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William Richardson — 1930 US Census Record

Model Tree available

1930 United States Federal Census · Carbon, Montana

Our Model Tree links this William Richardson across the 1910, 1920 and 1930 US Censuses in Carbon, Montana (XGBoost, ~Confirmed), with identified parents Hiram & Lillie — first a son (b.~1906), then head of a 8-person household.

Age 24 b. ~1906 Male Son Born: Montana Single

1930 Census Record Details

Census Year1930
LocationCarbon, Montana
SurnameRichardson
Given NameWilliam
Relationship to HeadSon
SexM
Color / RaceWhite
Age24
Marital StatusSingle
BirthplaceMontana
Father's BirthplaceMissouri
Mother's BirthplaceNebraska
Additional Details
OccupationFarmer
IndustryFather's farm
Class of WorkerW
Can Read/WriteYes
Birth StateMontana
Birth CountryUnited States
Birthplace (normalized)montana
OccupationFarmer
Township / WardSchool District No 30 Outside Fromberg
Est. Birth Year~1906

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 William Age Birth yr
Goldie Richardson Daughter — 16 ~1914
Harmon Richardson Head — 52 ~1878
Lily Richardson Other — 49 ~1881
William Richardson Son — 24 ~1906
Archie Richardson Son — 11 ~1919
Allen Richardson Son — 9 ~1921
Ray Richardson Son — 19 ~1911
Ira Richardson Son — 14 ~1916

Census Appearances

1910
Carbon, Montana
Son, age 4
Carbon, Montana · implied b. ~1906 — 4 household members
●  Primary link · ~Confirmed · 2 sources
XGBoost Household
Surname Richardson
Given Name William
Relationship to Head Son
Sex M
Color / Race White
Age 4
Marital Status Single
Birthplace Montana
Father's Birthplace Missouri
Mother's Birthplace Nebraska
Speaks English English
Birth State Montana
Birth Country United States
Birthplace (normalized) montana
1920
Carbon, Montana
Son, age 14
Carbon, Montana · implied b. ~1906 — 6 household members
●  Primary link · ~Confirmed · 2 sources
XGBoost Household
Surname Richardson
Given Name William
Relationship to Head Son
Sex M
Color / Race White
Age 14
Marital Status Single
Birthplace Montana
Father's Birthplace Missouri
Mother's Birthplace Nebraska
Can Read Yes
Can Write Yes
Speaks English Yes
Birth State Montana
Birth Country United States
Birthplace (normalized) montana
1930
Carbon, Montana
Son, age 24
Carbon, Montana · implied b. ~1906 — 8 household members
Surname Richardson
Given Name William
Relationship to Head Son
Sex M
Color / Race White
Age 24
Marital Status Single
Birthplace Montana
Father's Birthplace Missouri
Mother's Birthplace Nebraska
Occupation Farmer
Industry Father's farm
Class of Worker W
Can Read/Write Yes
Birth State Montana
Birth Country United States
Birthplace (normalized) montana

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 William Richardson across 3 US Census years (1910, 1920 and 1930) in Carbon, Montana, using XGBoost record linkage. Identified parents: father Hiram Richardson (~0.92 confidence) and mother Lillie Richardson (~0.92 confidence). The pedigree spans 1 generation with 2 identified ancestors.
Show:
Gen 1 Parents confidence ≈ 0.92
Father
Hiram Richardson
b. ~1877
Source father
● Household · direct · ~0.92
Mother
Lillie Richardson
b. ~1881
Source mother
● Household · direct · ~0.92
This person
Anchor record
William Richardson
Son · 1930 · age 24 · b. ~1906 · Montana
★ You are viewing this record
Sibling
Archie Richardson
Sibling · 1930 · age 11
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Allen Richardson
Sibling · 1930 · age 9
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Ray Richardson
Sibling · 1930 · age 19
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Goldie Richardson
Sibling · 1930 · age 16
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Ira Richardson
Sibling · 1930 · age 14
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 — Carbon, Montana Open full size

Page Contents

50 people indexed on this census page (ia:1930:15thcensus1252unit:0878)

Line Name Age Relation Occupation Birthplace
51 Josephine Miho 37 Wife-H — Kentucky
52 Ruth Miho 16 Step-Daughter — Minnesota
53 Jeff Richardson 54 Head Farmer Missouri
54 Lee Richardson 39 Wife-H — Missouri
55 Lee Richardson 13 Son — Montana
56 Vernon R Dingus 45 Head Farmer Virginia
57 Ola L Dingus 43 Wife-H — Ohio
58 Henry Gier 21 Head Farmer Montana
59 Kathrine Gier 21 Wife-H 1926 Germany
60 Mary R Gier 0 Daughter — Montana
61 Laurence Beuwens 40 Head 1913 Belgium
62 Victorine Beuwens 26 Wife-H 1920 Belgium
63 Morris Beuwens 3 Son — Montana
64 Leonard Beuwens 29 Brother 1920 Belgium
65 Martin Beuwens 21 Hired-hand Laborer Montana
66 Chester A Redman 40 Head Mechanic Ohio
67 Vida M Redman 31 Wife-H — Montana
68 Clara M Redman 11 Daughter — Montana
69 Fern P Redman 9 Daughter — Montana
70 Margie M Redman 8 Daughter — Montana
71 Paul C Redman 3 Son — Montana
72 Harmon H Richardson 52 Head Farmer Missouri
73 Lily B Richardson 49 Wife-H — Nebraska
74 William Richardson THIS PERSON 24 Son Farmer Montana
75 Ray Richardson 19 Son Farmer Montana
76 Goldie Richardson 16 Daughter — Montana
77 Ira Richardson 14 Son — Montana
78 Archie Richardson 11 Son — Montana
79 Allen Richardson 9 Son — Montana
80 Isaac J Moody 76 Head — Iowa
81 Liza J Moody 75 Wife-H — Connecticut
82 John N Reynolds 54 Head Farmer Tennessee
83 Eva L Reynolds 48 Wife-H — Tennessee
84 Charles D Nelson 42 Head Farmer Ohio
85 Emma A Nelson 40 Wife-H — Ohio
86 Dorothy Nelson 17 Daughter — Ohio
87 Marjorie Nelson 15 Daughter — Ohio
88 James Nelson 12 Son — Ohio
89 Walter Nelson 10 Son — Montana
90 Elizabeth Nelson 9 Daughter — Montana
91 Violet Nelson 7 Daughter — Montana
92 Walter Baird 21 Hired-hand Laborer Michigan
93 Felix Ott 44 Head 1921 Russia
94 Matilda Ott 40 Wife-H 1921 Russia
95 Katie Ott 18 Daughter 1921 Russia
96 Joseph Ott 16 Son 1921 Canada
97 Matilda Ott 14 Daughter 1921 Canada
98 John Ott 12 Son 1921 Canada
99 Valentine Ott 11 Son 1921 Canada
100 Frank Ott 9 Son 1921 Canada

Pedigree Summary

William + 5 siblings
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 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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