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James Cobb — 1940 US Census Record

Linked across censuses

1940 United States Federal Census · Fayette-County, West Virginia

Our Model Tree links this James Cobb across the 1930 and 1940 US Censuses in Fayette-County, West Virginia (XGBoost, ~Confirmed) — first a son (b.~1928), then head of a 8-person household.

Age 12 b. ~1928 Male Son Born: West Virginia Single

1940 Census Record Details

Census Year1940
LocationFayette-County, West Virginia
SurnameCobb
Given NameJames
Relationship to HeadSon
SexM
Color / RaceWhite
Age12
Marital StatusSingle
BirthplaceWest Virginia
1935 Residence (City)Mindenville
1935 Residence (County)Fayette
Additional Details
Highest GradeYes 7
1935 ResidenceSame place
Birth StateWest Virginia
Birth CountryUnited States
Birthplace (normalized)west virginia
Township / WardMindenville
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 James Age Birth yr
Ray Cobb Son — 4 ~1936
Betty Cobb Daughter — 15 ~1925
Ronnie Cobb Son — 1 ~1939
James Cobb Son — 12 ~1928
Effie Cobb Spouse — 37 ~1903
John Cobb Son — 10 ~1930
John Cobb Head — 40 ~1900
Barbara Cobb Daughter — 7 ~1933

Census Appearances

1930
Fayette, West …
Son, age 2
Fayette, West Virginia · implied b. ~1928 — 4 household members
●  Primary link · ~Confirmed · 2 sources
XGBoost Household
Surname Cobb
Given Name James A.
Relationship to Head Son
Sex M
Color / Race White
Age 2
Marital Status Single
Birthplace West Virginia
Father's Birthplace West Virginia
Mother's Birthplace West Virginia
Birth State West Virginia
Birth Country United States
Birthplace (normalized) west virginia
1940
Fayette-County, West …
Son, age 12
Fayette-County, West Virginia · implied b. ~1928 — 8 household members
Surname Cobb
Given Name James
Relationship to Head Son
Sex M
Color / Race White
Age 12
Marital Status Single
Birthplace West Virginia
1935 Residence (City) Mindenville
1935 Residence (County) Fayette
Highest Grade Yes 7
1935 Residence Same place
Birth State West Virginia
Birth Country United States
Birthplace (normalized) west virginia

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 James Cobb across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
James Cobb
Son · 1940 · age 12 · b. ~1928 · West Virginia
★ You are viewing this record
Sibling
Ray Cobb
Sibling · 1940 · age 4
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Ronnie Cobb
Sibling · 1940 · age 1
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Barbara Cobb
Sibling · 1940 · age 7
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Betty Cobb
Sibling · 1940 · age 15
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
John Cobb
Sibling · 1940 · age 10
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 — Fayette-County, West Virginia Open full size

Page Contents

40 people indexed on this census page (nara:1940:m-t0627-04401-00728)

Line Name Age Relation Occupation Birthplace
1 John Cobb 40 Head Foreman West Virginia
2 Effie Cobb 37 Wife — West Virginia
3 Betty Cobb 15 Daughter — West Virginia
4 James Cobb THIS PERSON 12 Son — West Virginia
5 John Cobb 10 Son — West Virginia
6 Barbara Cobb 7 Daughter — West Virginia
7 Ray Cobb 4 Son — West Virginia
8 Ronnie Cobb 1 Son — West Virginia
9 Howard Harman 32 Head Coal Loader West Virginia
10 Audrey Harman 31 Wife — West Virginia
11 Betty Harman 9 Daughter — West Virginia
12 Margaret Harman 5 Daughter — West Virginia
13 Sella Rhodes 32 Head Coal Loader West Virginia
14 Evelyn Rhodes 27 Wife — West Virginia
15 Ramona Rhodes 10 Daughter — West Virginia
16 Mary Sue Rhodes 4 Daughter — West Virginia
17 Daniel Cabbaugh 48 Head Coal Loader Tennessee
18 Grace Cabbaugh 48 Wife — Virginia
19 Tyod Cabbaugh 24 Son Coal Loader West Virginia
20 Earl Cabbaugh 22 Son Plumber West Virginia
21 Hazel Cabbaugh 18 Daughter — West Virginia
22 Gertrude Cabbaugh 16 Daughter — West Virginia
23 Velva Cabbaugh 14 Daughter — West Virginia
24 Elijah Showley 67 Head Laborer Virginia
25 Eva Showley 56 Wife — Virginia
26 Charlotte Showley 26 Daughter — West Virginia
27 Hillie Fugate 42 Head Machine Man Kentucky
28 Lettie Fugate 41 Wife — Kentucky
29 Ruth Fugate 19 Daughter — West Virginia
30 Margaret Fugate 18 Daughter — Kentucky
31 David Fugate 15 Son — West Virginia
32 Evelyn Fugate 14 Daughter — West Virginia
33 Ruby Fugate 12 Daughter — West Virginia
34 Vernon Fugate 8 Son — West Virginia
35 Kenneth Fugate 5 Son — West Virginia
36 Violet Fugate 3 Daughter — West Virginia
37 Nancy Cook 2 Daughter — West Virginia
38 Ray Cloud Poff 31 Head Motorman Virginia
39 Louise Poff 28 Wife — Virginia
40 Juanita Poff 5 Daughter — Virginia

Related Census Records

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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