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Earl Anderson — 1940 US Census Record

Model Tree available

1940 United States Federal Census · Multnomah-County, Oregon

Our Model Tree links this Earl Anderson across the 1920, 1930 and 1940 US Censuses in Multnomah-County, Oregon (XGBoost, ~Confirmed), with identified parents John & Louise — first a head (b.~1900), then head of a 4-person household.

Age 40 b. ~1900 Male Head Born: Oregon Married

1940 Census Record Details

Census Year1940
LocationMultnomah-County, Oregon
SurnameAnderson
Given NameEarl
Relationship to HeadHead
SexM
Color / RaceWhite
Age40
Marital StatusMarried
BirthplaceOregon
1935 Residence (City)Portland City
1935 Residence (County)Multnomah
Additional Details
OccupationPhysician
IndustryMedicine
Class of WorkerE
Hours Worked40
Income (1939)5000
Highest GradeC 5
1935 ResidenceSame place
Birth StateOregon
Birth CountryUnited States
Birthplace (normalized)oregon
OccupationPhysician
Township / WardPortland City
Est. Birth Year~1900

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.

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

Name Relation to head Relative to Earl Age Birth yr
Kathleen Anderson Daughter — 6 ~1934
Earl Anderson Head — 40 ~1900
Earl Anderson Son — 10 ~1930
Ruth Anderson Spouse — 41 ~1899

Census Appearances

1920
Multnomah, Oregon
Son, age 19
Multnomah, Oregon · implied b. ~1901 — 7 household members
●  Primary link · ~Confirmed · 2 sources
XGBoost Household
Surname Anderson
Given Name Earl
Relationship to Head Son
Sex M
Color / Race White
Age 19
Marital Status Single
Birthplace Oregon
Father's Birthplace Norway
Mother's Birthplace Sweden
Occupation Salesman
Industry Retail Drug Store
Class of Worker W
Can Read Yes
Can Write Yes
Speaks English Yes
Birth State Oregon
Birth Country United States
Birthplace (normalized) oregon
1930
Multnomah, Oregon
Head, age 30
Multnomah, Oregon · implied b. ~1900 — 3 household members
●  Primary link · ~Confirmed · 2 sources
XGBoost Household
Surname Anderson
Given Name Earl M.
Relationship to Head Head
Sex M
Color / Race White
Age 30
Marital Status Married
Birthplace Oregon
Age at First Marriage 26
Father's Birthplace Norway
Mother's Birthplace Sweden
Occupation Doctor
Industry physician surgeon
Class of Worker OA
Can Read/Write Yes
Home Owned/Rented R
Home Value / Rent 2500
Radio Set R
Veteran Yes WW
Birth State Oregon
Birth Country United States
Birthplace (normalized) oregon
1940
Multnomah-County, Oregon
Head, age 40
Multnomah-County, Oregon · implied b. ~1900 — 4 household members
Surname Anderson
Given Name Earl
Relationship to Head Head
Sex M
Color / Race White
Age 40
Marital Status Married
Birthplace Oregon
1935 Residence (City) Portland City
1935 Residence (County) Multnomah
Occupation Physician
Industry Medicine
Class of Worker E
Hours Worked 40
Income (1939) 5000
Highest Grade C 5
1935 Residence Same place
Birth State Oregon
Birth Country United States
Birthplace (normalized) oregon

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 Earl 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 mother Louise Anderson (~0.92 confidence). The pedigree spans 1 generation with 2 identified ancestors.
Show:
Gen 1 Parents confidence ≈ 0.92
Father
John Anderson
b. ~1861
Source father
● Household · direct · ~0.92
Mother
Louise Anderson
b. ~1867
Source mother
● Household · direct · ~0.92
This person
Anchor record
Earl Anderson
Head · 1940 · age 40 · b. ~1900 · Oregon
★ You are viewing this record
Confirmed / household (~0.90+) Probable / derived (~0.65–0.89) Candidate (<0.65, unverified)

Original Census Page

1940 US Federal Census — Multnomah-County, Oregon Open full size

Page Contents

31 people indexed on this census page (nara:1940:m-t0627-03392-00901)

Line Name Age Relation Occupation Birthplace
41 Lou Tetherow 47 Wife — Virginia
42 Charles Jr Tetherow 18 Son Stock Clerk Oregon
43 Robert Tetherow 15 Son — Oregon
44 Claron A Pratt 30 Head Co-Pilot Utah
45 Virginia Pratt 28 Wife — Utah
46 Robert L Pratt 3 Son — Utah
47 Richard S Pratt 1 Son — Utah
48 George Sheley 28 Head Baker Iowa
49 Erma Sheley 23 Wife — Iowa
50 Garfield Henstrut 57 Head Carpenter Wisconsin
51 Anna Henstrut 53 Wife — Wisconsin
52 Earl Anderson THIS PERSON 40 Head Physician Oregon
53 Ruth Anderson 41 Wife Physician Pennsylvania
54 Earl W Anderson 10 Son — Oregon
55 Kathleen Anderson 6 Daughter — Oregon
56 Anna Eddy 40 Head Saleslady Minnesota
57 Henry Eddy 21 Son — Oregon
58 Lowell Eddy 19 Son — Oregon
59 Janett A Eddy 17 Daughter — Oregon
60 William Steen 58 Lodger Superintendent Norway
61 John Jarsund 32 Head Fisherman Norway
62 Hazel Jarsund 30 Wife — Washington
63 Carolann Jarsund 5 Daughter — Oregon
64 Mary Jane Jarsund 4 Daughter — Oregon
65 Andrew Rommen 39 Lodger Fisherman Norway
66 Clarence Patnoe 34 Head Maintenance Wyoming
67 Edna Patnoe 36 Wife — Oregon
68 Lois Patnoe 8 Daughter — Oregon
69 Ronald Patnoe 5 Son — Oregon
70 Fred Harlebader 31 Head Head Loader Oregon
71 Rosemary Harlebader 29 Wife — Oregon

Pedigree Summary

Earl
Gen 1 · 2 parents ~0.92
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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