BS
Bertha Schmidt — 1930 US Census Record
Linked across censuses1930 United States Federal Census · Dodge, Wisconsin
Our Model Tree links this Bertha Schmidt across the 1920 and 1930 US Censuses in Dodge, Wisconsin (XGBoost, ~Confirmed) — first a spouse (b.~1887), then head of a 8-person household.
Age 43
b. ~1887
Female
Spouse
Born: Wisconsin
Married
1930 Census Record Details
| Census Year | 1930 |
| Location | Dodge, Wisconsin |
| Surname | Schmidt |
| Given Name | Bertha A |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 43 |
| Marital Status | Married |
| Birthplace | Wisconsin |
| Age at First Marriage | 27 |
| Father's Birthplace | Germany |
| Mother's Birthplace | Germany |
| Additional Details | |
| Occupation | none |
| Can Read/Write | Yes |
| Birth State | Wisconsin |
| Birth Country | United States |
| Birthplace (normalized) | wisconsin |
| Township / Ward | Shields Town |
| Est. Birth Year | ~1887 |
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 Bertha | Age | Birth yr |
|---|---|---|---|---|
| Robert Schmidt | Son | — | 1 | ~1929 |
| Bertha Schmidt | Spouse | — | 43 | ~1887 |
| Mervin Schmidt | Son | — | 13 | ~1917 |
| Leola Schmidt | Daughter | — | 9 | ~1921 |
| Palmer Schmidt | Son | — | 6 | ~1924 |
| Adelbert Schmidt | Son | — | 11 | ~1919 |
| Fred Schmidt | Other | — | 72 | ~1858 |
| Otto Schmidt | Head | — | 40 | ~1890 |
Census Appearances
1920
Dodge, Wisconsin
Spouse, age 33
Dodge, Wisconsin · implied b. ~1887 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Schmidt |
| Given Name | Bertha A |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 33 |
| Marital Status | Married |
| Birthplace | Wisconsin |
| Father's Birthplace | Germany |
| Mother's Birthplace | Wisconsin |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Mother Tongue | German |
| Birth State | Wisconsin |
| Birth Country | United States |
| Birthplace (normalized) | wisconsin |
1930
Dodge, Wisconsin
Spouse, age 43
Dodge, Wisconsin · implied b. ~1887 — 8 household members
| Surname | Schmidt |
| Given Name | Bertha A |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 43 |
| Marital Status | Married |
| Birthplace | Wisconsin |
| Age at First Marriage | 27 |
| Father's Birthplace | Germany |
| Mother's Birthplace | Germany |
| Occupation | none |
| Can Read/Write | Yes |
| Birth State | Wisconsin |
| Birth Country | United States |
| Birthplace (normalized) | wisconsin |
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 Bertha Schmidt across 2 US Census years (1920 and 1930) in Dodge, Wisconsin, using XGBoost record linkage.
Show:
This person
Anchor record
Bertha Schmidt
Spouse · 1930 · age 43 · b. ~1887 · Wisconsin
★ You are viewing this record
Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1930 US Federal Census — Dodge, Wisconsin
Open full size
1930 US Federal Census — Dodge, Wisconsin
Page Contents
50 people indexed on this census page (ia:1930:15thcensus2569unit:0308)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | Lester A | 8 | Son | None | Wisconsin |
| 52 | Doris H | 3 | Daughter | None | Wisconsin |
| 53 | Otto H Schmidt | 40 | Head | Farmer | Wisconsin |
| 54 | Bertha A Schmidt THIS PERSON | 43 | Wife | None | Wisconsin |
| 55 | Mervin E Schmidt | 13 | Son | None | Wisconsin |
| 56 | Adelbert H Schmidt | 11 | Son | None | Wisconsin |
| 57 | Leola D Schmidt | 9 | Daughter | None | Wisconsin |
| 58 | Palmer T Schmidt | 6 | Son | None | Wisconsin |
| 59 | Robert E Schmidt | 1 | Son | None | Wisconsin |
| 60 | Fred W Schmidt | 72 | Father | None | Maryland |
| 61 | Otto E Uehling | 46 | Head | Farmer | Wisconsin |
| 62 | Irma E Uehling | 46 | Wife | None | Wisconsin |
| 63 | Dorothy H Uehling | 20 | Daughter | None | Wisconsin |
| 64 | Elias S Uehling | 74 | Head | None | Wisconsin |
| 65 | Frances A Uehling | 44 | Daughter | None | Wisconsin |
| 66 | John Hempfli | 48 | Head | Laborer | Switzerland |
| 67 | Mary Hempfli | 44 | Wife | None | Switzerland |
| 68 | William W Hempfli | 10 | Son | None | Kansas |
| 69 | Carl C Wege | 68 | Head | Farmer | Germany |
| 70 | Ida Wege | 58 | Wife | None | Wisconsin |
| 71 | Arnold W Wege | 35 | Son | Laborer | Wisconsin |
| 72 | Harry Wege | 18 | Son | Laborer | Wisconsin |
| 73 | Albert Gade | 40 | Head | Farmer | Wisconsin |
| 74 | Henry G Kuehn | 45 | Head | Farmer | Wisconsin |
| 75 | Alvina F Kuehn | 45 | Wife | None | Wisconsin |
| 76 | Arthur A Kuehn | 18 | Son | None | Wisconsin |
| 77 | Oscar A Kuehn | 12 | Son | None | Wisconsin |
| 78 | Fred G Summafeldt | 66 | Head | Farmer | Germany |
| 79 | Minnie A Summafeldt | 55 | Wife | None | Wisconsin |
| 80 | Lester R Summafeldt | 23 | Son | None | Wisconsin |
| 81 | Milton J Summafeldt | 18 | Son | None | Wisconsin |
| 82 | Earl J Summafeldt | 16 | Son | None | Wisconsin |
| 83 | Roy R Summafeldt | 31 | Son | Laborer | Wisconsin |
| 84 | Leona M Summafeldt | 22 | Daughter-in-law | None | Wisconsin |
| 85 | Dolores M Summafeldt | 3 | Grandchild | None | Wisconsin |
| 86 | Otto A Schumacher | 74 | Father-in-law | None | Germany |
| 87 | Charley H Eggert | 58 | Head | Farmer | Wisconsin |
| 88 | Augusta S Eggert | 60 | Wife | None | Wisconsin |
| 89 | Laura B Eggert | 18 | Daughter | None | Wisconsin |
| 90 | Charley H Eggert | 16 | Son | None | Wisconsin |
| 91 | Emil O Kelm | 54 | Head | Farmer | Wisconsin |
| 92 | Thomas M Reedy | 41 | Head | Farmer | Wisconsin |
| 93 | Julia G Reedy | 36 | Wife | None | New Jersey |
| 94 | Joseph T Reedy | 11 | Son | None | Wisconsin |
| 95 | Julia J Reedy | 6 | Daughter | None | Wisconsin |
| 96 | Norbert P Reedy | 3 | Son | None | Wisconsin |
| 97 | Carol A Reedy | 2 | Daughter | None | Wisconsin |
| 98 | John Manning | 52 | Hired man | Laborer | Wisconsin |
| 99 | William Hrobsky | 57 | Head | Farmer | Wisconsin |
| 100 | Henrietta Hrobsky | 44 | Wife | None | Wisconsin |
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)