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Carl Anderson — 1940 US Census Record

Model Tree available

1940 United States Federal Census · Silver-Bow-County, Montana

Our Model Tree links this Carl Anderson across the 1920, 1930 and 1940 US Censuses in Silver-Bow-County, Montana (XGBoost, ~Confirmed), with identified parents John & Arthur — first a son (b.~1911), then head of a 8-person household.

Age 29 b. ~1911 Male Son Born: Montana Single

1940 Census Record Details

Census Year1940
LocationSilver-Bow-County, Montana
SurnameAnderson
Given NameCarl
Relationship to HeadSon
SexM
Color / RaceWhite
Age29
Marital StatusSingle
BirthplaceMontana
1935 Residence (City)Butte
1935 Residence (County)Silver Bow
Additional Details
OccupationLaborer
IndustryConstruction
Class of WorkerPW
Hours Worked40
Income (1939)540
Highest GradeH-4
1935 ResidenceSame Place
Birth StateMontana
Birth CountryUnited States
Birthplace (normalized)montana
OccupationLaborer
Township / WardButte
Est. Birth Year~1911

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 Carl Age Birth yr
Irene Hold Daughter — 22 ~1918
Agnes Hold Daughter — 18 ~1922
Arthur Anderson Head — 31 ~1909
Clyde Casagranda Other — 10 ~1930
Edward Williams Son — 9 ~1931
Harry Williams Son — 15 ~1925
Carl Anderson Son — 29 ~1911
Helen Torpa Spouse — 21 ~1919

Census Appearances

1920
Silver Bow, …
Son, age 8
Silver Bow, Montana · implied b. ~1912 — 6 household members
●  Primary link · ~Confirmed · 2 sources
XGBoost Household
Surname Anderson
Given Name Carl
Relationship to Head Son
Sex M
Color / Race White
Age 8
Marital Status Single
Birthplace Montana
Father's Birthplace Finland
Mother's Birthplace Finland
Birth State Montana
Birth Country United States
Birthplace (normalized) montana
1930
Silver Bow, …
Son, age 19
Silver Bow, Montana · implied b. ~1911 — 2 household members
●  Primary link · ~Confirmed · 2 sources
XGBoost Household
Surname Anderson
Given Name Carl A. G.
Relationship to Head Son
Sex M
Color / Race White
Age 19
Marital Status Single
Birthplace Montana
Father's Birthplace Finland
Mother's Birthplace Finland
Occupation Stock Boy
Industry Mercantile Co.
Class of Worker W
Can Read/Write Yes
Birth State Montana
Birth Country United States
Birthplace (normalized) montana
1940
Silver-Bow-County, Montana
Son, age 29
Silver-Bow-County, Montana · implied b. ~1911 — 8 household members
Surname Anderson
Given Name Carl
Relationship to Head Son
Sex M
Color / Race White
Age 29
Marital Status Single
Birthplace Montana
1935 Residence (City) Butte
1935 Residence (County) Silver Bow
Occupation Laborer
Industry Construction
Class of Worker PW
Hours Worked 40
Income (1939) 540
Highest Grade H-4
1935 Residence Same Place
Birth State Montana
Birth Country United States
Birthplace (normalized) montana

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.
Model Tree available
Our Model Tree links Carl Anderson across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: father John Anderson (~0.92 confidence) and father Arthur Anderson (~0.60 confidence) and mother Margaret Anderson (~0.92 confidence) and mother Helen Torpa (~0.50 confidence). The pedigree spans 1 generation with 4 identified ancestors.
Show:
Gen 1 Parents confidence ≈ 0.73
Father
John Anderson
b. ~1873
Source father
● Household · direct · ~0.92
Father
Arthur Anderson
b. ~1909
Source father
● Household · direct · ~0.6
Mother
Margaret Anderson
b. ~1872
Source mother
● Household · direct · ~0.92
Mother
Helen Torpa
b. ~1919
Source mother
● Household · direct · ~0.5
This person
Anchor record
Carl Anderson
Son · 1940 · age 29 · b. ~1911 · Montana
★ You are viewing this record
Sibling
Agnes Hold
Sibling · 1940 · age 18
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Irene Hold
Sibling · 1940 · age 22
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Edward Williams
Sibling · 1940 · age 9
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Harry Williams
Sibling · 1940 · age 15
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 — Silver-Bow-County, Montana Open full size

Page Contents

8 people indexed on this census page (nara:1940:m-t0627-02231-00216)

Line Name Age Relation Occupation Birthplace
1 Arthur Anderson 31 Head Fireman Montana
2 Carl Anderson THIS PERSON 29 Son Laborer Montana
3 Irene Hold 22 Daughter — Montana
4 Agnes Hold 18 Daughter — Montana
5 Harry Williams 15 Son — Montana
6 Edward Williams 9 Son — Montana
7 Clyde Casagranda 10 Grandson — Montana
8 Helen Torpa 21 Wife — Utah

Search for Carl Anderson

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Pedigree Summary

Carl + 4 siblings
Gen 1 · 4 parents ~0.73
Max depth 4 (1900–1950 window)

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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