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Evelyn Williams — 1940 US Census Record

Linked across censuses

1940 United States Federal Census · Montgomery-County, Ohio

Our Model Tree links this Evelyn Williams across the 1930 and 1940 US Censuses in Montgomery-County, Ohio (XGBoost, ~Confirmed) — first a daughter (b.~1928), then head of a 8-person household.

Age 12 b. ~1928 Female Daughter Born: Ohio Single

1940 Census Record Details

Census Year1940
LocationMontgomery-County, Ohio
SurnameWilliams
Given NameEvelyn
Relationship to HeadDaughter
SexF
Color / RaceWhite
Age12
Marital StatusSingle
BirthplaceOhio
1935 Residence (City)Dayton
1935 Residence (County)Montgomery
Additional Details
Highest GradeNo 6
1935 ResidenceSame Place
Birth StateOhio
Birth CountryUnited States
Birthplace (normalized)ohio
Township / WardDayton
Est. Birth Year~1928

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 1940 census.

Name Relation to head Relative to Evelyn Age Birth yr
Doris Williams Daughter — 15 ~1925
Roylee Williams Head — 37 ~1903
Glen Williams Son — ~1940
Evelyn Williams Daughter — 12 ~1928
Anna Williams Daughter — 10 ~1930
Blanche Williams Spouse — 36 ~1904
Roy Williams Son — 8 ~1932
Idola Williams Daughter — 2 ~1938

Census Appearances

1930
Montgomery, Ohio
Other, age 1
Montgomery, Ohio · implied b. ~1929 — 4 household members
●  Primary link · ~Confirmed · 2 sources
XGBoost Household
Surname Williams
Given Name Evelyn
Relationship to Head Granddaughter
Sex F
Color / Race White
Age 1
Marital Status Single
Birthplace Ohio
Father's Birthplace Ohio
Mother's Birthplace Kentucky
Occupation none
Can Read/Write Yes
Birth State Ohio
Birth Country United States
Birthplace (normalized) ohio
1940
Montgomery-County, Ohio
Daughter, age 12
Montgomery-County, Ohio · implied b. ~1928 — 8 household members
Surname Williams
Given Name Evelyn
Relationship to Head Daughter
Sex F
Color / Race White
Age 12
Marital Status Single
Birthplace Ohio
1935 Residence (City) Dayton
1935 Residence (County) Montgomery
Highest Grade No 6
1935 Residence Same Place
Birth State Ohio
Birth Country United States
Birthplace (normalized) ohio

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 Evelyn Williams across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Evelyn Williams
Daughter · 1940 · age 12 · b. ~1928 · Ohio
★ You are viewing this record
Sibling
Idola Williams
Sibling · 1940 · age 2
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Glen Williams
Sibling · 1940 · age
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Anna Williams
Sibling · 1940 · age 10
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Roy Williams
Sibling · 1940 · age 8
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Doris 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 — Montgomery-County, Ohio Open full size

Page Contents

39 people indexed on this census page (nara:1940:m-t0627-03251-00183)

Line Name Age Relation Occupation Birthplace
41 Anna May Gruber 47 Head — Ohio
42 Andrew Bailey 39 Lodger Clerk Ohio
43 Ines Pitts 24 Lodger 55 Ohio
44 William Barrett 44 Head Asst. Supervisor Ohio
45 Helen Barrett 40 Wife — Ohio
46 Richard Barrett 17 Son — Ohio
47 Carrie Brentford 70 Head — Wisconsin
48 Roylee Williams 37 Head Asst. To Printer Illinois
49 Blanche Williams 36 Wife — Ohio
50 Doris Williams 15 Daughter — Indiana
51 Evelyn Williams THIS PERSON 12 Daughter — Ohio
52 Anna Williams 10 Daughter — Ohio
53 Roy Jr Williams 8 Son — Ohio
54 Idola Williams 2 Daughter — Ohio
55 Glen Williams 0 Son — Ohio
56 Ella C. Gant 75 Head — Ohio
57 Hattie Thomas 62 Head Landlady Tennessee
58 Mary Craig 25 Lodger Maid Arkansas
59 Shakeery M. Halaley 53 Lodger — Syria
60 Alvin Otto Wilson 44 Lodger Real Estate Ohio
61 Arthur Hayth 72 Lodger Clerk Ohio
62 Carl R. Bonnell 56 Lodger 26 Kansas
63 Fred E. Lemmons 54 Lodger Cabinet Maker Illinois
64 William H. Julian 65 Lodger — Tennessee
65 Karl Hogberg 61 Lodger — Sweden
66 Morris Woodard 65 Lodger — Ohio
67 Homer Duke 41 Head Owner & Manager Ohio
68 Bertha Duke 34 Wife Assistant Ohio
69 Frank Petter 4 Step-son — Ohio
70 Evelina Mann 21 Lodger Housekeeper Ohio
71 Ralph Jackson 46 Head Carpenter Indiana
72 Myrtie Jackson 47 Wife — Ohio
73 Rose Frost 18 Daughter — Ohio
74 Isabelle Nimen 53 Head — Syria
75 Lucy Payne 72 Head — Ohio
77 Sada J. Beach 49 Head Landlady Ohio
78 Doris Thompson 21 Daughter New Worker Ohio
79 Maxine Oster 20 Lodger Waitress West Virginia
80 Carrie Naffziger 66 Lodger — California

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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