YourRoots by Genomelink
Sign up free
HM

Helen Mason — 1940 US Census Record

Linked across censuses

1940 United States Federal Census · Scioto-County, Ohio

Our Model Tree links this Helen Mason across the 1930 and 1940 US Censuses in Scioto-County, Ohio (XGBoost, ~Confirmed) — first a daughter (b.~1924), then head of a 8-person household.

Age 16 b. ~1924 Female Daughter Born: Ohio Single

1940 Census Record Details

Census Year1940
LocationScioto-County, Ohio
SurnameMason
Given NameHelen
Relationship to Headdaughter
SexF
Color / RaceWhite
Age16
Marital StatusSingle
BirthplaceOhio
1935 Residence (City)R
1935 Residence (County)Scioto
Additional Details
IndustryH
Class of Worker0
Highest GradeH 2
1935 ResidenceOhio
Birth StateOhio
Birth CountryUnited States
Birthplace (normalized)ohio
Township / WardHarrison Township
Est. Birth Year~1924

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 Helen Age Birth yr
William Mason Son — 20 ~1920
Logan Mason Head — 52 ~1888
Carl Mason Son — 7 ~1933
Helen Mason Daughter — 16 ~1924
Ruby Mason Daughter — 22 ~1918
Eliza Mason Spouse — 45 ~1895
Robert Mason Son — 13 ~1927
Matthew Mason Son — 17 ~1923

Census Appearances

1930
Scioto, Ohio
Daughter, age 6
Scioto, Ohio · implied b. ~1924 — 10 household members
●  Primary link · ~Confirmed · 2 sources
XGBoost Household
Surname Mason
Given Name Helen
Relationship to Head Daughter
Sex F
Color / Race White
Age 6
Marital Status Single
Birthplace Ohio
Father's Birthplace Kentucky
Mother's Birthplace Kentucky
Occupation none
Can Read/Write No
Birth State Ohio
Birth Country United States
Birthplace (normalized) ohio
1940
Scioto-County, Ohio
Daughter, age 16
Scioto-County, Ohio · implied b. ~1924 — 8 household members
Surname Mason
Given Name Helen
Relationship to Head daughter
Sex F
Color / Race White
Age 16
Marital Status Single
Birthplace Ohio
1935 Residence (City) R
1935 Residence (County) Scioto
Industry H
Class of Worker 0
Highest Grade H 2
1935 Residence Ohio
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 Helen Mason across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Helen Mason
Daughter · 1940 · age 16 · b. ~1924 · Ohio
★ You are viewing this record
Sibling
William Mason
Sibling · 1940 · age 20
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Robert Mason
Sibling · 1940 · age 13
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Matthew Mason
Sibling · 1940 · age 17
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Ruby Mason
Sibling · 1940 · age 22
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Carl Mason
Sibling · 1940 · age 7
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 — Scioto-County, Ohio Open full size

Page Contents

40 people indexed on this census page (nara:1940:m-t0627-03141-00318)

Line Name Age Relation Occupation Birthplace
41 Louella Bennett 19 daughter — Ohio
42 Homer Bennett 18 son Farmer Ohio
43 Ralph Bennett 13 son — Ohio
44 Logan Mason 52 Head Laborer Kentucky
45 Eliza Mason 45 Wife — Kentucky
46 Ruby Mason 22 daughter — Kentucky
47 William Mason 20 son Laborer Kentucky
48 Matthew Mason 17 son Laborer Ohio
49 Helen Mason THIS PERSON 16 daughter — Ohio
50 Robert Mason 13 son — Ohio
51 Carl Mason 7 son — Ohio
52 Norman Isom 45 Head Laborer Kentucky
53 Maggie Isom 39 Wife — Kentucky
54 Clarence Isom 19 son Radio Mechanic Kentucky
55 Lawrence Isom 18 son Company Clerk Kentucky
56 Emma Isom 16 daughter — Ohio
57 Kenneth Isom 14 son — Ohio
58 Edna Isom 13 daughter — Ohio
59 Ulmont Isom 11 son — Ohio
60 Leonard Isom 9 son — Ohio
61 William Weeks 55 Head Farmer Ohio
62 Ella Weeks 50 Wife — Ohio
63 Dorothy Weeks 20 daughter Teacher Ohio
64 Lowell Weeks 18 son — Ohio
65 John Weeks 59 Head Farmer Ohio
66 Jack Williams 33 Head Laborer Kentucky
67 Ellen Williams 28 Wife — Ohio
68 Virgil Williams 5 son — Ohio
69 Elmer Williams 2 son — Ohio
70 Clarence Everett Williams 0 son — Ohio
71 Dolph Dingus 58 Head — Kentucky
72 Cora Dingus 46 wife — Kentucky
73 Charles Dingus 25 son Laborer Kentucky
74 William Dingus 17 son Laborer Ohio
75 Raymond Dingus 15 son — Ohio
76 Rozena Dingus 12 daughter — Ohio
77 Ernest Pierson 43 Head Steel Mill West Virginia
78 Hester Pierson 42 Wife — West Virginia
79 Orville Pierson 19 son Farmer Ohio
80 Lester Pierson 15 son — Ohio

Related Census Records

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)

👤 View Profile 🌳 Ancestors 👥 Descendants