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Ollie Johnson — 1920 US Census Record

Model Tree available

1920 United States Federal Census · St Louis, Minnesota

Our Model Tree links this Ollie Johnson across the 1900, 1910 and 1920 US Censuses in St Louis, Minnesota (XGBoost, ~Confirmed), with identified parents William & Mary — first a daughter (b.~1899), then head of a 6-person household.

Age 21 b. ~1899 Female Daughter Born: Minnesota Single

1920 Census Record Details

Census Year1920
LocationSt Louis, Minnesota
SurnameJohnson
Given NameOllie S.
Relationship to HeadDaughter
SexF
Color / RaceWhite
Age21
Marital StatusSingle
BirthplaceMinnesota
Father's BirthplaceSweden
Mother's BirthplaceNorway
Additional Details
OccupationOrder Clerk
IndustryGrocery Co.
Class of WorkerW
Can ReadYes
Can WriteYes
Speaks EnglishYes
Birth StateMinnesota
Birth CountryUnited States
Birthplace (normalized)minnesota
OccupationOrder Clerk
Township / WardDuluth City
Est. Birth Year~1899

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.

6 people recorded at the same address in the 1920 census.

Name Relation to head Relative to Ollie Age Birth yr
Gilbert Johnson Son — 17 ~1903
Roy Johnson Son — 19 ~1901
Matilda Johnson Head — 49 ~1871
Madeline Johnson Daughter — 21 ~1899
Ollie Johnson Daughter — 21 ~1899
Ella Johnson Daughter — 12 ~1908

Census Appearances

1900
St Louis, …
Daughter, age
St Louis, Minnesota · implied b. ~1900 — 6 household members
●  Primary link · ~Confirmed · 2 sources
XGBoost Household
Surname Johnson
Given Name Olive
Relationship to Head Daughter
Sex F
Color / Race White
Age 0
Marital Status Single
Birthplace Minnesota
Birth Month Oct
Birth Year 1900
Father's Birthplace Sweden
Mother's Birthplace Sweden
Birth State Minnesota
Birth Country United States
Birthplace (normalized) minnesota
1910
St Louis, …
Daughter, age 10
St Louis, Minnesota · implied b. ~1900 — 6 household members
●  Primary link · ~Confirmed · 2 sources
XGBoost Household
Surname Johnson
Given Name Olive E.
Relationship to Head Daughter
Sex F
Color / Race White
Age 10
Marital Status Single
Birthplace Minnesota
Father's Birthplace Sweden
Mother's Birthplace Sweden
Can Read Yes
Can Write Yes
Speaks English English
Birth State Minnesota
Birth Country United States
Birthplace (normalized) minnesota
1920
St Louis, …
Daughter, age 21
St Louis, Minnesota · implied b. ~1899 — 6 household members
Surname Johnson
Given Name Ollie S.
Relationship to Head Daughter
Sex F
Color / Race White
Age 21
Marital Status Single
Birthplace Minnesota
Father's Birthplace Sweden
Mother's Birthplace Norway
Occupation Order Clerk
Industry Grocery Co.
Class of Worker W
Can Read Yes
Can Write Yes
Speaks English Yes
Birth State Minnesota
Birth Country United States
Birthplace (normalized) minnesota

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 Ollie Johnson across 3 US Census years (1900, 1910 and 1920) in St Louis, Minnesota, using XGBoost record linkage. Identified parents: father William Johnson (~0.92 confidence) and mother Mary Johnson (~0.92 confidence) and mother Mary Johnson (~0.92 confidence) and mother Matilda Johnson (~0.92 confidence). The pedigree spans 1 generation with 4 identified ancestors.
Show:
Gen 1 Parents confidence ≈ 0.92
Father
William Johnson
b. ~1864
Source father
● Household · direct · ~0.92
Mother
Mary Johnson
b. ~1871
Source mother
● Household · direct · ~0.92
Mother
Mary Johnson
b. ~1872
Source mother
● Household · direct · ~0.92
Mother
Matilda Johnson
b. ~1871
Source mother
● Household · direct · ~0.92
This person
Anchor record
Ollie Johnson
Daughter · 1920 · age 21 · b. ~1899 · Minnesota
★ You are viewing this record
Sibling
Ella Johnson
Sibling · 1920 · age 12
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Roy Johnson
Sibling · 1920 · age 19
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Gilbert Johnson
Sibling · 1920 · age 17
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Madeline Johnson
Sibling · 1920 · age 21
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

1920 US Federal Census — St Louis, Minnesota Open full size

Page Contents

50 people indexed on this census page (ia:1920:14thcensusofpopu859unit:0163)

Line Name Age Relation Occupation Birthplace
51 Evelyn M. Stewart 4 — None North Dakota
52 William G. Stewart 2 Son None North Dakota
53 Elsie Luella Stewart 20 Sister in law Helper North Dakota
54 Dietz Wayne F. Stewart 21 Boarder Conductor Wisconsin
55 Fred W. Whistle 61 Head Yard Master England
56 Lottie B. Whistle 58 Wife None Michigan
57 Ralph G. Whistle 31 Son Sign Painter Minnesota
58 Raymond G. Whistle 31 Son-in-law Baker-Sales Minnesota
59 Elsie P. Whistle 24 Daughter None Minnesota
60 John Loader 23 Boarder Carpenter Minnesota
61 Frank J. Brechtel 40 Head Puncher Minnesota
62 Annie E. Brechtel 36 Wife None Minnesota
63 Gertrude A. Brechtel 11 Daughter None Minnesota
64 Harry Brechtel 9 Son None Minnesota
65 Matilda G. Johnson 49 Head None Norway
66 Madeline L. Johnson 21 Daughter Spooler Minnesota
67 Ollie S. Johnson THIS PERSON 21 Daughter Order Clerk Minnesota
68 Roy W. Johnson 19 Son Helper Minnesota
69 Gilbert G. Johnson 17 Son Helper Minnesota
70 Ella May Johnson 12 Daughter None Minnesota
71 Herbert H. Wilson 42 Head Operator New Hampshire
72 Julia S. Wilson 40 Wife None Michigan
73 Geraldine S. Wilson 12 Daughter None Minnesota
74 Newton H. Wilson 75 Father Janitor New Hampshire
75 Stephen J. Bushnell 47 Head Mechanic Michigan
76 Laura M. Bushnell 32 Wife None Wisconsin
77 Foster Charles R. Bushnell 25 Lodger Brakeman North Dakota
78 William J. Harvey 49 Head Manager Canada
79 Grace Harvey 38 Wife None Wisconsin
80 Arthur L. Burnside 33 Boarder Engineer Minnesota
81 Irving W. Hackett 36 Head Telegraph Operator Michigan
82 Kathryn Hackett 37 Wife None Wisconsin
83 Archibald W. Hackett 8 Son None Minnesota
84 Robert E. Hackett 7 Son None Wisconsin
85 Martin Jafstad 33 Boarder Riveter Wisconsin
86 John Swee 28 Boarder Carpenter Wisconsin
87 Harriett Rinehart 47 Head None Maine
88 Thelma E. Rinehart 24 Son Salesman Minnesota
89 Arthur J. Rinehart 28 Son Conductor Minnesota
90 William J. Lourd 37 Boarder None Michigan
91 Paul J. Campbell 24 Boarder Shipping Clerk Minnesota
92 Thos. R. Bernier 60 Boarder Landscape Architect Maine
93 Burt Gershow 28 Boarder Laborer Little Russia
94 Lee Symington 39 Head Conductor Michigan
95 Anna Symington 38 Wife None Bohemia
96 Frank E. Schreidant 17 Boarder Salesman Minnesota
97 Florence Schreidant 17 Daughter Billing Clerk Minnesota
98 Lloyd W. Schreidant 12 Son None Minnesota
99 Thomas J. Bernier 50 Head Machinist England
100 Nellie Bernier 48 Wife None Minnesota

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Pedigree Summary

Ollie + 4 siblings
Gen 1 · 4 parents ~0.92
Max depth 4 (1900–1950 window)

About This Record & Model Tree

This record was independently indexed by YourRoots from the 1920 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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