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JH

James Harvey — 1940 US Census Record

Linked across censuses

1940 United States Federal Census · Alfalfa-County, Oklahoma

Our Model Tree links this James Harvey across the 1930 and 1940 US Censuses in Alfalfa-County, Oklahoma (XGBoost, ~Confirmed) — first a head (b.~1899), then head of a 8-person household.

Age 41 b. ~1899 Male Head Born: Oklahoma Married

1940 Census Record Details

Census Year1940
LocationAlfalfa-County, Oklahoma
SurnameHarvey
Given NameJames B.
Relationship to HeadHead
SexM
Color / RaceWhite
Age41
Marital StatusMarried
BirthplaceOklahoma
1935 Residence (City)R
1935 Residence (County)Alfalfa
Additional Details
OccupationFarming
IndustryFarm
Class of WorkerE
Hours Worked50
Income (1939)0
Highest GradeNo 8
1935 ResidenceOklahoma
Birth StateOklahoma
Birth CountryUnited States
Birthplace (normalized)oklahoma
OccupationFarming
Township / WardEagle Chief Twp
Est. Birth Year~1899

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
Naris Harvey Daughter — 12 ~1928
Lois Harvey Daughter — 19 ~1921
Norma Harvey Daughter — 14 ~1926
James Harvey Head — 41 ~1899
Donald Harvey Son — 10 ~1930
Harold Harvey Son — 18 ~1922
Jack Harvey Son — 9 ~1931
Wife Vestries Spouse — 40 ~1900

Census Appearances

1930
Alfalfa, Oklahoma
Head, age 31
Alfalfa, Oklahoma · implied b. ~1899 — 7 household members
●  Primary link · ~Confirmed · 2 sources
XGBoost Household
Surname Harvey
Given Name James R.
Relationship to Head Head
Sex M
Color / Race White
Age 31
Marital Status Married
Birthplace Oklahoma
Age at First Marriage 21
Father's Birthplace England
Mother's Birthplace England
Occupation Farmer
Industry General Farm
Class of Worker OA
Can Read/Write Yes
Home Owned/Rented O
Home Value / Rent 500
Radio Set R
Veteran No
Birth State Oklahoma
Birth Country United States
Birthplace (normalized) oklahoma
1940
Alfalfa-County, Oklahoma
Head, age 41
Alfalfa-County, Oklahoma · implied b. ~1899 — 8 household members
Surname Harvey
Given Name James B.
Relationship to Head Head
Sex M
Color / Race White
Age 41
Marital Status Married
Birthplace Oklahoma
1935 Residence (City) R
1935 Residence (County) Alfalfa
Occupation Farming
Industry Farm
Class of Worker E
Hours Worked 50
Income (1939) 0
Highest Grade No 8
1935 Residence Oklahoma
Birth State Oklahoma
Birth Country United States
Birthplace (normalized) oklahoma

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 Harvey across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
James Harvey
Head · 1940 · age 41 · b. ~1899 · Oklahoma
★ You are viewing this record
Confirmed / household (~0.90+) Probable / derived (~0.65–0.89) Candidate (<0.65, unverified)

Original Census Page

1940 US Federal Census — Alfalfa-County, Oklahoma Open full size

Page Contents

40 people indexed on this census page (nara:1940:m-t0627-03274-00647)

Line Name Age Relation Occupation Birthplace
1 Virginia Ward 64 Mother-in-law — Kansas
2 Albert R. Riggs 41 Head Farmer Kansas
3 May E. Riggs 46 Wife — Missouri
4 Edward R. Riggs 2 Son — Oklahoma
5 William Garner 57 Head Farmer Kansas
6 Mable Garner 54 Wife — Nebraska
7 Lela Mae Garner 24 Daughter — Oklahoma
8 Alice Devereaux 76 Mother-in-law — England
9 Paul Breeding 34 Head Farmer Oklahoma
10 Vesta Breeding 31 Wife — Oklahoma
11 Orlen Brown 26 Head Farmer Oklahoma
12 Janice Brown 26 Wife — Oklahoma
13 Joseph D. Brown 51 Head Farmer Missouri
14 Lottie Brown 48 Wife — Iowa
15 Laura G. Brown 16 Daughter — Oklahoma
16 Arlando L. Gregory 31 Head Farmer Oklahoma
17 Daisy Gregory 25 Wife — Oklahoma
18 Helen N. Gregory 8 Daughter — Oklahoma
19 Jack Gregory 7 Son — Oklahoma
20 John F. Cox 63 Head Farmer Indiana
21 Maud Cox 59 Wife — Kansas
22 Archie Snodgrass 39 Head Farmer Oklahoma
23 Clara Snodgrass 36 Wife — Missouri
24 Nellie R. Snodgrass 13 Daughter — Oklahoma
25 Billy G. Snodgrass 11 Son — Oklahoma
26 Charlie A. Cox 73 Head Farmer Indiana
27 Lena R. Cox 72 Wife — Illinois
28 Walter W. B. Cox 21 Head Farming Oklahoma
29 Doris Cox 24 Wife — Oklahoma
30 Samuel E. Elwell 76 Head — Missouri
31 Clara B. Elwell 58 Wife — Missouri
32 James B. Harvey THIS PERSON 41 Head Farming Oklahoma
33 Wife Vestries 40 Wife — Missouri
34 Lois Harvey 19 Daughter Typing Oklahoma
35 Harold Harvey 18 Son Clerk Oklahoma
36 Norma G. Harvey 14 Daughter — Oklahoma
37 Naris Harvey 12 Daughter — Oklahoma
38 Donald Harvey 10 Son — Oklahoma
39 Jack Harvey 9 Son — Oklahoma
40 Bennie L. Ring 47 Head Laborer Iowa

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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