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Lawrence Johnson — 1930 US Census Record

Model Tree available

1930 United States Federal Census · Dunn, Wisconsin

Our Model Tree links this Lawrence Johnson across the 1910, 1920 and 1930 US Censuses in Dunn, Wisconsin (XGBoost, ~Confirmed), with identified parents Edward & Elga — first a son (b.~1909), then head of a 6-person household.

Age 21 b. ~1909 Male Son Born: Wisconsin Single

1930 Census Record Details

Census Year1930
LocationDunn, Wisconsin
SurnameJohnson
Given NameLawrence A
Relationship to HeadSon
SexM
Color / RaceWhite
Age21
Marital StatusSingle
BirthplaceWisconsin
Father's BirthplaceWisconsin
Mother's BirthplaceNorway
Additional Details
Can Read/WriteYes
Birth StateWisconsin
Birth CountryUnited States
Birthplace (normalized)wisconsin
Township / WardMenomonie City
Est. Birth Year~1909

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 1930 census.

Name Relation to head Relative to Lawrence Age Birth yr
John Johnson Head — 50 ~1880
Alga Johnson Other — 50 ~1880
John Johnson Son — 8 ~1922
Robert Johnson Son — 13 ~1917
Lawrence Johnson Son — 21 ~1909
Gerhard Johnson Son — 23 ~1907

Census Appearances

1910
Dunn, Wisconsin
Son, age 1
Dunn, Wisconsin · implied b. ~1909 — 4 household members
●  Primary link · ~Confirmed · 2 sources
XGBoost Household
Surname Johnson
Given Name Lawrence
Relationship to Head Son
Sex M
Color / Race White
Age 1
Marital Status Single
Birthplace Wisconsin
Father's Birthplace Wisconsin
Mother's Birthplace Nor. Norwegian
Birth State Wisconsin
Birth Country United States
Birthplace (normalized) wisconsin
1920
Dunn, Wisconsin
Son, age 11
Dunn, Wisconsin · implied b. ~1909 — 5 household members
●  Primary link · ~Confirmed · 2 sources
XGBoost Household
Surname Johnson
Given Name Lawrence A
Relationship to Head Son
Sex M
Color / Race White
Age 11
Marital Status Single
Birthplace Wisconsin
Father's Birthplace Wisconsin
Mother's Birthplace Norway
Can Read Yes
Can Write Yes
Speaks English Yes
Mother Tongue Norwegian
Birth State Wisconsin
Birth Country United States
Birthplace (normalized) wisconsin
1930
Dunn, Wisconsin
Son, age 21
Dunn, Wisconsin · implied b. ~1909 — 6 household members
Surname Johnson
Given Name Lawrence A
Relationship to Head Son
Sex M
Color / Race White
Age 21
Marital Status Single
Birthplace Wisconsin
Father's Birthplace Wisconsin
Mother's Birthplace Norway
Can Read/Write Yes
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.
Model Tree available
Our Model Tree links Lawrence Johnson across 3 US Census years (1910, 1920 and 1930) in Dunn, Wisconsin, using XGBoost record linkage. Identified parents: father Edward Johnson (~0.92 confidence) and mother Elga Johnson (~0.92 confidence) and father John Johnson (~0.92 confidence) and father John Johnson (~0.92 confidence) and mother Olga Johnson (~0.92 confidence). The pedigree spans 1 generation with 5 identified ancestors.
Show:
Gen 1 Parents confidence ≈ 0.92
Father
Edward Johnson
b. ~1880
Source father
● Household · direct · ~0.92
Mother
Elga Johnson
b. ~1880
Source mother
● Household · direct · ~0.92
Father
John Johnson
b. ~1880
Source father
● Household · direct · ~0.92
Father
John Johnson
b. ~1880
Source father
● Household · direct · ~0.92
Mother
Olga Johnson
b. ~1880
Source mother
● Household · direct · ~0.92
This person
Anchor record
Lawrence Johnson
Son · 1930 · age 21 · b. ~1909 · Wisconsin
★ You are viewing this record
Sibling
Gerhard Johnson
Sibling · 1930 · age 23
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
John Johnson
Sibling · 1930 · age 8
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Robert Johnson
Sibling · 1930 · age 13
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 — Dunn, Wisconsin Open full size

Page Contents

50 people indexed on this census page (ia:1930:15thcensus2571unit:0217)

Line Name Age Relation Occupation Birthplace
51 John W Macaulay 59 Head Lawyer Wisconsin
52 Adeline W Macaulay 45 Wife-H Lecturer Minnesota
53 Robert H Macaulay 17 Son — Wisconsin
54 Mary T Wright 82 Aunt — Illinois
55 Lennie M Halleck 67 Head — Illinois
56 Eva L Wood 52 Roomer Teacher Wisconsin
57 Isaac S Spensey 65 Head Salesman Wisconsin
58 Frank A Cassell 30 Roomer Teacher Washington
59 Vida L Baker 47 Head — Wisconsin
60 Wayne C Baker 19 Son — Wisconsin
61 William W Baker 17 Son — Wisconsin
62 Annetta N Baker 15 Daughter — Wisconsin
63 Douglas J Baker 14 Son — Wisconsin
64 Herbert W Jimerson 64 Head Salesman New York
65 Harriet M Jimerson 52 Wife-H Teacher New York
66 Hazel L Jimerson 27 Daughter Teacher Minnesota
67 Helen M Page 86 Mother-in-law — Vermont
68 Emily A Anderson 67 Head-H — Wisconsin
69 Otto Anderson 37 Son — Wisconsin
70 Alma L Stahlkopf 29 Roomer Teacher Wisconsin
71 Robert L Welch 43 Roomer Teacher Illinois
72 David A Bowerman 63 Head Dentist Canada
73 Louisa Bowerman 60 Wife-H — Canada
74 Genevieve Bowerman 35 Daughter — Wisconsin
75 Donovan A Dutton 12 Grandson — Minnesota
76 John C Johnson 50 Head Superintendent Wisconsin
77 Alga M Johnson 50 Wife-H — Norway
78 Gerhard W Johnson 23 Son Waiter Wisconsin
79 Lawrence A Johnson THIS PERSON 21 Son — Wisconsin
80 Robert O Johnson 13 Son — Wisconsin
81 John F Johnson 8 Son — Wisconsin
82 Herman G Arvison 78 Head Physician Canada
83 Elizabeth K Arvison 69 Wife-H — Illinois
84 Pauline M Mckinlay 22 Head-H Teacher Iowa
85 Ruth J Arase 22 Roomer Teacher Minnesota
86 Ruth L Bell 26 Head-H Teacher Kansas
87 George H Kelly 29 Head Salesman Wisconsin
88 Arda L Kelly 24 Wife-H Journalism Wisconsin
89 Marie Hansen 64 Head-H — Denmark
90 Emma H Hansen 19 Daughter — Iowa
91 Mildred C Schneider 46 Roomer Teacher Wisconsin
92 Annie M Sheldon 31 Roomer Teacher Wisconsin
93 Hazel Thorson 25 Roomer Technician Wisconsin
94 Rufus J Ingraham 69 Head — Wisconsin
95 Susie G Ingraham 69 Wife-H — Wisconsin
96 Catharine Ingraham 28 Daughter — Wisconsin
97 Francis E Tustison 44 Head Teacher Ohio
98 Genevieve P Tustison 44 Wife-H — Kentucky
99 George B Brewer 67 Head — Canada
100 Hannah Sandell 59 Housekeeper Housekeeper Norway

Search for Lawrence Johnson

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Pedigree Summary

Lawrence + 3 siblings
Gen 1 · 5 parents ~0.92
Max depth 4 (1900–1950 window)

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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