Eva Lewis — 1920 US Census Record

Linked across censuses

1920 United States Federal Census · Pottawattamie, Iowa

Our Model Tree links this Eva Lewis across the 1910 and 1920 US Censuses in Pottawattamie, Iowa (XGBoost, ~Confirmed) — first a daughter (b.~1896), then head of a 5-person household.

Age 24 b. ~1896 Female Daughter Born: Iowa Single

1920 Census Record Details

Census Year	1920
Location	Pottawattamie, Iowa
Surname	Lewis
Given Name	Eva
Relationship to Head	Daughter
Sex	F
Color / Race	White
Age	24
Marital Status	Single
Birthplace	Iowa
Naturalization Status	Naturalized
Father's Birthplace	Iowa
Mother's Birthplace	Iowa
Additional Details
Occupation	Teacher
Industry	Art
Class of Worker	W
Can Read	Yes
Can Write	Yes
Speaks English	Yes
Birth State	Iowa
Birth Country	United States
Birthplace (normalized)	iowa
Occupation	Teacher
Township / Ward	Council Bluffs City
Est. Birth Year	~1896

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 1920 census.

Name	Relation to head	Relative to Eva	Age	Birth yr
Florence Lewis	Daughter	—	20	~1900
Sonia Lewis	Spouse	—	45	~1875
Eva Lewis	Daughter	—	24	~1896
Clement Lewis	Son	—	18	~1902
Harvey Lewis	Head	—	48	~1872

Census Appearances

1910

Pottawattamie, Iowa

Daughter, age 15

Pottawattamie, Iowa · implied b. ~1895 — 9 household members

● Primary link · ~Confirmed · 2 sources

XGBoost Household

Surname	Lewis
Given Name	Eva L
Relationship to Head	Daughter
Sex	F
Color / Race	White
Age	15
Marital Status	Single
Birthplace	Iowa
Father's Birthplace	Iowa
Mother's Birthplace	Iowa
Can Read	Yes
Can Write	Yes
Speaks English	English
Birth State	Iowa
Birth Country	United States
Birthplace (normalized)	iowa

1920

Pottawattamie, Iowa

Daughter, age 24

Pottawattamie, Iowa · implied b. ~1896 — 5 household members

Surname	Lewis
Given Name	Eva
Relationship to Head	Daughter
Sex	F
Color / Race	White
Age	24
Marital Status	Single
Birthplace	Iowa
Naturalization Status	Naturalized
Father's Birthplace	Iowa
Mother's Birthplace	Iowa
Occupation	Teacher
Industry	Art
Class of Worker	W
Can Read	Yes
Can Write	Yes
Speaks English	Yes
Birth State	Iowa
Birth Country	United States
Birthplace (normalized)	iowa

Model Tree

Linked across censuses

Our Model Tree links Eva Lewis across 2 US Census years (1910 and 1920) in Pottawattamie, Iowa, using XGBoost record linkage.

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This person

Anchor record

Eva Lewis

Daughter · 1920 · age 24 · b. ~1896 · Iowa

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Sibling

Florence Lewis

Sibling · 1920 · age 20

Source co-child of head (derived)

● Co-child · derived · ~0.88

Sibling

Clement Lewis

Sibling · 1920 · age 18

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

1920 US Federal Census — Pottawattamie, Iowa Open full size

Page Contents

50 people indexed on this census page (ia:1920:14thcensusofpopu510unit:0543)

Line	Name	Age	Relation	Occupation	Birthplace
1	Virginia Mathis	67	Mother	—	Indiana
2	Ed Augustine	46	Head	Merchant	Iowa
3	Grace Augustine	42	Wife	—	Missouri
4	Arbrat Augustine	22	Son	Clerk	Iowa
5	Pauline Augustine	19	Daughter	—	Iowa
6	Evelyn Augustine	21	Daughter	—	Iowa
7	Clair Stillwell	63	Head	Retired Farmer	Wisconsin
8	Helen Stillwell	59	Wife	—	Wisconsin
9	G. H. Sparks	45	Head	Accountant	Iowa
10	Stella Sparks	46	Wife	—	Iowa
11	Mildred Sparks	19	Daughter	—	Iowa
12	Winifred Sparks	17	Daughter	—	Iowa
13	George Sparks	14	Son	—	Iowa
14	Walter Dorfet	36	Head	Dealer	Wisconsin
15	Maude Dorfet	34	Wife	—	Iowa
16	Margaret Dorfet	2	Daughter	—	Iowa
17	George G. Clarke	51	Head	Dealer	Iowa
18	Minnie B. Clarke	47	Wife	—	Michigan
19	Helen Clarke	24	Daughter	—	Iowa
20	Jack Clarke	16	Son	—	Iowa
21	Harvey Lewis	48	Head	Retired Farmer	Iowa
22	Sonia Lewis	45	Wife	—	Iowa
23	Eva Lewis THIS PERSON	24	Daughter	Teacher	Iowa
24	Florence Lewis	20	Daughter	—	Iowa
25	Clement Lewis	18	Son	—	Iowa
26	Rolland Peterson	48	Head	Accountant	Illinois
27	Nanna Peterson	41	Wife	—	Illinois
28	Helen Peterson	21	Daughter	—	Iowa
29	Ruth Peterson	18	Daughter	—	Iowa
30	Amy Peterson	14	Daughter	—	Iowa
31	Edward Peterson	13	Son	—	Iowa
32	William Peterson	3	Son	—	Iowa
33	J. H. Mains	54	Head	Civil Engineer	Ohio
34	Frances Mains	52	Wife	—	Illinois
35	Charlotte Stormer	48	Head	—	Massachusetts
36	Davis Mary W. Stormer	58	Sister	—	Massachusetts
37	Ella Morgan	41	Lodger	Teacher	Illinois
38	John M. Henry	24	Lodger	Editor	Iowa
39	W. S. Kreliner	57	Head	Stockman	Ohio
40	Julia D. Kreliner	54	Wife	—	Iowa
41	Margaret Kreliner	28	Daughter	Civilian Relief	Iowa
42	Katherine Kreliner	24	Daughter	—	Iowa
43	Adile Kreliner	22	Daughter	Editor	Iowa
44	Stewart Kreliner	15	Son	—	Iowa
45	M. Clauson	52	Head	Tailor	Denmark
46	Mary Clauson	50	Wife	—	Denmark
47	Lila Clauson	20	Daughter	—	Iowa
48	Roy Clauson	14	Son	—	Iowa
49	J. T. Mccomb	41	Head	Manager	Iowa
50	Bessie Mccomb	42	Wife	—	Iowa

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About This Record & Model Tree

This record was independently indexed by YourRoots from the 1920 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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