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George Crawford — 1940 US Census Record

Model Tree available

1940 United States Federal Census · Adair-County, Iowa

Our Model Tree links this George Crawford across the 1920, 1930 and 1940 US Censuses in Adair-County, Iowa (XGBoost, ~Confirmed), with identified parents Mortie & Anna — first a son (b.~1914), then head of a 5-person household.

Age 26 b. ~1914 Male Son Born: Iowa Married

1940 Census Record Details

Census Year1940
LocationAdair-County, Iowa
SurnameCrawford
Given NameGeorge E
Relationship to HeadSon
SexM
Color / RaceWhite
Age26
Marital StatusMarried
BirthplaceIowa
1935 Residence (City)Greenfield Town
1935 Residence (County)Adair
Additional Details
Occupationowner operator
Industrytrucking
Class of WorkerOA
Hours Worked55
Income (1939)430
Highest GradeH 4
1935 ResidenceSame place
Birth StateIowa
Birth CountryUnited States
Birthplace (normalized)iowa
OccupationOwner Operator
Township / WardGreenfield Town
Est. Birth Year~1914

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.

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

Name Relation to head Relative to George Age Birth yr
Anna Crawford Spouse — 64 ~1876
Robert Crawford Other — 4 ~1936
Mark Crawford Head — 76 ~1864
George Crawford Son — 26 ~1914
Alyce Crawford Other — 23 ~1917

Census Appearances

1920
Adair, Iowa
Son, age 6
Adair, Iowa · implied b. ~1914 — 5 household members
●  Primary link · ~Confirmed · 2 sources
XGBoost Household
Surname Crawford
Given Name George
Relationship to Head Son
Sex M
Color / Race White
Age 6
Marital Status Single
Birthplace Iowa
Father's Birthplace Iowa
Mother's Birthplace Canada
Occupation none
Can Read Yes
Can Write Yes
Speaks English Yes
Birth State Iowa
Birth Country United States
Birthplace (normalized) iowa
1930
Adair, Iowa
Son, age 16
Adair, Iowa · implied b. ~1914 — 3 household members
●  Primary link · ~Confirmed · 2 sources
XGBoost Household
Surname Crawford
Given Name George E
Relationship to Head Son
Sex M
Color / Race White
Age 16
Marital Status Single
Birthplace Iowa
Father's Birthplace Iowa
Mother's Birthplace Canada
Occupation none
Can Read/Write Yes
Birth State Iowa
Birth Country United States
Birthplace (normalized) iowa
1940
Adair-County, Iowa
Son, age 26
Adair-County, Iowa · implied b. ~1914 — 5 household members
Surname Crawford
Given Name George E
Relationship to Head Son
Sex M
Color / Race White
Age 26
Marital Status Married
Birthplace Iowa
1935 Residence (City) Greenfield Town
1935 Residence (County) Adair
Occupation owner operator
Industry trucking
Class of Worker OA
Hours Worked 55
Income (1939) 430
Highest Grade H 4
1935 Residence Same place
Birth State Iowa
Birth Country United States
Birthplace (normalized) iowa

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.
Model Tree available
Our Model Tree links George Crawford across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: father Mortie Crawford (~0.92 confidence) and mother Anna Crawford (~0.92 confidence). The pedigree spans 1 generation with 2 identified ancestors.
Show:
Gen 1 Parents confidence ≈ 0.92
Father
Mortie Crawford
b. ~1864
Source father
● Household · direct · ~0.92
Mother
Anna Crawford
b. ~1876
Source mother
● Household · direct · ~0.92
This person
Anchor record
George Crawford
Son · 1940 · age 26 · b. ~1914 · Iowa
★ 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 — Adair-County, Iowa Open full size

Page Contents

38 people indexed on this census page (nara:1940:m-t0627-01136-00116)

Line Name Age Relation Occupation Birthplace
1 Phillip S Justice 4 Son — Iowa
2 Daniel Bricker 37 Head Owner Iowa
3 Irene E Bricker 33 Wife — Iowa
4 Joann Bricker 9 Daughter — Iowa
5 Katherine Bickford 73 Head — Illinois
7 Theodore A Kapler 38 Head Physician Missouri
8 Cathryn C Kapler 29 Wife — Iowa
9 Kay E Kapler 3 Daughter — Iowa
10 Arthur W Gardner 47 Head Salesman Iowa
11 Beulah B Gardner 39 Wife — Iowa
12 James D Gardner 13 Son — Iowa
13 William E Gardner 10 Son — Iowa
14 Roy H Mccrea 62 Head Buttermaker Iowa
15 Julie Mccrea 72 Wife — Illinois
16 Sarah C Bevington 89 Head — Ohio
17 Julius J Haenig 39 Head Mechanic Iowa
18 Haenig 34 Wife Telephone Operator Iowa
19 Ross H Mcvay 49 Head Merchant Iowa
20 Leah A Mcvay 48 Wife — Minnesota
21 Ruby L Mcvay 16 Daughter — Minnesota
22 Mark E Crawford 76 Head Blacksmith Iowa
23 Anna A Crawford 64 Wife — Canada
24 George E Crawford THIS PERSON 26 Son Owner Operator Iowa
25 Alyce J Crawford 23 Daughter-in-law — Nebraska
26 Robert A Crawford 4 Grandson — Iowa
27 Merle J Wright 37 Head Hatchery Operator Iowa
29 Roy W Mitchell 53 Head Carpenter Iowa
30 Pearl M Mitchell 48 Wife Cook Iowa
31 George O Mitchell 29 Son Greaseman Iowa
32 William A Sprague 71 Head City Officer Iowa
33 Cora E Sprague 64 Wife — Illinois
34 Eli A Lundy 68 Head Salesman Iowa
35 Anna M Lundy 57 Wife — Iowa
36 Wilma J Lundy 18 Daughter New Worker Iowa
37 Ada B Short 9 Niece — Iowa
38 Grace M Short 7 Niece — Iowa
39 Arthur B Porterfield 58 Head Operator Salesman Ohio
40 Grace M Porterfield 57 Wife — Kansas

Pedigree Summary

George
Gen 1 · 2 parents ~0.92
Max depth 4 (1900–1950 window)

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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