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Margaret Watson — 1930 US Census Record

Linked across censuses

1930 United States Federal Census · Delaware, Ohio

Our Model Tree links this Margaret Watson across the 1920 and 1930 US Censuses in Delaware, Ohio (XGBoost, ~Confirmed) — first a daughter (b.~1911), then head of a 9-person household.

Age 19 b. ~1911 Female Daughter Born: Ohio Single

1930 Census Record Details

Census Year	1930
Location	Delaware, Ohio
Surname	Watson
Given Name	Margaret L
Relationship to Head	Daughter
Sex	F
Color / Race	White
Age	19
Marital Status	Single
Birthplace	Ohio
Father's Birthplace	Ohio
Mother's Birthplace	Ohio
Additional Details
Can Read/Write	Yes
Birth State	Ohio
Birth Country	United States
Birthplace (normalized)	ohio
Township / Ward	Delaware City
Est. Birth Year	~1911

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.

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

Name	Relation to head	Relative to Margaret	Age	Birth yr
Ralph Watson	Head	—	45	~1885
Ruth Watson	Daughter	—	9	~1921
Martha Watson	Daughter	—	16	~1914
Ira Watson	Daughter	—	11	~1919
Mae Watson	Daughter	—	13	~1917
Phyllis Watson	Daughter	—	3	~1927
Mabel Frazier	Other	—	59	~1871
Watson	Other	—	38	~1892
Margaret Watson	Daughter	—	19	~1911

Census Appearances

1920

Delaware, Ohio

Daughter, age 9

Delaware, Ohio · implied b. ~1911 — 7 household members

● Primary link · ~Confirmed · 2 sources

XGBoost Household

Surname	Watson
Given Name	Margaret
Relationship to Head	Daughter
Sex	F
Color / Race	White
Age	9
Birthplace	Ohio
Father's Birthplace	Ohio
Mother's Birthplace	Ohio
Birth State	Ohio
Birth Country	United States
Birthplace (normalized)	ohio

1930

Delaware, Ohio

Daughter, age 19

Delaware, Ohio · implied b. ~1911 — 9 household members

Surname	Watson
Given Name	Margaret L
Relationship to Head	Daughter
Sex	F
Color / Race	White
Age	19
Marital Status	Single
Birthplace	Ohio
Father's Birthplace	Ohio
Mother's Birthplace	Ohio
Can Read/Write	Yes
Birth State	Ohio
Birth Country	United States
Birthplace (normalized)	ohio

Model Tree

Linked across censuses

Our Model Tree links Margaret Watson across 2 US Census years (1920 and 1930) in Delaware, Ohio, using XGBoost record linkage.

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This person

Anchor record

Margaret Watson

Daughter · 1930 · age 19 · b. ~1911 · Ohio

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Sibling

Phyllis Watson

Sibling · 1930 · age 3

Source co-child of head (derived)

● Co-child · derived · ~0.88

Sibling

Ira Watson

Sibling · 1930 · age 11

Source co-child of head (derived)

● Co-child · derived · ~0.88

Sibling

Martha Watson

Sibling · 1930 · age 16

Source co-child of head (derived)

● Co-child · derived · ~0.88

Sibling

Ruth Watson

Sibling · 1930 · age 9

Source co-child of head (derived)

● Co-child · derived · ~0.88

Sibling

Mae Watson

Sibling · 1930 · age 13

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 — Delaware, Ohio Open full size

Page Contents

50 people indexed on this census page (ia:1930:ohiocensus00reel1790:0263)

Line	Name	Age	Relation	Occupation	Birthplace
1	Alice Allen	23	Wife-H	—	Ohio
2	Leonard Allen	31	Brother	—	Ohio
3	Ira Don Smart	21	Roomer	Mechanic	Ohio
4	Maggie Britt	60	Roomer	Waitress	Ireland
5	Pearl Staley	27	Roomer	Kitchen Help	Ohio
6	Floyd F Jones	33	Head	Bus Driver	Ohio
7	Katherine M Jones	31	Wife-H	Shipping Clerk	Ohio
8	Eugene F Jones	5	Son	—	Ohio
9	Rose Schwartz	57	Head	—	Switzerland
10	Marie Schwartz	22	Daughter	Housemother	Ohio
11	Joy Herman	28	Head	Bookkeeper	Ohio
12	Florence Herman	24	Wife-H	Proprietor	Ohio
13	Janet Graham	22	Roomer	Bookkeeper	Ohio
14	Sol D Jones	52	Head	Waitress	Wales
15	Thelma P Jones	32	Wife-H	Working Owner	Alabama
16	Sol D Jr Jones	11	Daughter	—	Ohio
17	Sarah J Jones	9	Daughter	—	Ohio
18	Earl W Nusser	34	Head	—	Ohio
19	Caroline E Nusser	35	Wife-H	Druggist	Ohio
20	Hessie E Nusser	8	Daughter	—	Ohio
21	William Nusser	3	Son	—	Ohio
22	Caroline Giffin	67	Mother-in-law	—	Germany
23	Ralph C Watson	45	Head	—	Ohio
24	Nan N Watson	38	Wife-H	Paper Hanger	Ohio
25	Margaret L Watson THIS PERSON	19	Daughter	—	Ohio
26	Martha B Watson	16	Daughter	Operator	Ohio
27	Mae C Watson	13	Daughter	—	Ohio
28	Ira T Watson	11	Daughter	—	Ohio
29	Ruth L Watson	9	Daughter	—	Ohio
30	Phyllis G Watson	3	Daughter	—	Ohio
31	Mabel M Frazier	59	Mother-in-law	—	Ohio
32	John L Riley	55	Head	—	Pennsylvania
33	Mary G Riley	58	Wife-H	—	Virginia
34	John T Schaaf	66	Head	Proprietor	Pennsylvania
35	Julia E Schaaf	61	Wife-H	—	Ohio
36	Nancy J Schaaf	20	Daughter	—	Ohio
37	Harry F Dunn	27	Head	Salesman	Ohio
38	Ann B Dunn	25	Wife-H	—	Ohio
39	Marian Dunn	3	Daughter	—	Ohio
40	Frank E Rutter	75	Head	Blacksmith	Pennsylvania
41	Martha V Rutter	65	Wife-H	—	Pennsylvania
42	John W Lewis	68	Head	Blacksmith	Ohio
43	Emma Lewis	69	Wife-H	—	Illinois
44	Eleanor F Lewis	11	Daughter	—	Ohio
45	Roman C Fisher	31	Head	Mechanic	Ohio
46	Alma Fisher	31	Wife-H	—	Ohio
47	Hester R Tanner	26	Head	Laborer	Ohio
48	Mary E Tanner	38	Wife-H	—	Ohio
49	Leonard R Butter	19	Son	Painter	Ohio
50	Ruth E Butter	17	Daughter	—	Ohio

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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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