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Lucy Williams — 1940 US Census Record

Linked across censuses

1940 United States Federal Census · Winn-County, Louisiana

Our Model Tree links this Lucy Williams across the 1930 and 1940 US Censuses in Winn-County, Louisiana (XGBoost, ~Confirmed) — first a daughter (b.~1929), then head of a 8-person household.

Age 11 b. ~1929 Female Daughter Born: Louisiana Single

1940 Census Record Details

Census Year1940
LocationWinn-County, Louisiana
SurnameWilliams
Given NameLucy
Relationship to HeadDaughter
SexF
Color / RaceWhite
Age11
Marital StatusSingle
BirthplaceLouisiana
1935 Residence (City)Ward 4
1935 Residence (County)Winn
Additional Details
Highest GradeNo 5
1935 ResidenceSame place
Birth StateLouisiana
Birth CountryUnited States
Birthplace (normalized)louisiana
Township / WardWard 4
Est. Birth Year~1929

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 Lucy Age Birth yr
Mildred Williams Daughter — 14 ~1926
Lucy Williams Daughter — 11 ~1929
Myrtle Williams Daughter — 8 ~1932
Evelyn Williams Daughter — 5 ~1935
Thomas Williams Head — 47 ~1893
J Williams Son — 2 ~1938
L Williams Son — 17 ~1923
Zelma Williams Spouse — 37 ~1903

Census Appearances

1930
Winn, Louisiana
Daughter, age 1
Winn, Louisiana · implied b. ~1929 — 5 household members
●  Primary link · ~Confirmed · 2 sources
XGBoost Household
Surname Williams
Given Name Lucy
Relationship to Head Daughter
Sex F
Color / Race White
Age 1
Marital Status Single
Birthplace Louisiana
Father's Birthplace Louisiana
Mother's Birthplace Louisiana
Occupation none
Birth State Louisiana
Birth Country United States
Birthplace (normalized) louisiana
1940
Winn-County, Louisiana
Daughter, age 11
Winn-County, Louisiana · implied b. ~1929 — 8 household members
Surname Williams
Given Name Lucy
Relationship to Head Daughter
Sex F
Color / Race White
Age 11
Marital Status Single
Birthplace Louisiana
1935 Residence (City) Ward 4
1935 Residence (County) Winn
Highest Grade No 5
1935 Residence Same place
Birth State Louisiana
Birth Country United States
Birthplace (normalized) louisiana

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 Lucy Williams across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Lucy Williams
Daughter · 1940 · age 11 · b. ~1929 · Louisiana
★ You are viewing this record
Sibling
L Williams
Sibling · 1940 · age 17
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Mildred Williams
Sibling · 1940 · age 14
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Evelyn Williams
Sibling · 1940 · age 5
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
J Williams
Sibling · 1940 · age 2
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Myrtle Williams
Sibling · 1940 · age 8
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 — Winn-County, Louisiana Open full size

Page Contents

40 people indexed on this census page (nara:1940:m-t0627-01468-00280)

Line Name Age Relation Occupation Birthplace
41 Bulah Barnes 39 Lodger — Louisiana
42 Glenfen Barnes 14 Lodger — Texas
43 Thomas J. Williams 47 Head Farming Louisiana
44 Zelma Williams 37 Wife — Louisiana
45 L. J. Williams 17 Son Laborer Louisiana
46 Mildred Williams 14 Daughter — Louisiana
47 Lucy Williams THIS PERSON 11 Daughter — Louisiana
48 Myrtle Williams 8 Daughter — Louisiana
49 Evelyn Williams 5 Daughter — Louisiana
50 J. G. Williams 2 Son — Louisiana
51 John L. Miller 69 Head — Louisiana
52 Nannie Miller 50 Wife — Louisiana
53 Hillton Miller 18 Son Laborer Louisiana
54 Helen Miller 15 Daughter — Louisiana
55 John Jr. Miller 13 Son — Louisiana
56 Murlene Miller 10 Daughter — Louisiana
57 Luther M. Snider 64 Head Farming Mississippi
58 Bobbie Snider 60 Wife — Mississippi
59 Hammie Pastell 38 Head Laborer Alabama
60 Emma Pastell 66 Mother — Alabama
61 Jessie Brady 22 Lodger Laborer Louisiana
62 J. W. Brady 16 Lodger Laborer Louisiana
63 Lucille Smith 18 Lodger — Louisiana
64 Arthur Smith 2 Son — Louisiana
65 Henry Ballio 41 Head Laborer Louisiana
66 John N. Ballio 48 Brother Laborer Louisiana
67 Delia Ballio 34 Sister — Louisiana
68 Adell Ingles 13 Niece — Louisiana
69 John H. Ingles 11 Nephew — Louisiana
70 Louis W. Ballio 48 Head Laborer Louisiana
71 Anna L. Ballio 36 Wife — Louisiana
72 Lela Ballio 18 Daughter — Louisiana
73 Richard W. Ballio 3 Son — Louisiana
74 George Hughes 26 Head Farming Louisiana
75 Melba Hughes 22 Wife — Louisiana
76 Dan Hughes 5 Son — Louisiana
77 Clais Ables 26 Head Farming Louisiana
78 Laura Ables 34 Wife — Louisiana
79 Lee Huckaby 18 Step-son Mess Steward Louisiana
80 Steson Clayton 17 Step-son Laborer Louisiana

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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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