Effie Williams — 1940 US Census Record

Model Tree available

1940 United States Federal Census · Pike-County, Indiana

Our Model Tree links this Effie Williams across the 1920, 1930 and 1940 US Censuses in Pike-County, Indiana (XGBoost, ~Confirmed), with identified parents Martha — first a daughter (b.~1876), then head of a 4-person household.

Age 64 b. ~1876 Female Daughter Born: Indiana Widowed

1940 Census Record Details

Census Year	1940
Location	Pike-County, Indiana
Surname	Williams
Given Name	Effie
Relationship to Head	Daughter
Sex	F
Color / Race	White
Age	64
Marital Status	Widowed
Birthplace	Indiana
1935 Residence (City)	Patoka Tp.
1935 Residence (County)	Pike
Additional Details
Class of Worker	0
Highest Grade	No 8
1935 Residence	Same house
Birth State	Indiana
Birth Country	United States
Birthplace (normalized)	indiana
Township / Ward	Patoka Tp
Est. Birth Year	~1876

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.

4 people recorded at the same address in the 1940 census.

Name	Relation to head	Relative to Effie	Age	Birth yr
Martha Whitman	Head	—	85	~1855
Perlina Whitman	Daughter	—	50	~1890
Luizy Whitman	Son	—	58	~1882
Effie Williams	Daughter	—	64	~1876

Census Appearances

1920

Pike, Indiana

Daughter, age 44

Pike, Indiana · implied b. ~1876 — 5 household members

● Primary link · ~Confirmed · 2 sources

XGBoost Household

Surname	Williams
Given Name	Effie
Relationship to Head	daughter
Sex	F
Color / Race	White
Age	44
Marital Status	Widowed
Birthplace	Indiana
Father's Birthplace	Kentucky
Mother's Birthplace	Kentucky
Occupation	none
Can Read	Yes
Can Write	Yes
Speaks English	Yes
Birth State	Indiana
Birth Country	United States
Birthplace (normalized)	indiana

1930

Pike, Indiana

Daughter, age 54

Pike, Indiana · implied b. ~1876 — 4 household members

● Primary link · ~Confirmed · 2 sources

XGBoost Household

Surname	Williams
Given Name	Effie
Relationship to Head	Daughter
Sex	F
Color / Race	White
Age	54
Marital Status	Widowed
Birthplace	Indiana
Age at First Marriage	34
Father's Birthplace	Indiana
Mother's Birthplace	Indiana
Can Read/Write	Yes
Birth State	Indiana
Birth Country	United States
Birthplace (normalized)	indiana

1940

Pike-County, Indiana

Daughter, age 64

Pike-County, Indiana · implied b. ~1876 — 4 household members

Surname	Williams
Given Name	Effie
Relationship to Head	Daughter
Sex	F
Color / Race	White
Age	64
Marital Status	Widowed
Birthplace	Indiana
1935 Residence (City)	Patoka Tp.
1935 Residence (County)	Pike
Class of Worker	0
Highest Grade	No 8
1935 Residence	Same house
Birth State	Indiana
Birth Country	United States
Birthplace (normalized)	indiana

Model Tree

Model Tree available

Our Model Tree links Effie Williams across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: mother Martha Whitman (~0.92 confidence). The pedigree spans 1 generation with 1 identified ancestor.

Show:

Gen 1 Parents confidence ≈ 0.92

Mother

Martha Whitman

b. ~1855

Source mother

● Household · direct · ~0.92

This person

Anchor record

Effie Williams

Daughter · 1940 · age 64 · b. ~1876 · Indiana

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Sibling

Luizy Whitman

Sibling · 1940 · age 58

Source co-child of head (derived)

● Co-child · derived · ~0.88

Sibling

Perlina Whitman

Sibling · 1940 · age 50

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

1940 US Federal Census — Pike-County, Indiana Open full size

Page Contents

40 people indexed on this census page (nara:1940:m-t0627-01085-00324)

Line	Name	Age	Relation	Occupation	Birthplace
1	Robert Wiggs	16	Head	—	Indiana
2	William Wiggs	14	Son	—	Indiana
3	Joseph David Wiggs	1	Son	—	Indiana
4	Isaac L. Davis	64	Head	—	Indiana
5	Barbara Davis	50	Wife	—	Indiana
6	Cynthia Frazer	18	Sister	—	Indiana
7	James E. Thurman	52	Head	Foreman	Indiana
8	Ora E. Thurman	27	Son	Laborer	Indiana
9	Marita Thurman	22	Daughter-in-law	—	Indiana
10	De Wayne Thurman	2	Son	—	Indiana
11	Robert Allen Thurman	0	Son	—	Indiana
12	Kenneth Mccandless	24	Head	Miner	Indiana
13	Dolly Mccandless	21	Wife	—	Indiana
14	Rodney Mccandless	4	Son	—	Indiana
15	Ronald Mccandless	2	Son	—	Indiana
16	Sydney Mccandless	0	Son	—	Indiana
17	Lawson Morton	47	Head	Section Hand	Indiana
18	Jewell Morton	42	Wife	—	Indiana
19	Sarah A. Grimes	82	Head	—	Indiana
20	Eddie Rhodes	51	Laborer	Laborer	Indiana
21	John E. Whitman	67	Head	Laborer	Indiana
22	May Whitman	67	Wife	—	Indiana
23	Martha Whitman	85	Head	—	Kentucky
24	Luizy Whitman	58	Son	Carpenter	Indiana
25	Perlina Whitman	50	Daughter	—	Indiana
26	Effie Williams THIS PERSON	64	Daughter	—	Indiana
27	Hardy Stade	38	Head	Miner	Indiana
28	Virgie Stade	31	Wife	—	Indiana
29	Sybil Stade	11	Daughter	—	Indiana
30	Silas Phillis	75	Head	Retired	Indiana
31	Oscar Reed	63	Hired man	Laborer	Indiana
32	Nettie Reed	61	Hired man's wife	—	Indiana
33	Virgil Auberry	36	Head	Laborer	Indiana
34	Clora Auberry	33	Wife	—	Indiana
35	Gerald Auberry	14	Son	—	Indiana
36	Imogene Auberry	12	Daughter	—	Indiana
37	Esmeralda Auberry	9	Daughter	—	Indiana
38	Luella Auberry	6	Daughter	—	Indiana
39	Sylvia Jane Auberry	4	Daughter	—	Indiana
40	Stella Rock	58	Head	—	Indiana

Search for Effie Williams

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Pedigree Summary

Effie + 2 siblings

Gen 1 · 1 parents ~0.92

Max depth 4 (1900–1950 window)

About This Record & Model Tree

This record was independently indexed by YourRoots from the 1940 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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