birthplace (normalized) | illinois |
| Township / Ward | City Of Alton |
| Est. Birth Year | ~1876 |
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.
19 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to Katherine | Age | Birth yr |
|---|---|---|---|---|
| Mary Chase | Daughter | — | 7 | ~1923 |
| Dorathea Schmewolf | Daughter | — | 15 | ~1915 |
| Marjorie Chase | Daughter | — | 7 | ~1923 |
| Lois Stainsbury | Daughter | — | 6 | ~1924 |
| Sophie Schmewolf | Head | — | 54 | ~1876 |
| Harold Schmewolf | Son | — | 16 | ~1914 |
| Raymond Schmewolf | Son | — | 19 | ~1911 |
| Wesley Stainsbury | Son | — | 9 | ~1921 |
| Earl Tremmel | Son | — | 1 | ~1929 |
| Katherine Miller | Spouse | — | 54 | ~1876 |
| Ethel Stainsbury | Spouse | — | 27 | ~1903 |
| Lucio Garcia | Spouse | — | 64 | ~1866 |
| Earl Tremmel | Spouse | — | 23 | ~1907 |
| Emily Garcia | Spouse | — | 57 | ~1873 |
| David Stainsbury | Spouse | — | 27 | ~1903 |
| Verna Tremmel | Spouse | — | 26 | ~1904 |
| Joseph Miller | Spouse | — | 59 | ~1871 |
| Elizabeth Chase | Spouse | — | 42 | ~1888 |
| Berton Chase | Spouse | — | 47 | ~1883 |
Census Appearances
1910
Madison, Illinois
Spouse, age 34
Madison, Illinois · implied b. ~1876 — 2 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Miller |
| Given Name | Katherine |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 34 |
| Marital Status | Married |
| Birthplace | Illinois |
| Years Married | 8 |
| Children Born | 0 |
| Children Living | 0 |
| Father's Birthplace | Germany |
| Mother's Birthplace | Germany |
| Birth State | Illinois |
| Birth Country | United States |
| Birthplace (normalized) | illinois |
1920
Madison, Illinois
Spouse, age 44
Madison, Illinois · implied b. ~1876 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Miller |
| Given Name | Katherine T |
| Relationship to Head | wife |
| Sex | F |
| Color / Race | White |
| Age | 44 |
| Marital Status | Married |
| Birthplace | Illinois |
| Father's Birthplace | Germany |
| Mother's Birthplace | Germany |
| Occupation | none |
| Class of Worker | W |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Mother Tongue | German |
| Birth State | Illinois |
| Birth Country | United States |
| Birthplace (normalized) | illinois |
1930
Madison, Illinois
Spouse, age 54
Madison, Illinois · implied b. ~1876 — 19 household members
| Surname | Miller |
| Given Name | Katherine T. |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 54 |
| Marital Status | Married |
| Birthplace | Illinois |
| Age at First Marriage | 33 |
| Father's Birthplace | Germany |
| Mother's Birthplace | Switzerland |
| 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 Katherine Miller across 3 US Census years (1910, 1920 and 1930) in Madison, Illinois, using XGBoost record linkage.
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This person
Anchor record
Katherine Miller
Spouse · 1930 · age 54 · b. ~1876 · Illinois
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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 — Madison, Illinois
Open full size
1930 US Federal Census — Madison, Illinois
Page Contents
50 people indexed on this census page (ia:1930:illinoiscensus00reel540:0870)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Peter N. Fitzgerald | 59 | Husband | Chief Of Police | Illinois |
| 2 | Katherine Fitzgerald | 55 | Wife | — | Illinois |
| 3 | Paul J. Fitzgerald | 20 | Son | Electrician Helper | Illinois |
| 4 | Katherine R. Fitzgerald | 11 | Daughter | — | Illinois |
| 5 | William Fitzgerald | 26 | Son | — | Illinois |
| 6 | Mary P. Fitzgerald | 1 | Granddaughter | — | Illinois |
| 7 | Emma Renner | 66 | Head | — | Illinois |
| 8 | George O. Palmer | 44 | Husband | Electrician | Missouri |
| 9 | Rose J. Palmer | 44 | Wife | — | Illinois |
| 10 | John E. Kennedy | 15 | Nephew | — | Illinois |
| 11 | James H. Sullivan | 50 | Head | — | Missouri |
| 12 | Julia Sullivan | 48 | Sister | — | Missouri |
| 13 | Daniel G. Sullivan | 47 | Brother | Concrete Worker | Missouri |
| 14 | Peter J. Pfeiffer | 53 | Brother-in-law | Labor | Missouri |
| 15 | Agnes C. Pfeiffer | 45 | Sister | — | Missouri |
| 16 | Walter A. Schreiber | 33 | Husband | Machinist | Illinois |
| 17 | Viola M. Schreiber | 32 | Wife | — | Scotland |
| 18 | Sophie Schmewolf | 54 | Head | — | Illinois |
| 19 | Raymond H. Schmewolf | 19 | Son | Laboratory | Illinois |
| 20 | Harold C. Schmewolf | 16 | Son | — | Illinois |
| 21 | Dorathea E. Schmewolf | 15 | Daughter | — | Illinois |
| 22 | Berton L. Chase | 47 | Husband | Salesman | Canada-French |
| 23 | Elizabeth Chase | 42 | Wife | Saleslady | Illinois |
| 24 | Marjorie E. Chase | 7 | Daughter | — | Oklahoma |
| 25 | Mary K. Chase | 7 | Daughter | — | Oklahoma |
| 26 | David W. Stainsbury | 27 | Husband | Machinist | Missouri |
| 27 | Ethel M. Stainsbury | 27 | Wife | — | Illinois |
| 28 | Wesley C. Stainsbury | 9 | Son | — | Illinois |
| 29 | Lois G. Stainsbury | 6 | Daughter | — | Illinois |
| 30 | Lucio J. Garcia | 64 | Husband | Conductor | Illinois |
| 31 | Emily Garcia | 57 | Wife | — | Illinois |
| 32 | Earl O. Tremmel | 23 | Husband | Glassworker | Illinois |
| 33 | Verna Tremmel | 26 | Wife | — | Illinois |
| 34 | Earl Jr. Tremmel | 1 | Son | — | Illinois |
| 35 | Joseph R. Miller | 59 | Husband | Transfer | Illinois |
| 36 | Katherine T. Miller THIS PERSON | 54 | Wife | — | Illinois |
| 37 | Percy J. Gracey | 43 | Head | — | Illinois |
| 38 | Delia J. Gracey | 25 | Daughter | Clerk | Missouri |
| 39 | Joseph R. Gumpp | 63 | Husband | Labor | Illinois |
| 40 | Elfreda Gumpp | 64 | Wife | — | Kentucky |
| 41 | Joseph W. Gumpp | 27 | Son | — | Illinois |
| 42 | Charles Stamey | 66 | Husband | Labor | Illinois |
| 43 | Augusta Stamey | 56 | Wife | — | Illinois |
| 44 | Hazel M. Stamey | 33 | Daughter | Housework | Illinois |
| 45 | Walter H. Stamey | 31 | Son | Labor | Illinois |
| 46 | Henry J. Stamey | 18 | Son | Waiter | Illinois |
| 47 | Anna Weisenburger | 77 | Head | — | Germany |
| 48 | William R. Fitzgerald | 59 | Husband | Labor | Illinois |
| 49 | Rose E. Fitzgerald | 44 | Wife | Labor | Illinois |
| 50 | Vincent J. Wandell | 29 | Husband | Stillman | Illinois |
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)