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Fred Thompson — 1940 US Census Record

Linked across censuses

1940 United States Federal Census · King-County, Washington

Our Model Tree links this Fred Thompson across the 1920, 1930 and 1940 US Censuses in King-County, Washington (XGBoost, ~Confirmed) — first a head (b.~1884), then head of a 3-person household.

Age 56 b. ~1884 Male Head Born: Wisconsin Married

1940 Census Record Details

Census Year1940
LocationKing-County, Washington
SurnameThompson
Given NameFred J
Relationship to HeadHead
SexM
Color / RaceWhite
Age56
Marital StatusMarried
BirthplaceWisconsin
1935 Residence (City)Rural
1935 Residence (County)King
Additional Details
OccupationTeacher
IndustryHigh School
Class of WorkerGW
Hours Worked40
Income (1939)2500
Highest GradeNo 8
1935 ResidenceWashington
Birth StateWisconsin
Birth CountryUnited States
Birthplace (normalized)wisconsin
OccupationTeacher
Township / WardSeattle City
Est. Birth Year~1884

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 Fred Age Birth yr
Fred Thompson Head — 56 ~1884
Fred Thompson Son — 25 ~1915
Susanna Thompson Spouse — 53 ~1887

Census Appearances

1920
King, Washington
Head, age 35
King, Washington · implied b. ~1885 — 4 household members
●  Primary link · ~Confirmed · 2 sources
XGBoost Household
Surname Thompson
Given Name Fred J.
Relationship to Head Head
Sex M
Color / Race White
Age 35
Marital Status Married
Birthplace Wisconsin
Father's Birthplace England
Mother's Birthplace England
Occupation Teacher
Industry High School
Class of Worker W
Can Read Yes
Can Write Yes
Speaks English Yes
Mother Tongue English
Home Owned/Rented O
Home Free/Mortgaged M
Birth State Wisconsin
Birth Country United States
Birthplace (normalized) wisconsin
1930
King, Washington
Head, age 46
King, Washington · implied b. ~1884 — 3 household members
●  Primary link · ~Confirmed · 2 sources
XGBoost Household
Surname Thompson
Given Name Fred J.
Relationship to Head Head
Sex M
Color / Race White
Age 46
Marital Status Married
Birthplace Wisconsin
Age at First Marriage 24
Father's Birthplace England
Mother's Birthplace England
Occupation Teacher
Industry High School
Class of Worker W
Can Read/Write Yes
Home Owned/Rented O
Home Value / Rent 40000
Radio Set R
Veteran No
Birth State Wisconsin
Birth Country United States
Birthplace (normalized) wisconsin
1940
King-County, Washington
Head, age 56
King-County, Washington · implied b. ~1884 — 3 household members
Surname Thompson
Given Name Fred J
Relationship to Head Head
Sex M
Color / Race White
Age 56
Marital Status Married
Birthplace Wisconsin
1935 Residence (City) Rural
1935 Residence (County) King
Occupation Teacher
Industry High School
Class of Worker GW
Hours Worked 40
Income (1939) 2500
Highest Grade No 8
1935 Residence Washington
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.
Linked across censuses
Our Model Tree links Fred Thompson across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Fred Thompson
Head · 1940 · age 56 · b. ~1884 · Washington
★ 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 — King-County, Washington Open full size

Page Contents

40 people indexed on this census page (nara:1940:m-t0627-04376-00065)

Line Name Age Relation Occupation Birthplace
41 Mary E Nesmith 16 Niece — Oregon
42 Thomas F Lancaster 72 Head — Iowa
43 Harriett Lancaster 69 Wife — Iowa
44 Fred J Thompson THIS PERSON 56 Head Teacher Wisconsin
45 Susanna Thompson 53 Wife — Iowa
46 Fred E Thompson 25 Son Assistant Wash DC
47 Clifford Emerson 36 Head Advertising Iowa
48 Ruth D Emerson 34 Wife Steno Washington
49 Jess D Emerson 8 Son — Washington
50 Eddy F Emerson 5 Son — Washington
51 Francis Drain 56 Head — Iowa
52 Mary Ellen Drain 30 Daughter Maid Nebraska
53 Andrew Weber 23 Head Riveter Nebraska
54 Pearl Weber 20 Wife Saleslady Canada-Eng
55 Albert C Dollman 41 Head Proprietor Canada-Eng
56 Edith Dollman 40 Wife — Missouri
57 Gloria A Dollman 8 Daughter — Washington
58 Louis T Hustad 37 Head Salesman Texas
59 Sally A Hustad 30 Wife — Iowa
60 Hulda T Wadsworth 68 Mother-in-law — Ohio
61 George P Machard 63 Head Partner Canada-Eng
62 Lois G Machard 54 Wife — Rhode Island
63 Donald D Machard 21 Son Clerk Washington
64 Carol A Machard 19 Daughter — Washington
65 Daniel H Macinnis 78 Uncle — Canada-Eng
66 James J Rice 50 Head Insurance Kentucky
67 Lois L Rice 49 Wife — Michigan
68 James T Jr Rice 25 Son Clerk Washington
69 June O Rice 19 Daughter — Washington
70 Gordon Smith 19 Lodger — Washington
71 A. G. Claude 58 Head Realtor Iowa
72 Mary Claude 56 Wife — Illinois
73 A. G. Jr Claude 16 Son — Colorado
74 Marguerite E Johnson 34 Head Cashier Ohio
75 Betty Johnson 16 Daughter — Washington
76 Walter J Bailey 22 Head Mechanic Montana
77 Ann S Bailey 20 Wife Waitress Colorado
78 Thomas Zivic 25 Head Attendant Idaho
79 Michael Zivic 19 Brother — Utah
80 John G Zivic 21 Brother — Utah

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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