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Clara Thompson — 1930 US Census Record

Linked across censuses

1930 United States Federal Census · Renville, North Dakota

Our Model Tree links this Clara Thompson across the 1920 and 1930 US Censuses in Renville, North Dakota (XGBoost, ~Confirmed) — first a daughter (b.~1918), then head of a 8-person household.

Age 12 b. ~1918 Female Daughter Born: North Dakota Single

1930 Census Record Details

Census Year1930
LocationRenville, North Dakota
SurnameThompson
Given NameClara P.
Relationship to HeadDaughter
SexF
Color / RaceWhite
Age12
Marital StatusSingle
BirthplaceNorth Dakota
Father's BirthplaceNorway
Mother's BirthplaceNorway
Additional Details
Can Read/WriteYes
Birth StateNorth Dakota
Birth CountryUnited States
Birthplace (normalized)north dakota
Township / WardPrescott Township
Est. Birth Year~1918

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 Clara Age Birth yr
Clara Thompson Daughter — 12 ~1918
Mary Thompson Daughter — 8 ~1922
Louise Thompson Daughter — 10 ~1920
Ole Thompson Head — 52 ~1878
Lawrence Thompson Son — 5 ~1925
Grant Thompson Son — 2 ~1928
Gilman Thompson Son — 13 ~1917
Martha Thompson Spouse — 41 ~1889

Census Appearances

1920
Renville, North …
Daughter, age 2
Renville, North Dakota · implied b. ~1918 — 5 household members
●  Primary link · ~Confirmed · 2 sources
XGBoost Household
Surname Thompson
Given Name Clara
Relationship to Head Daughter
Sex F
Color / Race White
Age 2
Marital Status Single
Birthplace North Dakota
Father's Birthplace Norway
Mother's Birthplace Norway
Occupation none
Birth State North Dakota
Birth Country United States
Birthplace (normalized) north dakota
1930
Renville, North …
Daughter, age 12
Renville, North Dakota · implied b. ~1918 — 8 household members
Surname Thompson
Given Name Clara P.
Relationship to Head Daughter
Sex F
Color / Race White
Age 12
Marital Status Single
Birthplace North Dakota
Father's Birthplace Norway
Mother's Birthplace Norway
Can Read/Write Yes
Birth State North Dakota
Birth Country United States
Birthplace (normalized) north dakota

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 Clara Thompson across 2 US Census years (1920 and 1930) in Renville, North Dakota, using XGBoost record linkage.
Show:
This person
Anchor record
Clara Thompson
Daughter · 1930 · age 12 · b. ~1918 · North Dakota
★ You are viewing this record
Sibling
Louise Thompson
Sibling · 1930 · age 10
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Gilman Thompson
Sibling · 1930 · age 13
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Lawrence Thompson
Sibling · 1930 · age 5
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Mary Thompson
Sibling · 1930 · age 8
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Grant Thompson
Sibling · 1930 · age 2
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

1930 US Federal Census — Renville, North Dakota Open full size

Page Contents

49 people indexed on this census page (ia:1930:15thcensus1740unit:1071)

Line Name Age Relation Occupation Birthplace
51 Jerry O'Leary 50 Head Farmer Canada English
52 Maudie O'Leary 43 Wife — Canada English
53 Theresa O'Leary 17 Daughter — North Dakota
54 Lucille O'Leary 15 Daughter — North Dakota
55 Robert O'Leary 11 Son — North Dakota
56 Ole J. Thompson 52 Head Farmer Norway
57 Martha Thompson 41 Wife — Norway
58 Gilman Thompson 13 Son — North Dakota
59 Clara P. Thompson THIS PERSON 12 Daughter — North Dakota
60 Louise E. Thompson 10 Daughter — North Dakota
61 Mary O. Thompson 8 Daughter — North Dakota
62 Lawrence Thompson 5 Son — North Dakota
63 Grant L. Thompson 2 Son — North Dakota
64 Ole C. Olson 58 Head Farmer Norway
65 Clara Olson 42 Wife — Norway
66 Henry Olson 21 Son Farmer North Dakota
67 Raymond Olson 17 Son — North Dakota
68 Milton Olson 13 Son — North Dakota
69 Irene A. Olson 10 Daughter — North Dakota
70 Oliver O. Olson 4 Son — North Dakota
71 Marius Christianson 40 Head Farmer Norway
72 Ida Christianson 37 Wife — North Dakota
73 Milford Christianson 12 Son — North Dakota
74 Conrad Christianson 10 Son — North Dakota
75 Mildred Christianson 8 Daughter — North Dakota
76 Ester M. Christianson 4 Daughter — North Dakota
77 Georgia M. Christianson 2 Daughter — North Dakota
78 Joseph Christianson 23 Brother — Norway
79 Fred Busse 52 Head Farmer Illinois
80 Emma Busse 52 Wife — Canada English
81 William Busse 21 Son — North Dakota
82 Fred Busse 19 Son — North Dakota
83 Arthur Busse 17 Son — North Dakota
84 Bernice B. Busse 14 Daughter — North Dakota
85 Sam G. Bray 49 Head Farmer Wisconsin
86 Joseph P. Bridge 35 Head Farmer Wisconsin
87 Constance Bridge 24 Wife — Illinois
88 Ellen C. Bridge 7 Daughter — California
89 Gordon L. Bridge 5 Son — California
90 Frank L. Bridge 4 Son — North Dakota
91 Severine Bridge 75 Mother — Canada French
92 Harry Carpenter 39 Boarder Laborer Ohio
93 John E. Johnson 30 Head Farmer North Dakota
94 Bertha A. Johnson 22 Wife — North Dakota
95 Shirley A. Johnson 4 Daughter — North Dakota
96 Herbert Johnson 29 Brother Laborer North Dakota
97 Ed. H. Miller 26 Head Farmer Minnesota
98 Margaret Miller 70 Mother — Germany
99 Mike H. Miller 71 Father — Ohio

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)

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