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Rachel Johnson — 1930 US Census Record

Model Tree available

1930 United States Federal Census · Denver, Colorado

Our Model Tree links this Rachel Johnson across the 1910, 1920 and 1930 US Censuses in Denver, Colorado (XGBoost, ~Confirmed), with identified parents William & William — first a daughter (b.~1908), then head of a 8-person household.

Age 22 b. ~1908 Female Daughter Born: Texas Single

1930 Census Record Details

Census Year1930
LocationDenver, Colorado
SurnameJohnson
Given NameRachel
Relationship to HeadDaughter
SexF
Color / RaceWhite
Age22
Marital StatusSingle
BirthplaceTexas
Father's BirthplaceNew Jersey
Mother's BirthplaceTexas
Additional Details
OccupationClerical
IndustryDry Goods
Class of Worker7X40
Can Read/WriteYes
Birth StateTexas
Birth CountryUnited States
Birthplace (normalized)texas
OccupationClerical
Township / WardDenver City
Est. Birth Year~1908

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 1930 census.

Name Relation to head Relative to Rachel Age Birth yr
William Johnson Head — 60 ~1870
Hulda Johnson Other — 56 ~1874
Lillian Johnson Daughter — 15 ~1915
Maude Johnson Daughter — 24 ~1906
Rachel Johnson Daughter — 22 ~1908
Blanche Johnson Daughter — 28 ~1902
Hulda Johnson Daughter — 26 ~1904
Edward Johnson Son — 18 ~1912

Census Appearances

1910
Denver, Colorado
Daughter, age 1
Denver, Colorado · implied b. ~1909 — 7 household members
●  Primary link · ~Confirmed · 2 sources
XGBoost Household
Surname Johnson
Given Name Rachel
Relationship to Head Daughter
Sex F
Color / Race White
Age 1
Marital Status Single
Birthplace Texas
Father's Birthplace New Jersey
Mother's Birthplace Texas
Birth State Texas
Birth Country United States
Birthplace (normalized) texas
1920
Denver, Colorado
Daughter, age 11
Denver, Colorado · implied b. ~1909 — 9 household members
●  Primary link · ~Confirmed · 2 sources
XGBoost Household
Surname Johnson
Given Name Rachael
Relationship to Head Daughter
Sex F
Color / Race White
Age 11
Marital Status Single
Birthplace Texas
Father's Birthplace New Jersey
Mother's Birthplace Texas
Can Read Yes
Can Write Yes
Speaks English Yes
Birth State Texas
Birth Country United States
Birthplace (normalized) texas
1930
Denver, Colorado
Daughter, age 22
Denver, Colorado · implied b. ~1908 — 8 household members
Surname Johnson
Given Name Rachel
Relationship to Head Daughter
Sex F
Color / Race White
Age 22
Marital Status Single
Birthplace Texas
Father's Birthplace New Jersey
Mother's Birthplace Texas
Occupation Clerical
Industry Dry Goods
Class of Worker 7X40
Can Read/Write Yes
Birth State Texas
Birth Country United States
Birthplace (normalized) texas

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 Rachel Johnson across 3 US Census years (1910, 1920 and 1930) in Denver, Colorado, using XGBoost record linkage. Identified parents: father William Johnson (~0.92 confidence) and father William Johnson (~0.92 confidence) and mother Hannah Johnson (~0.92 confidence) and mother Huldah Johnson (~0.92 confidence). The pedigree spans 1 generation with 4 identified ancestors.
Show:
Gen 1 Parents confidence ≈ 0.92
Father
William Johnson
b. ~1870
Source father
● Household · direct · ~0.92
Father
William Johnson
b. ~1870
Source father
● Household · direct · ~0.92
Mother
Hannah Johnson
b. ~1874
Source mother
● Household · direct · ~0.92
Mother
Huldah Johnson
b. ~1873
Source mother
● Household · direct · ~0.92
This person
Anchor record
Rachel Johnson
Daughter · 1930 · age 22 · b. ~1908 · Colorado
★ You are viewing this record
Sibling
Lillian Johnson
Sibling · 1930 · age 15
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Blanche Johnson
Sibling · 1930 · age 28
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Edward Johnson
Sibling · 1930 · age 18
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Maude Johnson
Sibling · 1930 · age 24
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Hulda Johnson
Sibling · 1930 · age 26
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 — Denver, Colorado Open full size

Page Contents

50 people indexed on this census page (ia:1930:15thcensus236unit:0485)

Line Name Age Relation Occupation Birthplace
1 Harry C. James 59 Head — Colorado
2 Mary D. James 54 Wife-H — Illinois
3 Evelyn L. James 30 Daughter — Colorado
4 F. Warren James 35 Son-in-law Mining Engineer Colorado
5 Eleanor L. James 9 Granddaughter — Colorado
6 Warren J. James 5 Grandson — Colorado
7 Mary S. Davidson 88 Mother-in-law — Ohio
8 Elva Ahlson 24 Nurse Nurse Sweden
9 Ella Ohman 35 Cook Cook Finland
10 Helda Johnson 25 Maid Maid Sweden
11 Corenne Norden 23 Maid Maid Sweden
12 Allen Culver 75 Head Clerical New York
13 Laura M. Culver 62 Wife-H — Wisconsin
14 Melville Black 62 Head Physician Iowa
15 Ada C. Black 61 Wife-H — New York
16 William J. Brown 50 Head Merchant Colorado
17 Louise D. Brown 51 Wife-H — New York
18 William J. Jr. Brown 26 Son Salesman Colorado
19 Camilla Harrington 76 Mother-in-law — Michigan
20 Mary Tyszkany 50 Maid Maid Austria
21 Joseph Shapiro 53 Head Manufacturer New York
22 Clementine Shapiro 37 Wife-H — Pennsylvania
23 Virginia Shapiro 31 Daughter — New York
24 Marie Dazey 51 Maid Maid Missouri
25 Charles W. Bishop 73 Head Clerical Illinois
26 Mary Bishop 64 Wife-H — Massachusetts
27 Abby G. Gardiner 63 Sister-in-law — Massachusetts
28 Archibald Lee 47 Head Lawyer New York
29 Florence Lee 41 Wife-H — Illinois
30 Nancy Lee 18 Daughter — Colorado
31 August Dahllof 58 Head Book Keep. Missouri
32 Nellie Dahllof 48 Wife-H Kitchen Maid Iowa
33 Charles Goff 31 Head Truck Driver Kansas
34 Ida Goff 26 Wife-H Clerk California
35 Flora Eddy 51 Mother-in-law — Pennsylvania
36 Flora J. Eddy 20 Sister-in-law — Nebraska
37 Belda Eddy 13 Sister-in-law — Colorado
38 Madge Swank 23 Sister-in-law — California
39 Walter Swank 31 Brother-in-law Mail Carrier Kansas
40 William A. Johnson 60 Head Machinist New Jersey
41 Hulda Johnson 56 Wife-H — Texas
42 Blanche Johnson 28 Daughter Stenographer Texas
43 Hulda Johnson 26 Daughter Stenographer Texas
44 Maude Johnson 24 Daughter Clerical Texas
45 Rachel Johnson THIS PERSON 22 Daughter Clerical Texas
46 Edward Johnson 18 Son — Colorado
47 Lillian Johnson 15 Daughter — Colorado
48 Lucile Chaffin 35 Head — Tennessee
49 Betty C. Chaffin 8 Daughter — Alabama
50 Clara M. Almirall 59 Head — Montana

Pedigree Summary

Rachel + 5 siblings
Gen 1 · 4 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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