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Martha Moore — 1940 US Census Record

Linked across censuses

1940 United States Federal Census · Clay-County, Mississippi

Our Model Tree links this Martha Moore across the 1930 and 1940 US Censuses in Clay-County, Mississippi (XGBoost, ~Confirmed) — first a daughter (b.~1920), then head of a 9-person household.

Age 20 b. ~1920 Female Daughter Born: Mississippi Single

1940 Census Record Details

Census Year1940
LocationClay-County, Mississippi
SurnameMoore
Given NameMartha Lou
Relationship to HeadDaughter
SexF
Color / RaceWhite
Age20
Marital StatusSingle
BirthplaceMississippi
1935 Residence (City)Beat 4
1935 Residence (County)Clay
Additional Details
Hours Worked0
Highest GradeH 4
1935 ResidenceSame Place
Birth StateMississippi
Birth CountryUnited States
Birthplace (normalized)mississippi
Township / WardBeat 4
Est. Birth Year~1920

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.

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

Name Relation to head Relative to Martha Age Birth yr
Virginia Moore Daughter — 13 ~1927
Fay Moore Daughter — 4 ~1936
Martha Moore Daughter — 20 ~1920
Charlie Moore Head — 52 ~1888
Bruce Moore Son — 16 ~1924
Joe Moore Son — 8 ~1932
Bobby Moore Son — 9 ~1931
Hugh Moore Son — 11 ~1929
Maggie Moore Spouse — 40 ~1900

Census Appearances

1930
Clay, Mississippi
Daughter, age 9
Clay, Mississippi · implied b. ~1921 — 8 household members
●  Primary link · ~Confirmed · 2 sources
XGBoost Household
Surname Moore
Given Name Martha L.
Relationship to Head Daughter
Sex F
Color / Race White
Age 9
Marital Status Single
Birthplace Mississippi
Father's Birthplace Mississippi
Mother's Birthplace Mississippi
Can Read/Write Yes
Birth State Mississippi
Birth Country United States
Birthplace (normalized) mississippi
1940
Clay-County, Mississippi
Daughter, age 20
Clay-County, Mississippi · implied b. ~1920 — 9 household members
Surname Moore
Given Name Martha Lou
Relationship to Head Daughter
Sex F
Color / Race White
Age 20
Marital Status Single
Birthplace Mississippi
1935 Residence (City) Beat 4
1935 Residence (County) Clay
Hours Worked 0
Highest Grade H 4
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 Martha Moore across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Martha Moore
Daughter · 1940 · age 20 · b. ~1920 · Mississippi
★ You are viewing this record
Sibling
Bruce Moore
Sibling · 1940 · age 16
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Virginia Moore
Sibling · 1940 · age 13
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Hugh Moore
Sibling · 1940 · age 11
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Joe Moore
Sibling · 1940 · age 8
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Bobby Moore
Sibling · 1940 · age 9
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Fay Moore
Sibling · 1940 · age 4
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 — Clay-County, Mississippi Open full size

Page Contents

40 people indexed on this census page (nara:1940:m-t0627-02016-00372)

Line Name Age Relation Occupation Birthplace
1 Lester Davidson 32 Wife — Mississippi
2 Francis Mae Davidson 4 Daughter — Mississippi
3 Charlie Moore 52 Head Labour Mississippi
4 Maggie Lou Moore 40 Wife — Mississippi
5 Martha Lou Moore THIS PERSON 20 Daughter — Mississippi
6 Bruce Moore 16 Son — Mississippi
7 Virginia Moore 13 Daughter — Mississippi
8 Hugh Moore 11 Son — Mississippi
9 Bobby Moore 9 Son — Mississippi
10 Joe Moore 8 Son — Mississippi
11 Fay Moore 4 Daughter — Mississippi
12 William Thompson 69 Head — Mississippi
13 Lucy Thompson 67 Wife — Mississippi
14 Asa Thompson 34 Son Labour Mississippi
15 Ida Thompson 28 Wife — Mississippi
16 Ola Johnson 34 Daughter — Mississippi
17 William Jr. Johnson 6 Son — Mississippi
18 Frank Lee Lyle 33 Head Labour Mississippi
19 Sue Nell Lyle 30 Wife — Mississippi
20 Charles Lyle 13 Son — Mississippi
21 Will H. Thompson 61 Head — Mississippi
22 Mary Belle Thompson 61 Wife — Mississippi
23 Sara Belle Thompson 21 Daughter House Keeper Mississippi
24 Son Jim W. None M Farm —
25 Francis Inez Thompson 27 Daughter-in-law — Mississippi
26 William B. Thompson 4 Son — Mississippi
27 Patricia Jean Thompson 2 Daughter — Mississippi
28 Charlie Ford 33 Head Labour Mississippi
29 Cherrie Ford 31 Wife — Mississippi
30 Charlie Caswell 13 Nephew — Mississippi
31 Rena Burns 0 Infant Maid Mississippi
32 Waithe R. Shotwell 12 Niece — Mississippi
33 Charlie Mason 50 Head Labour Mississippi
34 Annie Laura Mason 52 Wife — Mississippi
35 Ben F. Webber 56 Head — Mississippi
36 Maggie A. Webber 57 Wife — Mississippi
37 Arabelle Webber 28 Daughter Teacher Mississippi
38 Malcolm Webber 26 Son Trainer Mississippi
39 Leslie Webber 24 Daughter — Mississippi
40 Opal Webber 22 Daughter — 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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