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Floyd Williams — 1940 US Census Record

Linked across censuses

1940 United States Federal Census · Marion-County, Indiana

Our Model Tree links this Floyd Williams across the 1930 and 1940 US Censuses in Marion-County, Indiana (XGBoost, ~Confirmed) — first a son (b.~1915), then head of a 7-person household.

Age 25 b. ~1915 Male Son Born: Illinois Single

1940 Census Record Details

Census Year1940
LocationMarion-County, Indiana
SurnameWilliams
Given NameFloyd
Relationship to HeadSon
SexM
Color / RaceWhite
Age25
Marital StatusSingle
BirthplaceIllinois
1935 Residence (City)Indianapolis
1935 Residence (County)Marion
Additional Details
OccupationDriver
IndustryTaxi Cab
Class of WorkerPW
Hours Worked98
Income (1939)0
Highest GradeNo 7
1935 ResidenceSame place
Birth StateIllinois
Birth CountryUnited States
Birthplace (normalized)illinois
OccupationDriver
Township / WardIndianapolis
Est. Birth Year~1915

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.

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

Name Relation to head Relative to Floyd Age Birth yr
Margaret Williams Spouse — 55 ~1885
Paul Williams Son — 20 ~1920
Adeline Williams Daughter — 15 ~1925
William Williams Head — 66 ~1874
Floyd Williams Son — 25 ~1915
Ollie Williams Daughter — 27 ~1913
Dallas Williams Son — 23 ~1917

Census Appearances

1930
Marion, Indiana
Other, age 15
Marion, Indiana · implied b. ~1915 — 8 household members
●  Primary link · ~Confirmed · 2 sources
XGBoost Household
Surname Williams
Given Name Floyd
Relationship to Head Son-H
Sex M
Color / Race White
Age 15
Marital Status Single
Birthplace Illinois
Father's Birthplace Kentucky
Mother's Birthplace Kansas
Can Read/Write Yes
Birth State Illinois
Birth Country United States
Birthplace (normalized) illinois
1940
Marion-County, Indiana
Son, age 25
Marion-County, Indiana · implied b. ~1915 — 7 household members
Surname Williams
Given Name Floyd
Relationship to Head Son
Sex M
Color / Race White
Age 25
Marital Status Single
Birthplace Illinois
1935 Residence (City) Indianapolis
1935 Residence (County) Marion
Occupation Driver
Industry Taxi Cab
Class of Worker PW
Hours Worked 98
Income (1939) 0
Highest Grade No 7
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.
Linked across censuses
Our Model Tree links Floyd Williams across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Floyd Williams
Son · 1940 · age 25 · b. ~1915 · Indiana
★ You are viewing this record
Sibling
Paul Williams
Sibling · 1940 · age 20
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Dallas Williams
Sibling · 1940 · age 23
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Ollie Williams
Sibling · 1940 · age 27
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Adeline Williams
Sibling · 1940 · age 15
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

1940 US Federal Census — Marion-County, Indiana Open full size

Page Contents

40 people indexed on this census page (nara:1940:m-t0627-01129-00046)

Line Name Age Relation Occupation Birthplace
1 Margaret E. Coats 46 Wife Matron Arkansas
2 Ernest L. Coats 19 Son Shipping Clerk Michigan
3 Mary E. Coats 16 Daughter — Indiana
4 Mary E. Cochrum 68 Mother-in-law — Missouri
5 Iroma Mcmanus 49 Sister-in-law Maid Arkansas
6 Emma Jean Tayler 19 Lodger Waitress Indiana
7 Teresa D. Wray 45 Head — Indiana
8 Ray D. Paugh 43 Head Barber Indiana
9 Esther Paugh 30 Wife — Kentucky
10 William Rice 26 Head — Indiana
11 Margaret Rice 26 Wife Pastry Girl Indiana
12 Janice Ann Rice 0 Daughter — Indiana
13 Ann B. Jones 34 Head — Norway
14 Gordon C. Jones 11 Son — Minnesota
15 James R. Jones 10 Son — Minnesota
16 Cecil Scott 24 Head Steel Worker Indiana
17 Marcella Scott 18 Wife Pastry Girl Indiana
18 Monroe Pryor 26 Head Cabinet Maker Tennessee
19 Louisa Pryor 23 Wife — Tennessee
20 Minnie B. Fisher 67 Head — Indiana
21 Alanza D. Peake 66 Lodger — Indiana
22 George D. Bunge 43 Lodger Leather Specialist Illinois
23 Edwin King 76 Head — Indiana
24 Ruby M. King 72 Wife — Indiana
25 Francis M. Hawkins 66 Head Night Watchman W. Virginia
26 Minnie M. Hawkins 65 Wife — Indiana
27 Earl Clark 57 Head Installer Of Tel. & Step Piping Indiana
28 Florence Clark 62 Wife — Indiana
29 Jerry Patterson 59 Head W.P.A. Laborer Indiana
30 Betty Patterson 55 Wife — Indiana
31 Nora Carpenter 15 Granddaughter — Indiana
32 William Williams 66 Head — Kentucky
33 Margaret Williams 55 Wife — Kansas
34 Ollie M. Williams 27 Daughter Sub Forelady Illinois
35 Floyd Williams THIS PERSON 25 Son Driver Illinois
36 Dallas Williams 23 Son W.P.A. Laborer Illinois
37 Paul Williams 20 Son Asst Manager Indiana
38 Adeline Williams 15 Daughter — Indiana
39 Katie Brands 72 Head — Indiana
40 Fred Brands 40 Son Carpenter Indiana

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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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