YourRoots by Genomelink
Sign up free
TJ

Thelma Johnson — 1930 US Census Record

Model Tree available

1930 United States Federal Census · Richmond, New York

Our Model Tree links this Thelma Johnson across the 1920, 1930 and 1940 US Censuses in Richmond, New York (XGBoost, ~Confirmed), with identified parents Hilma & Gertrude — first a daughter (b.~1907), then head of a 5-person household.

Age 23 b. ~1907 Female Daughter Born: New York Single

1930 Census Record Details

Census Year1930
LocationRichmond, New York
SurnameJohnson
Given NameThelma
Relationship to Headdaughter
SexF
Color / RaceWhite
Age23
Marital StatusSingle
BirthplaceNew York
Age at First Marriage23
Father's BirthplaceFinland
Mother's BirthplaceFinland
Additional Details
OccupationClerk
IndustryBank
Class of WorkerW
Can Read/WriteYes
Mother TongueEnglish
VeteranNo
Birth StateNew York
Birth CountryUnited States
Birthplace (normalized)new york
OccupationClerk
Township / WardNew York
Est. Birth Year~1907

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.

5 people recorded at the same address in the 1930 census.

Name Relation to head Relative to Thelma Age Birth yr
Thelma Johnson Daughter — 23 ~1907
Helga Johnson Daughter — 14 ~1916
Hilma Johnson Head — 54 ~1876
Alfred Johnson Son — 18 ~1912
Gustave Johnson Son — 21 ~1909

Census Appearances

1920
New York, …
Daughter, age 12
New York, New York · implied b. ~1908 — 2 household members
●  Primary link · ~Confirmed · 2 sources
XGBoost Household
Surname Johnson
Given Name Thelma
Relationship to Head Daughter
Sex F
Color / Race Black
Age 12
Marital Status Single
Birthplace New York
Father's Birthplace Maryland
Mother's Birthplace Virginia
Occupation none
Can Read Yes
Can Write Yes
Speaks English Yes
Birth State New York
Birth Country United States
Birthplace (normalized) new york
1930
Richmond, New …
Daughter, age 23
Richmond, New York · implied b. ~1907 — 5 household members
Surname Johnson
Given Name Thelma
Relationship to Head daughter
Sex F
Color / Race White
Age 23
Marital Status Single
Birthplace New York
Age at First Marriage 23
Father's Birthplace Finland
Mother's Birthplace Finland
Occupation Clerk
Industry Bank
Class of Worker W
Can Read/Write Yes
Mother Tongue English
Veteran No
Birth State New York
Birth Country United States
Birthplace (normalized) new york
1940
Kings-County, New …
Other, age 34
Kings-County, New York · implied b. ~1906 — 6 household members
●  Primary link · ~Confirmed · 2 sources
XGBoost Household
Surname Johnsen
Given Name Thelma
Relationship to Head Mother
Sex F
Color / Race White
Age 34
Marital Status Widowed
Birthplace New York
1935 Residence (City) New York City
1935 Residence (County) Kings
Occupation Clerk
Industry Welfare Council
Class of Worker PW
Hours Worked 40
Income (1939) 1140
Highest Grade No 8
1935 Residence Same Place
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 Thelma Johnson across 3 US Census years (1920, 1930 and 1940) in 3 locations, using XGBoost record linkage. Identified parents: mother Hilma Johnson (~0.92 confidence) and mother Gertrude Johnson (~0.92 confidence). The pedigree spans 1 generation with 2 identified ancestors.
Show:
Gen 1 Parents confidence ≈ 0.92
Mother
Hilma Johnson
b. ~1876
Source mother
● Household · direct · ~0.92
Mother
Gertrude Johnson
b. ~1882
Source mother
● Household · direct · ~0.92
This person
Anchor record
Thelma Johnson
Daughter · 1930 · age 23 · b. ~1907 · New York
★ You are viewing this record
Sibling
Alfred Johnson
Sibling · 1930 · age 18
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Helga Johnson
Sibling · 1930 · age 14
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Gustave Johnson
Sibling · 1930 · age 21
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

1930 US Federal Census — Richmond, New York Open full size

Page Contents

50 people indexed on this census page (ia:1930:newyorkcensus00reel1616:0624)

Line Name Age Relation Occupation Birthplace
1 Hilma Johnson 54 Head None Finland
2 Thelma Johnson THIS PERSON 23 daughter Clerk New York
3 Gustave Johnson 21 son None New York
4 Alfred Johnson 18 son None New York
5 Helga Johnson 14 daughter None New York
6 Pasquale Zenicola 47 Head Baker Italy
7 Genoveffa Zenicola 41 wife None Italy
8 Rachel Zenicola 24 daughter Bookkeeper New York
9 Frances Zenicola 23 daughter Operator New York
10 Eugenia Zenicola 22 daughter None New York
11 Mary Zenicola 19 daughter None New York
12 Eliza Zenicola 13 daughter None New York
13 Erminia Zenicola 12 daughter None New York
14 Silvio Zenicola 11 son None New York
15 Florence Zenicola 10 daughter None New York
16 Edmund Zenicola 8 son None New York
17 Rita Zenicola 7 daughter None New York
18 Lenora Zenicola 5 daughter None New York
19 Louise Zenicola 3 daughter None New York
20 George Sofield 38 Head Foreman New York
21 Irene Sofield 39 wife None New York
22 George Sofield 6 son None New York
23 Gloria Sofield 3 daughter None New York
24 Margy Sofield 1 daughter None New York
25 Vera Milani 7 Lodger None New York
26 John Rodman 63 Head Ship Carpenter Sweden
27 Hellen Rodman 24 daughter None New York
28 Harold Rodman 2 grandson None New York
29 Percy Long 37 Head Chauffeur New York
30 Lillian Long 31 wife None New York
31 Walter Long 7 son None New York
32 Mildred Long 4 daughter None New York
33 Edward Faalesen 19 Boarder Helper Norway
34 Andrew Lawrence 41 Head Fireman New York
35 Margaret Lawrence 41 wife None New York
36 Andrew Lawrence 16 son None New York
37 Bernice Lawrence 14 daughter None New York
38 John Lawrence 12 son None New York
39 Eleanor Lawrence 10 daughter None New York
40 Henry Lawrence 7 son None New York
41 Jean Lawrence 5 daughter None New York
42 Bernadino Marinelli 70 Head Street Cleaner Italy
43 Minnie Marinelli 65 wife None Italy
44 Harry Molyneux 39 Head Cable Foreman New Jersey
45 Grace Molyneux 36 wife None New York
46 Harold Molyneux 11 son None New Jersey
47 Harry Molyneux 7 son None New York
48 Doris Molyneux 2 daughter None New York
49 Salvatore Lentini 32 Head Helper Italy
50 Josephine Lentini 30 wife None Italy

Search for Thelma Johnson

All Thelma Johnson Census Records Discover Johnson Family Tree

Pedigree Summary

Thelma + 3 siblings
Gen 1 · 2 parents ~0.92
Max depth 4 (1900–1950 window)

About This Record & Model Tree

This record was independently indexed by YourRoots from the 1930 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)

Report inaccurate data
👤 View Profile 🌳 Ancestors 👥 Descendants