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Ruth Cooper — 1930 US Census Record

Model Tree available

1930 United States Federal Census · Suffolk, Massachusetts

Our Model Tree links this Ruth Cooper across the 1920, 1930 and 1940 US Censuses in Suffolk, Massachusetts (XGBoost, ~Confirmed), with identified parents Benjamin & Benjamin — first a daughter (b.~1915), then head of a 11-person household.

Age 15 b. ~1915 Female Daughter Born: Massachusetts Single

1930 Census Record Details

Census Year1930
LocationSuffolk, Massachusetts
SurnameCooper
Given NameRuth
Relationship to HeadDaughter
SexF
Color / RaceWhite
Age15
Marital StatusSingle
BirthplaceMassachusetts
Father's BirthplaceRussia
Mother's BirthplaceRussia
Additional Details
Can Read/WriteYes
Birth StateMassachusetts
Birth CountryUnited States
Birthplace (normalized)massachusetts
Township / WardRevere City
Est. Birth Year~1915

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.

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

Name Relation to head Relative to Ruth Age Birth yr
Ruth Cooper Daughter — 15 ~1915
Lillian Cooper Daughter — 13 ~1917
Benjamin Cooper Head — 37 ~1893
Saul Cooper Son — 10 ~1920
Edith Cooper Daughter — 16 ~1914
Norma Cooper Daughter — 9 ~1921
Mollie Cooper Spouse — 40 ~1890
Sylvia Cooper Daughter — 11 ~1919
Irving Cooper Son — 6 ~1924
Isadore Cooper Daughter — 18 ~1912
Marion Cooper Daughter — 8 ~1922

Census Appearances

1920
Suffolk, Massachusetts
Daughter, age 5
Suffolk, Massachusetts · implied b. ~1915 — 8 household members
●  Primary link · ~Confirmed · 2 sources
XGBoost Household
Surname Cooper
Given Name Ruth
Relationship to Head Daughter
Sex F
Color / Race White
Age 5
Marital Status Single
Birthplace Massachusetts
Father's Birthplace Russia
Mother's Birthplace Russia
Mother Tongue Yiddish
Birth State Massachusetts
Birth Country United States
Birthplace (normalized) massachusetts
1930
Suffolk, Massachusetts
Daughter, age 15
Suffolk, Massachusetts · implied b. ~1915 — 11 household members
Surname Cooper
Given Name Ruth
Relationship to Head Daughter
Sex F
Color / Race White
Age 15
Marital Status Single
Birthplace Massachusetts
Father's Birthplace Russia
Mother's Birthplace Russia
Can Read/Write Yes
Birth State Massachusetts
Birth Country United States
Birthplace (normalized) massachusetts
1940
Suffolk-County, Massachusetts
Daughter, age 26
Suffolk-County, Massachusetts · implied b. ~1914 — 5 household members
●  Primary link · ~Confirmed · 2 sources
XGBoost Household
Surname Cooper
Given Name Rita M.
Relationship to Head Daughter
Sex F
Color / Race White
Age 26
Marital Status Single
Birthplace Massachusetts
1935 Residence (City) Boston city
1935 Residence (County) Suffolk
Occupation Telephone Opr
Industry Telephone Co.
Class of Worker PW
Hours Worked 40
Income (1939) 1000
Highest Grade Hs 4
1935 Residence Same place
Birth State Massachusetts
Birth Country United States
Birthplace (normalized) massachusetts

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 Ruth Cooper across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: father Benjamin Cooper (~0.92 confidence) and father Benjamin Cooper (~0.92 confidence) and father Frederick Cooper (~0.92 confidence) and mother Alice Cooper (~0.92 confidence) and mother Mollie Cooper (~0.92 confidence). The pedigree spans 1 generation with 5 identified ancestors.
Show:
Gen 1 Parents confidence ≈ 0.92
Father
Benjamin Cooper
b. ~1893
Source father
● Household · direct · ~0.92
Father
Benjamin Cooper
b. ~1890
Source father
● Household · direct · ~0.92
Father
Frederick Cooper
b. ~1887
Source father
● Household · direct · ~0.92
Mother
Alice Cooper
b. ~1893
Source mother
● Household · direct · ~0.92
Mother
Mollie Cooper
b. ~1890
Source mother
● Household · direct · ~0.92
This person
Anchor record
Ruth Cooper
Daughter · 1930 · age 15 · b. ~1915 · Massachusetts
★ You are viewing this record
Sibling
Saul Cooper
Sibling · 1930 · age 10
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Norma Cooper
Sibling · 1930 · age 9
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Sylvia Cooper
Sibling · 1930 · age 11
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Irving Cooper
Sibling · 1930 · age 6
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Edith Cooper
Sibling · 1930 · age 16
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Lillian Cooper
Sibling · 1930 · age 13
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Isadore Cooper
Sibling · 1930 · age 18
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Marion Cooper
Sibling · 1930 · age 8
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 — Suffolk, Massachusetts Open full size

Page Contents

48 people indexed on this census page (ia:1930:massachusettscensus00reel960:0793)

Line Name Age Relation Occupation Birthplace
1 Phyllis Libraman 4 Daughter — Massachusetts
2 Benjamin Cooper 37 Head Presser Russia
3 Mollie Cooper 40 Wife — Russia
4 Isadore Cooper 18 Daughter Bookkeeper Massachusetts
5 Edith Cooper 16 Daughter — Massachusetts
6 Ruth Cooper THIS PERSON 15 Daughter — Massachusetts
7 Lillian Cooper 13 Daughter — Massachusetts
8 Sylvia Cooper 11 Daughter — Massachusetts
9 Saul Cooper 10 Son — Massachusetts
10 Norma Cooper 9 Daughter — Massachusetts
11 Marion Cooper 8 Daughter — Massachusetts
12 Irving Cooper 6 Son — Massachusetts
13 Louis Caplan 48 Head — Poland
14 Blanche Caplan 47 Wife — Poland
15 Annie Caplan 24 Daughter Saleslady Poland
16 Meyer Caplan 22 Son Manager Poland
17 Esther Caplan 20 Daughter Saleslady Poland
18 Jack Caplan 18 Son — Poland
19 Rose Wernick 57 Head — Russia
20 Jack Wernick 22 Son Shipper Massachusetts
21 Jack Paston 21 Boarder Salesman Massachusetts
22 Sumner Weinstein 11 Lodger — Massachusetts
23 Harry Hofstein 54 Head Painter Russia
24 Bessie Hofstein 52 Wife — Russia
25 Paul Lambert 38 Head Painter Russia
26 Lambert 38 Wife — Russia
27 Eva Hofstein 17 Daughter — Russia
28 Max Feldman 62 Head — Russia
29 Esther Feldman 63 Wife — Russia
30 Bessie Lichter 55 Head — Russia
31 Rose Lichter 28 Daughter Operator Russia
32 Eva Lichter 24 Daughter Cook Russia
33 Abraham Friedman 38 Head Upholsterer Russia
34 Ida Friedman 32 Wife — Russia
35 Sylvia Friedman 11 Daughter — Massachusetts
36 Beatrice Friedman 7 Daughter — Massachusetts
37 Ruth Friedman 3 Daughter — Massachusetts
38 Hyman Moore 52 Head Steam Fitter Russia
39 Eva Moore 47 Wife — Russia
40 Morris Moore 22 Son Waiter Massachusetts
41 Rose Moore 12 Daughter — Massachusetts
42 Annette Moore 9 Daughter — Massachusetts
43 Evelyn Kaplan 21 Daughter Stenographer Russia
44 Harriet Kaplan 17 Daughter Clerk Russia
45 Isadore Ginsberg 65 Roomer — Russia
46 — None — — —
47 Antonio Vera 29 Roomer Helper Italy
48 Mrs. Louise F. Ryan 39 — Tea Room Vermont

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Pedigree Summary

Ruth + 8 siblings
Gen 1 · 5 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)

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