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Marion Jones — 1940 US Census Record

Linked across censuses

1940 United States Federal Census · Trumbull-County, Ohio

Our Model Tree links this Marion Jones across the 1930 and 1940 US Censuses in Trumbull-County, Ohio (XGBoost, ~Confirmed) — first a daughter (b.~1916), then head of a 8-person household.

Age 24 b. ~1916 Female Daughter Born: Ohio Single

1940 Census Record Details

Census Year1940
LocationTrumbull-County, Ohio
SurnameJones
Given NameMarion
Relationship to HeadDaughter
SexF
Color / RaceWhite
Age24
Marital StatusSingle
BirthplaceOhio
1935 Residence (City)McDonald Village
1935 Residence (County)Trumbull
Additional Details
Class of Worker0
Hours Worked0
Highest GradeH-3
1935 ResidenceSame House
Birth StateOhio
Birth CountryUnited States
Birthplace (normalized)ohio
Township / WardMcdonald Village
Est. Birth Year~1916

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 Marion Age Birth yr
Margaret Jones Daughter — 27 ~1913
Marion Jones Daughter — 24 ~1916
Caley Jones Head — 57 ~1883
John Jones Son — 22 ~1918
Paul Jones Son — 32 ~1908
Emory Jones Son — 14 ~1926
Willis Jones Son — 18 ~1922
Mary Jones Spouse — 52 ~1888

Census Appearances

1930
Trumbull, Ohio
Daughter, age 14
Trumbull, Ohio · implied b. ~1916 — 6 household members
●  Primary link · ~Confirmed · 2 sources
XGBoost Household
Surname Jones
Given Name Marion
Relationship to Head Daughter
Sex F
Color / Race White
Age 14
Marital Status Single
Birthplace Ohio
Father's Birthplace Ohio
Mother's Birthplace Ohio
Can Read/Write Yes
Birth State Ohio
Birth Country United States
Birthplace (normalized) ohio
1940
Trumbull-County, Ohio
Daughter, age 24
Trumbull-County, Ohio · implied b. ~1916 — 8 household members
Surname Jones
Given Name Marion
Relationship to Head Daughter
Sex F
Color / Race White
Age 24
Marital Status Single
Birthplace Ohio
1935 Residence (City) McDonald Village
1935 Residence (County) Trumbull
Class of Worker 0
Hours Worked 0
Highest Grade H-3
1935 Residence Same House
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 Marion Jones across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Marion Jones
Daughter · 1940 · age 24 · b. ~1916 · Ohio
★ You are viewing this record
Sibling
Emory Jones
Sibling · 1940 · age 14
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Paul Jones
Sibling · 1940 · age 32
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Willis Jones
Sibling · 1940 · age 18
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
John Jones
Sibling · 1940 · age 22
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Margaret Jones
Sibling · 1940 · age 27
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 — Trumbull-County, Ohio Open full size

Page Contents

40 people indexed on this census page (nara:1940:m-t0627-03159-00010)

Line Name Age Relation Occupation Birthplace
1 John Wilkes 22 Head Strander Pennsylvania
2 Rosemary Wilkes 23 Wife — Pennsylvania
3 Caley Jones 57 Head Locomotive Engineer Ohio
4 Mary Jones 52 Wife — Ohio
5 Paul Jones 32 Son Laborer Ohio
6 Margaret Jones 27 Daughter — Ohio
7 Marion Jones THIS PERSON 24 Daughter — Ohio
8 John Jones 22 Son Clerk-Office Ohio
9 Willis Jones 18 Son Laborer Ohio
10 Emory Jones 14 Son — Ohio
11 Loyal Mcdermott 34 Head Welder Pennsylvania
12 Julia Mcdermott 27 Wife — Pennsylvania
13 Loyal Mcdermott 7 Son — Ohio
14 Thomas Mcdermott 5 Son — Ohio
15 Anna Mccracken 72 Mother — Pennsylvania
16 Ralph Mould 54 Head Roll Turner Pennsylvania
17 Nola Mould 47 Wife — Pennsylvania
18 Helen Mould 18 Daughter — Ohio
19 Burdette Mould 11 Son — Ohio
20 Clyde Wilson 57 Head Repairmans Helper Ohio
21 Cora Wilson 59 Wife — Ohio
22 Bernard Wilson 25 Son Inspector Ohio
23 Charles Richards 54 Head Rougher Tennessee
24 Minnie Richards 53 Wife — Tennessee
25 Edith Bentfeld 34 Daughter — Tennessee
26 Bernard Bentfeld 17 Son — Ohio
27 William Rea 30 Head Teacher Pennsylvania
28 Emilie Rea 28 Wife — Ohio
29 Alice Ann Rea 3 Daughter — Ohio
30 Charles Ewing 52 Head Scaleman Ohio
31 Maude Ewing 52 Wife — Ohio
32 Charles Molin 63 Head Janitor Sweden
33 Ida Molin 59 Wife — Sweden
34 Henry Molin 25 Son Inspector Pennsylvania
35 Fred Molin 22 Son Counting Dept Pennsylvania
36 Eugene Molin 18 Son — Pennsylvania
37 Arthur Molin 16 Son — Pennsylvania
38 Harold Aque 46 Head Roll Turner Ohio
39 Caroline Aque 47 Wife — Pennsylvania
40 Harold Aque 16 Son — Ohio

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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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