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Ada Clark — 1930 US Census Record

Linked across censuses

1930 United States Federal Census · Los Angeles, California

Our Model Tree links this Ada Clark across the 1930 and 1940 US Censuses in Los Angeles, California (XGBoost, ~Confirmed) — first a daughter (b.~1925), then head of a 6-person household.

Age 5 b. ~1925 Female Daughter Born: California Single

1930 Census Record Details

Census Year1930
LocationLos Angeles, California
SurnameClark
Given NameAda
Relationship to HeadDaughter
SexF
Color / RaceWhite
Age5
Marital StatusSingle
BirthplaceCalifornia
Father's BirthplaceCalifornia
Mother's BirthplaceIowa
Additional Details
Birth StateCalifornia
Birth CountryUnited States
Birthplace (normalized)california
Township / WardLos Angeles City
Est. Birth Year~1925

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.

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

Name Relation to head Relative to Ada Age Birth yr
Dorothy Clark Daughter — 10 ~1920
Ada Clark Daughter — 5 ~1925
Alice Clark Spouse — 38 ~1892
Jackson Clark Son — 8 ~1922
Maxine Clark Daughter — 13 ~1917
Max Clark Head — 38 ~1892

Census Appearances

1930
Los Angeles, …
Daughter, age 5
Los Angeles, California · implied b. ~1925 — 6 household members
Surname Clark
Given Name Ada
Relationship to Head Daughter
Sex F
Color / Race White
Age 5
Marital Status Single
Birthplace California
Father's Birthplace California
Mother's Birthplace Iowa
Birth State California
Birth Country United States
Birthplace (normalized) california
1940
Los-Angeles-County, California
Daughter, age 16
Los-Angeles-County, California · implied b. ~1924 — 3 household members
●  Primary link · ~Confirmed · 2 sources
XGBoost Household
Surname Clark
Given Name Anna M.
Relationship to Head Daughter
Sex F
Color / Race White
Age 16
Marital Status Single
Birthplace California
1935 Residence (City) Pasadena City
1935 Residence (County) Los Angeles
Occupation No
Industry No
Class of Worker No
Highest Grade H 3
1935 Residence Same place
Birth State California
Birth Country United States
Birthplace (normalized) california

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 Ada Clark across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Ada Clark
Daughter · 1930 · age 5 · b. ~1925 · California
★ You are viewing this record
Sibling
Maxine Clark
Sibling · 1930 · age 13
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Dorothy Clark
Sibling · 1930 · age 10
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Jackson Clark
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 — Los Angeles, California Open full size

Page Contents

50 people indexed on this census page (ia:1930:californiacensus00reel148:0845)

Line Name Age Relation Occupation Birthplace
1 Gene Vincent 37 Head Painter Oregon
2 Irene Vincent 32 Wife Saleslady Oregon
3 Gene Jr. Vincent 13 Son — Oregon
4 Jack Vincent 11 Son — Oregon
5 Betty Vincent 9 Daughter — Oregon
6 Louise Vincent 5 Daughter — Oregon
7 Max L. Clark 38 Head Bookkeeper Oregon
8 Alice L. Clark 38 Wife — Oregon
9 Maxine Clark 13 Daughter — Oregon
10 Dorothy F. Clark 10 Daughter — California
11 Jackson Clark 8 Son — California
12 Ada Clark THIS PERSON 5 Daughter — California
13 Elizabeth H. Kiehn 42 Head Purchasing Agent Nebraska
14 Ruth Kiehn 24 Partner — Wisconsin
15 John W. Haskins 40 Head — Canada
16 Nellie Haskins 40 Wife — Canada
17 Florence Haskins 18 Daughter — Canada
18 John Jr. Haskins 16 Son — Canada
19 Margaret Haskins 14 Daughter — Canada
20 Kevin Considine 39 Head Watchmaker Ireland
21 Alice Considine 38 Wife — California
22 Kevin Jr. Considine 15 Son — California
23 Joan Considine 12 Daughter — California
24 Patricia Considine 10 Daughter — California
25 Robert Considine 8 Son — California
26 Mary Considine 5 Daughter — California
27 James Considine 3 Son — California
28 Thomas Considine 1 Son — California
29 Margaret Considine 0 Daughter — California
30 John Considine 0 Son — California
31 — None — — —
32 — None — — —
33 — None — — —
34 — None — — —
35 — None — — —
36 — None — — —
37 — None — — —
38 — None — — —
39 Lucia Taylor 67 Head — Illinois
40 Alice Taylor 37 Daughter — Illinois
41 Grace Taylor 34 Daughter — Illinois
42 William Smith 65 Head — Illinois
43 Anna Smith 65 Wife — Illinois
44 William Jr. Smith 35 Son — Illinois
45 Mary Smith 32 Daughter — Illinois
46 John Smith 30 Son — Illinois
47 James Smith 28 Son — Illinois
48 Robert Smith 26 Son — Illinois
49 Thomas Smith 24 Son — Illinois
50 George Smith 22 Son — Illinois

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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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