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Mary Hatcher — 1940 US Census Record

Linked across censuses

1940 United States Federal Census · Hardin-County, Ohio

Our Model Tree links this Mary Hatcher across the 1930 and 1940 US Censuses in Hardin-County, Ohio (XGBoost, ~Confirmed) — first a daughter (b.~1930), then head of a 7-person household.

Age 10 b. ~1930 Female Daughter Born: Ohio Single

1940 Census Record Details

Census Year1940
LocationHardin-County, Ohio
SurnameHatcher
Given NameMary Ann
Relationship to HeadDaughter
SexF
Color / RaceWhite
Age10
Marital StatusSingle
BirthplaceOhio
1935 Residence (City)Kenton City
1935 Residence (County)Hardin
Additional Details
Highest Grade3
1935 ResidenceSame Place
Birth StateOhio
Birth CountryUnited States
Birthplace (normalized)ohio
Township / WardKenton City
Est. Birth Year~1930

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.

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

Name Relation to head Relative to Mary Age Birth yr
Harold Hatcher Son — 15 ~1925
Ray Hatcher Son — 17 ~1923
Paul Hatcher Son — 13 ~1927
John Hatcher Son — 8 ~1932
Joseph Hatcher Head — 47 ~1893
Maggie Hatcher Spouse — 44 ~1896
Mary Hatcher Daughter — 10 ~1930

Census Appearances

1930
Hardin, Ohio
Daughter, age 1
Hardin, Ohio · implied b. ~1929 — 7 household members
●  Primary link · ~Confirmed · 2 sources
XGBoost Household
Surname Hatcher
Given Name Mary A.
Relationship to Head Daughter
Sex F
Color / Race White
Age 1
Marital Status Single
Birthplace Ohio
Father's Birthplace Ohio
Mother's Birthplace Ohio
Occupation none
Birth State Ohio
Birth Country United States
Birthplace (normalized) ohio
1940
Hardin-County, Ohio
Daughter, age 10
Hardin-County, Ohio · implied b. ~1930 — 7 household members
Surname Hatcher
Given Name Mary Ann
Relationship to Head Daughter
Sex F
Color / Race White
Age 10
Marital Status Single
Birthplace Ohio
1935 Residence (City) Kenton City
1935 Residence (County) Hardin
Highest Grade 3
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 Hatcher across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Mary Hatcher
Daughter · 1940 · age 10 · b. ~1930 · Ohio
★ You are viewing this record
Sibling
John Hatcher
Sibling · 1940 · age 8
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Ray Hatcher
Sibling · 1940 · age 17
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Harold Hatcher
Sibling · 1940 · age 15
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Paul Hatcher
Sibling · 1940 · age 13
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 — Hardin-County, Ohio Open full size

Page Contents

40 people indexed on this census page (nara:1940:m-t0627-03082-00125)

Line Name Age Relation Occupation Birthplace
1 Howard Lilley 43 Brother Helper Ohio
2 Hazel N. Lilley 30 Sister-in-law — Ohio
3 Bertha Manning 67 Head — Ohio
4 Zella Driscoll 25 Daughter — Ohio
5 Amanda Banks 61 Head Stenographer Ohio
6 Garret Bowen 34 Lodger Housework Ohio
7 Harry Irwin 60 Head Proprietor Ohio
8 Blanche Irwin 47 Wife — Ohio
9 Fred Irwin 28 Son — Ohio
10 Milo Dowds 31 Head Repairman Ohio
11 Kathleen Dowds 28 Wife — Ohio
12 Gilbert Batton 40 Head Engineer W. Virginia
13 Helen Batton 42 Wife — Ohio
14 Robert Comer 35 Head Clerk Ohio
15 Harriet Comer 32 Wife — Ohio
16 Robert Jr. Comer 10 Son — Ohio
17 Margaret Comer 1 Daughter — Ohio
18 Joseph Hatcher 47 Head Fireman Ohio
19 Maggie Hatcher 44 Wife — Ohio
20 Ray Hatcher 17 Son Stereotypist Ohio
21 Harold Hatcher 15 Son Paper Carrier Ohio
22 Paul Hatcher 13 Son — Ohio
23 Mary Ann Hatcher THIS PERSON 10 Daughter — Ohio
24 John Hatcher 8 Son — Ohio
25 Cliff Bailey 40 Head Policeman Ohio
26 Lucille Bailey 35 Wife — Indiana
27 Jacqueline Bailey 13 Daughter — Ohio
28 Robert Bailey 8 Son — Indiana
29 Dwight Harvey 33 Head Surveyor California
30 June Harvey 25 Wife — Ohio
31 Wanda Conover 40 Head — Ohio
32 Donna Belle Conover 15 Daughter — Ohio
33 Betty Lou Conover 12 Daughter — Ohio
34 Billy Lee Conover 11 Daughter — Illinois
35 Herbert Conover 9 Son — Ohio
36 Robert Conover 4 Son — Ohio
37 Leslie Bailey 50 Head Driver Operator Ohio
38 Sylvia Bailey 35 Wife — Ohio
39 Edward Mcmahon 46 Head Proprietor Indiana
40 Helen Mcmahon 51 Sister — Ohio

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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