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William Crawford — 1940 US Census Record

Model Tree available

1940 United States Federal Census · Sullivan-County, New York

Our Model Tree links this William Crawford across the 1910, 1920, 1930 and 1940 US Censuses in Sullivan-County, New York (XGBoost, ~Confirmed), with identified parents Samuel & Nancy — first a head (b.~1904), then head of a 6-person household.

Age 36 b. ~1904 Male Head Born: New York Married

1940 Census Record Details

Census Year1940
LocationSullivan-County, New York
SurnameCrawford
Given NameWilliam B.
Relationship to HeadHead
SexM
Color / RaceWhite
Age36
Marital StatusMarried
BirthplaceNew York
1935 Residence (City)Glen Wild, N.Y.
1935 Residence (County)Sullivan
Additional Details
OccupationStone Mason
IndustryBuilding Constr.
Class of WorkerPW
Hours Worked48
Income (1939)600
Highest GradeNo 8
1935 ResidenceSame House
Birth StateNew York
Birth CountryUnited States
Birthplace (normalized)new york
OccupationStonemason
Township / WardGlen Wild Ny
Est. Birth Year~1904

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.

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

Name Relation to head Relative to William Age Birth yr
William Crawford Head — 36 ~1904
Ronald Crawford Son — 6 ~1934
Lawrence Crawford Son — 4 ~1936
Clinton Crawford Son — 2 ~1938
Jerome Crawford Son — ~1940
Sadie Crawford Spouse — 26 ~1914

Census Appearances

1910
Sullivan, New …
Son, age 6
Sullivan, New York · implied b. ~1904 — 6 household members
●  Primary link · ~Confirmed · 2 sources
XGBoost Household
Surname Crawford
Given Name William
Relationship to Head Son
Sex M
Color / Race White
Age 6
Marital Status Single
Birthplace New York
Father's Birthplace New York
Mother's Birthplace New York
Birth State New York
Birth Country United States
Birthplace (normalized) new york
1920
Sullivan, New …
Son, age 16
Sullivan, New York · implied b. ~1904 — 5 household members
●  Primary link · ~Confirmed · 2 sources
XGBoost Household
Surname Crawford
Given Name William
Relationship to Head son
Sex M
Color / Race White
Age 16
Marital Status Single
Birthplace New York
Father's Birthplace New York
Mother's Birthplace New York
Occupation none
Can Read Yes
Can Write Yes
Speaks English Yes
Birth State New York
Birth Country United States
Birthplace (normalized) new york
1930
Sullivan, New …
Son, age 26
Sullivan, New York · implied b. ~1904 — 4 household members
●  Primary link · ~Confirmed · 2 sources
XGBoost Household
Surname Crawford
Given Name William B.
Relationship to Head Son
Sex M
Color / Race White
Age 26
Marital Status Single
Birthplace New York
Father's Birthplace New York
Mother's Birthplace New York
Occupation Mason
Industry Building
Class of Worker W
Can Read/Write Yes
Veteran No
Birth State New York
Birth Country United States
Birthplace (normalized) new york
1940
Sullivan-County, New …
Head, age 36
Sullivan-County, New York · implied b. ~1904 — 6 household members
Surname Crawford
Given Name William B.
Relationship to Head Head
Sex M
Color / Race White
Age 36
Marital Status Married
Birthplace New York
1935 Residence (City) Glen Wild, N.Y.
1935 Residence (County) Sullivan
Occupation Stone Mason
Industry Building Constr.
Class of Worker PW
Hours Worked 48
Income (1939) 600
Highest Grade No 8
1935 Residence Same House
Birth State New York
Birth Country United States
Birthplace (normalized) new york

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 William Crawford across 4 US Census years (1910, 1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: father Samuel Crawford (~0.92 confidence) and mother Nancy Crawford (~0.92 confidence) and father Sam Crawford (~0.92 confidence) and father Samuel Crawford (~0.92 confidence). The pedigree spans 1 generation with 4 identified ancestors.
Show:
Gen 1 Parents confidence ≈ 0.92
Father
Samuel Crawford
b. ~1877
Source father
● Household · direct · ~0.92
Mother
Nancy Crawford
b. ~1877
Source mother
● Household · direct · ~0.92
Father
Sam Crawford
b. ~1878
Source father
● Household · direct · ~0.92
Father
Samuel Crawford
b. ~1879
Source father
● Household · direct · ~0.92
This person
Anchor record
William Crawford
Head · 1940 · age 36 · b. ~1904 · New York
★ 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 — Sullivan-County, New York Open full size

Page Contents

40 people indexed on this census page (nara:1940:m-t0627-02790-01034)

Line Name Age Relation Occupation Birthplace
1 Harold Calhoun 30 Head Auto Mechanic New York
2 Arlene Calhoun 30 Wife Housewife New York
3 Clifford K. Calhoun 31 Brother Bank Teller New York
4 Gertrude Calhoun 31 Sister-in-law Housewife New York
5 Sherwood Calhoun 11 Nephew — New York
6 E. Arthur Calkins 49 Head Postmaster New York
7 Nora E. Calkins 40 Wife Housewife New York
8 Addie B. Calkins 80 Mother — New York
9 Edna J. Calkins 20 Daughter — New York
10 William H. Jr. Breen 46 Head Truck Driver New York
11 Laurel J. Breen 45 Wife Housewife New York
12 Jean Grant Breen 21 Daughter Waitress New York
13 Benjamin Katz 65 Head Proprietor Russia
14 Sadie Katz 60 Wife Housewife Russia
15 Samuel Boster 66 Bro-in-law — Russia
16 Annie Boster 61 Sis-in-law Housewife Russia
17 Bernard Preefer 37 Head — New York
18 Joseph A. Seigal 37 Head Elect. Engineer New York
19 Bessie Seigal 28 Wife Housewife New York
20 Elaine Seigal 2 Daughter — New York
21 Evelyn Karl 22 Sister Housewife New York
22 Ben Karl 31 Bro-in-law Plumber New York
23 Richard Karl 1 Nephew — New York
24 William B. Crawford THIS PERSON 36 Head Stone Mason New York
25 Sadie Crawford 26 Wife Housewife New York
26 Ronald B. Crawford 6 Son — New York
27 Lawrence E. Crawford 4 Son — New York
28 Clinton W. Crawford 2 Son — New York
29 Jerome H. Crawford 0 Son — N.Y.
30 Samuel Berlin 53 Head Plumber Austria
31 Simon Jaffee 58 Head Clergyman Russia
32 Rebecca Jaffee 56 Wife Housewife Russia
33 Sadie Novogrodsky 32 Daughter Housewife N.Y.
34 Abraham Novogrodsky 27 Son-in-law Proprietor N.Y.
35 Eugene Novogrodsky 1 Grandson — N.Y.
36 Abraham Jaffee 31 Son Proprietor N.Y.
37 David Jaffee 25 Son Proprietor N.Y.
38 Fannie Joelson 59 Head Proprietor Poland
39 Mildred Joelson 26 Daughter Bookkeeper N.Y.
40 Rose Elfand 66 Cousin Cigar Maker Russia

Pedigree Summary

William
Gen 1 · 4 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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