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Marie Clark — 1940 US Census Record

Linked across censuses

1940 United States Federal Census · Lauderdale-County, Mississippi

Our Model Tree links this Marie Clark across the 1930 and 1940 US Censuses in Lauderdale-County, Mississippi (XGBoost, ~Confirmed) — first a daughter (b.~1930), then head of a 8-person household.

Age 10 b. ~1930 Female Daughter Born: Mississippi Single

1940 Census Record Details

Census Year1940
LocationLauderdale-County, Mississippi
SurnameClark
Given NameMarie
Relationship to HeadDaughter
SexF
Color / RaceBlack
Age10
Marital StatusSingle
BirthplaceMississippi
1935 Residence (City)Beat 1
1935 Residence (County)Lauderdale
Additional Details
Highest GradeNo 1
1935 ResidenceSame place
Birth StateMississippi
Birth CountryUnited States
Birthplace (normalized)mississippi
Township / WardBeat 1
Est. Birth Year~1930

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 Marie Age Birth yr
Marzella Clark Spouse — 27 ~1913
Minnie Clark Daughter — 4 ~1936
Marie Clark Daughter — 10 ~1930
D Clark Son — 6 ~1934
Willie Clark Daughter — 14 ~1926
David Clark Head — 35 ~1905
David Clark Son — 11 ~1929
Lillie Clark Daughter — 2 ~1938

Census Appearances

1930
Lauderdale, Mississippi
Daughter, age 1
Lauderdale, Mississippi · implied b. ~1929 — 5 household members
●  Primary link · ~Confirmed · 2 sources
XGBoost Household
Surname Clark
Given Name Marie
Relationship to Head Daughter
Sex F
Color / Race Black
Age 1
Marital Status Single
Birthplace Mississippi
Father's Birthplace Mississippi
Mother's Birthplace Mississippi
Birth State Mississippi
Birth Country United States
Birthplace (normalized) mississippi
1940
Lauderdale-County, Mississippi
Daughter, age 10
Lauderdale-County, Mississippi · implied b. ~1930 — 8 household members
Surname Clark
Given Name Marie
Relationship to Head Daughter
Sex F
Color / Race Black
Age 10
Marital Status Single
Birthplace Mississippi
1935 Residence (City) Beat 1
1935 Residence (County) Lauderdale
Highest Grade No 1
1935 Residence Same place
Birth State Mississippi
Birth Country United States
Birthplace (normalized) mississippi

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 Marie Clark across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Marie Clark
Daughter · 1940 · age 10 · b. ~1930 · Mississippi
★ You are viewing this record
Sibling
David Clark
Sibling · 1940 · age 11
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Willie Clark
Sibling · 1940 · age 14
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Lillie Clark
Sibling · 1940 · age 2
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Minnie Clark
Sibling · 1940 · age 4
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
D Clark
Sibling · 1940 · age 6
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 — Lauderdale-County, Mississippi Open full size

Page Contents

40 people indexed on this census page (nara:1940:m-t0627-02040-00238)

Line Name Age Relation Occupation Birthplace
41 Clyde R Martin 13 Son — Mississippi
42 Lugine Martin 10 Son — Mississippi
43 Luvina Martin 10 Daughter — Mississippi
44 Sunday Martin 8 Son — Mississippi
45 John W Martin 7 Son — Mississippi
46 Mattie L Martin 4 Daughter — Mississippi
47 Calvin Martin 18 Son Laborer Mississippi
48 John Clark 45 Head Farmer Mississippi
49 Pauline Clark 35 Wife — Mississippi
50 Essie B Clark 16 Daughter — Mississippi
51 Susie M Clark 14 Daughter — Mississippi
52 Marjorie Clark 12 Daughter — Mississippi
53 Sarah E Clark 9 Daughter — Mississippi
54 John G Clark 7 Son — Mississippi
55 Sallie P Clark 6 Daughter — Mississippi
56 Luvina Clark 2 Daughter — Mississippi
57 David P Clark 35 Head Farmer Mississippi
58 Marzella Clark 27 Wife — Mississippi
59 Willie M Clark 14 Daughter — Mississippi
60 David A Clark 11 Son — Mississippi
61 Marie Clark THIS PERSON 10 Daughter — Mississippi
62 D L Clark 6 Son — Mississippi
63 Minnie P Clark 4 Daughter — Mississippi
64 Lillie Lee Clark 2 Daughter — Mississippi
65 Jack Coleman 23 Head Laborer Mississippi
66 Minnie B Coleman 21 Wife — Alabama
67 Dudley Clark 40 Boarder Laborer Mississippi
68 Ben Surlong 50 Head Laborer Mississippi
69 Lena M Surlong 45 Wife — Mississippi
70 Pattie Rush 63 Head Farmer Mississippi
71 James I Rush 36 Son Laborer Mississippi
72 Moses F Rush 67 Head Farmer Mississippi
73 Rosetta Rush 54 Wife — Mississippi
74 Willie Foy 28 Head Farmer Mississippi
75 Annie K Foy 29 Wife — Mississippi
76 Elma L Foy 4 Daughter — Mississippi
77 Jerry D Foy 2 Daughter — Mississippi
78 Billy H Foy 0 Son — Mississippi
79 William H Brown 74 Head — Alabama
80 Minnie Brown 68 Wife Farmer Mississippi

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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