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Bertha Schmidt — 1940 US Census Record

Linked across censuses

1940 United States Federal Census · Milwaukee-County, Wisconsin

Our Model Tree links this Bertha Schmidt across the 1920, 1930 and 1940 US Censuses in Milwaukee-County, Wisconsin (XGBoost, ~Confirmed) — first a head (b.~1862), then head of a 3-person household.

Age 78 b. ~1862 Female Head Born: Germany Widowed

1940 Census Record Details

Census Year1940
LocationMilwaukee-County, Wisconsin
SurnameSchmidt
Given NameBertha
Relationship to HeadHead
SexF
Color / RaceWhite
Age78
Marital StatusWidowed
BirthplaceGermany
1935 Residence (City)Milwaukee
1935 Residence (County)Milwaukee
Naturalization StatusNaturalized
Additional Details
Income (1939)0
Highest GradeNo 8
1935 ResidenceSame House
Birth CountryGermany
Birthplace (normalized)germany
Township / WardMilwaukee
Est. Birth Year~1862

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.

3 people recorded at the same address in the 1940 census.

Name Relation to head Relative to Bertha Age Birth yr
Bertha Schmidt Head — 78 ~1862
Edward Schmidt Son — 49 ~1891
Charles Fiebrantz Other — 68 ~1872

Census Appearances

1920
Waukesha, Wisconsin
Spouse, age 55
Waukesha, Wisconsin · implied b. ~1865 — 4 household members
●  Primary link · ~Confirmed · 2 sources
XGBoost Household
Surname Schmidt
Given Name Bertha
Relationship to Head Wife
Sex F
Color / Race White
Age 55
Marital Status Married
Birthplace Germany
Year of Immigration 1881
Naturalization Status Alien
Father's Birthplace Germany
Mother's Birthplace Germany
Can Read Yes
Can Write Yes
Speaks English Yes
Mother Tongue German
Birth Country Germany
Birthplace (normalized) germany
1930
Milwaukee, Wisconsin
Spouse, age 65
Milwaukee, Wisconsin · implied b. ~1865 — 2 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 65
Marital Status Married
Birthplace Germany
Naturalization Status Naturalized
Year of Immigration 1882
Age at First Marriage 19
Father's Birthplace Germany
Mother's Birthplace Germany
Occupation none
Can Read/Write Yes
Mother Tongue German
Veteran No
Birth Country Germany
Birthplace (normalized) germany
1940
Milwaukee-County, Wisconsin
Head, age 78
Milwaukee-County, Wisconsin · implied b. ~1862 — 3 household members
Surname Schmidt
Given Name Bertha
Relationship to Head Head
Sex F
Color / Race White
Age 78
Marital Status Widowed
Birthplace Germany
1935 Residence (City) Milwaukee
1935 Residence (County) Milwaukee
Naturalization Status Naturalized
Income (1939) 0
Highest Grade No 8
1935 Residence Same House
Birth Country Germany
Birthplace (normalized) germany

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.
Linked across censuses
Our Model Tree links Bertha Schmidt across 3 US Census years (1920, 1930 and 1940) in 3 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Bertha Schmidt
Head · 1940 · age 78 · b. ~1862 · Wisconsin
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Confirmed / household (~0.90+) Probable / derived (~0.65–0.89) Candidate (<0.65, unverified)

Original Census Page

1940 US Federal Census — Milwaukee-County, Wisconsin Open full size

Page Contents

39 people indexed on this census page (nara:1940:m-t0627-04546-00596)

Line Name Age Relation Occupation Birthplace
41 Helen Long 30 Head — Illinois
42 Eugene Long 14 Son — Indiana
43 Antonia Randak 64 Head — Austria
44 Thomas J. Minor 48 Head Common Labor Colorado
45 Addie Minor 44 Wife — Wisconsin
46 Bertha Schmidt THIS PERSON 78 Head — Germany
47 Edward Schmidt 49 Son Cement Finisher Wisconsin
48 Charles Fiebrantz 68 Lodger Executive V. P. Wholesale Fruit Co. Wisconsin
49 Garfield Easley 54 Head Hand Drill Operator Tennessee
50 Grace Easley 52 Wife — Illinois
51 Glass Easley 18 Grand daughter New Worker Indiana
52 Nora Kelly 57 Head Domestic Work Missouri
53 Ricketts Kelly 79 Father — Missouri
54 John Sellers 58 Head Watchman Arkansas
55 Francis Sellers 52 Wife — Arkansas
56 Evonne Sellers 3 Grand daughter — Wisconsin
57 Ellis Locke 49 Brother-in-law Common Labor Arkansas
58 Margaret Cunegin 42 Head Domestic Work Wisconsin
59 Josephine Copeland 33 Daughter Domestic Work Wisconsin
60 Cletus Copeland 14 Grand daughter — Wisconsin
61 Wilbur Copeland 12 Grand son — Wisconsin
62 Paul Bariam 45 Head Sales Clerk Grocery Store Armenia
63 Ida Bariam 30 Wife Sales Clerk Grocery Store Wisconsin
64 Harold Bariam 12 Son — Wisconsin
65 Leonard Bariam 11 Son — Wisconsin
66 Samuel Bariam 9 Son — Wisconsin
67 Paul Mayer 70 Head Assist. Foreman Germany
68 Bertha Thorton 56 Housekeeper Housekeeper Michigan
69 John Austin 54 Lodger Usher Ohio
70 Eva Bradford 42 Head Seamstress Texas
71 Eunice Towsend 29 Lodger Domestic Work Iowa
72 Rose Stein 60 Head — Russia
73 Ethel Stein 22 Daughter — Wisconsin
74 Louis Stein 25 Son Common Labor Wisconsin
76 Theophilus Lewis 57 Head — Mississippi
77 Elisha Hunt 50 Head Minister Tennessee
78 Lillie Hunt 53 Wife — Mississippi
79 Paul Mikula 56 Head Cement Mixer Czechoslovakia
80 Katherine Mikula 53 Wife Cleaning Woman Czechoslovakia

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)

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