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Mary Bradley — 1940 US Census Record

Linked across censuses

1940 United States Federal Census · Cuyahoga-County, Ohio

Our Model Tree links this Mary Bradley across the 1920, 1930 and 1940 US Censuses in Cuyahoga-County, Ohio (XGBoost, ~Confirmed) — first a head (b.~1875), then head of a 3-person household.

Age 65 b. ~1875 Female Head Born: Ohio Widowed

1940 Census Record Details

Census Year1940
LocationCuyahoga-County, Ohio
SurnameBradley
Given NameMary J
Relationship to HeadHead
SexF
Color / RaceWhite
Age65
Marital StatusWidowed
BirthplaceOhio
1935 Residence (City)Cleveland City
1935 Residence (County)Cuyahoga
Additional Details
OccupationMatron
IndustryCentral Police Station
Class of WorkerGW
Hours Worked40
Income (1939)940
Highest GradeNo 8
1935 ResidenceSame place
Birth StateOhio
Birth CountryUnited States
Birthplace (normalized)ohio
OccupationMatron
Township / WardCleveland City
Est. Birth Year~1875

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.

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

Name Relation to head Relative to Mary Age Birth yr
Catherine Bradley Daughter — 40 ~1900
Mary Bradley Head — 65 ~1875
Fred Smith Other — 53 ~1887

Census Appearances

1920
Cuyahoga, Ohio
Spouse, age 43
Cuyahoga, Ohio · implied b. ~1877 — 2 household members
●  Primary link · ~Confirmed · 2 sources
XGBoost Household
Surname Bradley
Given Name Mary E.
Relationship to Head Wife
Sex F
Color / Race White
Age 43
Marital Status Married
Birthplace Ohio
Father's Birthplace Ohio
Mother's Birthplace Ohio
Can Read Yes
Can Write Yes
Speaks English Yes
Birth State Ohio
Birth Country United States
Birthplace (normalized) ohio
1930
Cuyahoga, Ohio
Spouse, age 57
Cuyahoga, Ohio · implied b. ~1873 — 3 household members
●  Primary link · ~Confirmed · 2 sources
XGBoost Household
Surname Bradley
Given Name Mary
Relationship to Head Wife
Sex F
Color / Race White
Age 57
Marital Status Married
Birthplace Ohio
Age at First Marriage 18
Father's Birthplace Ohio
Mother's Birthplace Germany
Can Read/Write Yes
Birth State Ohio
Birth Country United States
Birthplace (normalized) ohio
1940
Cuyahoga-County, Ohio
Head, age 65
Cuyahoga-County, Ohio · implied b. ~1875 — 3 household members
Surname Bradley
Given Name Mary J
Relationship to Head Head
Sex F
Color / Race White
Age 65
Marital Status Widowed
Birthplace Ohio
1935 Residence (City) Cleveland City
1935 Residence (County) Cuyahoga
Occupation Matron
Industry Central Police Station
Class of Worker GW
Hours Worked 40
Income (1939) 940
Highest Grade No 8
1935 Residence Same place
Birth State Ohio
Birth Country United States
Birthplace (normalized) ohio

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 Mary Bradley across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Mary Bradley
Head · 1940 · age 65 · b. ~1875 · Ohio
★ 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 — Cuyahoga-County, Ohio Open full size

Page Contents

40 people indexed on this census page (nara:1940:m-t0627-03230-00084)

Line Name Age Relation Occupation Birthplace
41 Theodore C Bergman 38 Head Office Clerk Illinois
42 Marion Bergman 37 Wife Typist Ohio
43 James H Flower 69 Head Proprietor Michigan
44 Pearl C Flower 70 Wife Canvasser Michigan
45 John Stefe 52 Head Blacksmith Yugoslavia
46 Francis Stefe 50 Wife — Yugoslavia
47 Frank Stefe 16 Son — Yugoslavia
48 Edith M Lepitreau 51 Head — Ohio
49 Dorothy Lepitreau 31 Daughter Saleswoman Ohio
50 George W Lepitreau 18 Son Office Clerk Ohio
51 Charles A Beutler 26 Head Machinist Ohio
52 Sylvia O Beutler 24 Wife — Kentucky
53 Charles D Beutler 2 Son — Ohio
54 Mary J Bradley THIS PERSON 65 Head Matron Ohio
55 Catherine A Bradley 40 Daughter Telephone Operator Ohio
56 Fred Smith 53 Lodger Maintenance Man Pennsylvania
57 Albert Haslinger 46 Head Proprietor Czechoslovakia
58 Helen Haslinger 66 Wife — Hungary
59 William S Sargent 55 Head Lieutenant Ohio
60 Katherine Sargent 44 Wife — Austria
61 Chester Sargent 20 Son — Ohio
62 Clifford Sargent 16 Son — Ohio
63 Charles Kishardt 27 Nephew Office Clerk Ohio
64 Ruth C Evans 43 Head — Pennsylvania
65 Woodward Evans 18 Son Messenger Pennsylvania
66 Robert E Evans 17 Son — Pennsylvania
67 Mae E Mitchell 45 Head — New York
68 Geraldine Mitchell 17 Daughter Waitress Wisconsin
69 Robert Mitchell 11 Son — Wisconsin
70 Virginia Mitchell 9 Lodger — Ohio
71 Osborne F Cline 40 Head Machinist West Virginia
72 Bessie M Cline 42 Wife — West Virginia
73 Marjorie A Smead 58 Lodger Fitter Dresser Ohio
74 Ralph S Dunning 71 Head — England
75 Mary Dunning 74 Wife Office Clerk Ohio
76 John W Wolf 49 Head Tinner Ohio
77 Minnie Wolf 53 Wife — Germany
78 Howard Wolf 22 Son Mach. Oper Ohio
79 Leonard Wolf 16 Son — Ohio
80 George R Flack 34 Head Printer Illinois

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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