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Harry Richardson — 1940 US Census Record

Model Tree available

1940 United States Federal Census · Sangamon-County, Illinois

Our Model Tree links this Harry Richardson across the 1920, 1930 and 1940 US Censuses in Sangamon-County, Illinois (XGBoost, ~Confirmed), with identified parents Mary & Mary — first a son (b.~1896), then head of a 2-person household.

Age 44 b. ~1896 Male Son Born: Illinois Single

1940 Census Record Details

Census Year1940
LocationSangamon-County, Illinois
SurnameRichardson
Given NameHarry
Relationship to HeadSon
SexM
Color / RaceWhite
Age44
Marital StatusSingle
BirthplaceIllinois
1935 Residence (City)Riverton Village
1935 Residence (County)Sangamon
Additional Details
Highest Grade8
1935 ResidenceSame Place
Birth StateIllinois
Birth CountryUnited States
Birthplace (normalized)illinois
Township / WardRiverton Village
Est. Birth Year~1896

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.

2 people recorded at the same address in the 1940 census.

Name Relation to head Relative to Harry Age Birth yr
Harry Richardson Son — 44 ~1896
Mary Richardson Head — 60 ~1880

Census Appearances

1920
Sangamon, Illinois
Other, age 24
Sangamon, Illinois · implied b. ~1896 — 3 household members
●  Primary link · ~Confirmed · 2 sources
XGBoost Household
Surname Richardson
Given Name Harry
Relationship to Head Boarder
Sex M
Color / Race White
Age 24
Marital Status Single
Birthplace Illinois
Father's Birthplace Illinois
Mother's Birthplace Illinois
Occupation Yes
Industry Laborer
Can Write Yes
Speaks English Yes
Birth State Illinois
Birth Country United States
Birthplace (normalized) illinois
1930
Sangamon, Illinois
Son, age 34
Sangamon, Illinois · implied b. ~1896 — 2 household members
●  Primary link · ~Confirmed · 2 sources
XGBoost Household
Surname Richardson
Given Name Harry
Relationship to Head Son
Sex M
Color / Race White
Age 34
Marital Status Single
Birthplace Illinois
Father's Birthplace Illinois
Mother's Birthplace Illinois
Can Read/Write Yes
Veteran Yes WW
Birth State Illinois
Birth Country United States
Birthplace (normalized) illinois
1940
Sangamon-County, Illinois
Son, age 44
Sangamon-County, Illinois · implied b. ~1896 — 2 household members
Surname Richardson
Given Name Harry
Relationship to Head Son
Sex M
Color / Race White
Age 44
Marital Status Single
Birthplace Illinois
1935 Residence (City) Riverton Village
1935 Residence (County) Sangamon
Highest Grade 8
1935 Residence Same Place
Birth State Illinois
Birth Country United States
Birthplace (normalized) illinois

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 Harry Richardson across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: mother Mary Richardson (~0.92 confidence) and mother Mary Richardson (~0.92 confidence). The pedigree spans 1 generation with 2 identified ancestors.
Show:
Gen 1 Parents confidence ≈ 0.92
Mother
Mary Richardson
b. ~1880
Source mother
● Household · direct · ~0.92
Mother
Mary Richardson
b. ~1860
Source mother
● Household · direct · ~0.92
This person
Anchor record
Harry Richardson
Son · 1940 · age 44 · b. ~1896 · Illinois
★ 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 — Sangamon-County, Illinois Open full size

Page Contents

40 people indexed on this census page (nara:1940:m-t0627-00887-00112)

Line Name Age Relation Occupation Birthplace
41 Edward Wolfe 54 Head Laborer Illinois
42 Mary Wolfe 53 Wife — Ireland
43 Camille Lillian Wolfe 31 Daughter Filing Clerk Illinois
44 William Wolfe 36 Son-in-law Auditor Illinois
45 Joe Schmidt 45 Head Manager Illinois
46 Helen Schmidt 34 Wife — Illinois
47 Virginia Schmidt 14 Daughter — Illinois
48 Robert Schmidt 11 Son — Arkansas
49 Euphemia Bell 80 Head — Illinois
50 James Tracy 43 Head Laborer Missouri
51 Mary Tracy 38 Wife — Illinois
52 Ollie D Wright 38 Head Laborer Illinois
53 Margaret Wright 34 Wife — Illinois
54 Lucille Wright 16 Daughter — Illinois
55 Millard Wright 15 Son — Illinois
56 Lonalie Wright 14 Daughter — Illinois
57 Mason Wright 10 Son — Illinois
58 Margaret Wright 7 Daughter — Illinois
59 Helen Wright 6 Daughter — Illinois
60 Harry Wright 4 Son — Illinois
61 Emily Wright 1 Daughter — Illinois
62 Naomi O Lynn 28 Head Houseworker Indiana
63 Alice Lynn 8 Daughter — Indiana
64 Emmett Lynn 6 Son — Indiana
65 Mary E Richardson 60 Head — Illinois
66 Harry Richardson THIS PERSON 44 Son — Illinois
67 Charles Bebinger 61 Head Driver Illinois
68 Lola O Bebinger 57 Wife — Illinois
69 Lester Bebinger 25 Son — Illinois
70 Forest Roseberry 40 Head Truck Driver Illinois
71 Florence Roseberry 42 Wife — Illinois
72 Jo Ann Roseberry 12 Daughter — Illinois
73 John Roseberry 3 Son — Illinois
74 H E Roseberry 49 Head Mechanic Illinois
75 Lulu Roseberry 49 Wife — Illinois
76 Robert Roseberry 20 Son — Illinois
77 Joe Roseberry 18 Son — Illinois
78 Rosemary Roseberry 16 Daughter — Illinois
79 Ray Roseberry 14 Son — Illinois
80 Earl Ward 42 Head Switchboard Operator Maryland

Pedigree Summary

Harry
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 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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