Margaret Harris — 1930 US Census Record

Linked across censuses

1930 United States Federal Census · New Castle, Delaware

Our Model Tree links this Margaret Harris across the 1920 and 1930 US Censuses in New Castle, Delaware (XGBoost, ~Confirmed) — first a spouse (b.~1889), then head of a 12-person household.

Age 41 b. ~1889 Female Spouse Born: Delaware Married

1930 Census Record Details

Census Year	1930
Location	New Castle, Delaware
Surname	Harris
Given Name	Margaret
Relationship to Head	Wife
Sex	F
Color / Race	White
Age	41
Marital Status	Married
Birthplace	Delaware
Age at First Marriage	19
Father's Birthplace	Pennsylvania
Mother's Birthplace	Pennsylvania
Additional Details
Can Read/Write	Yes
Birth State	Delaware
Birth Country	United States
Birthplace (normalized)	delaware
Township / Ward	New Castle City
Est. Birth Year	~1889

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.

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

Name	Relation to head	Relative to Margaret	Age	Birth yr
Mary Harris	Daughter	—	15	~1915
Margaret Theelinger	Daughter	—	21	~1909
John Harris	Head	—	45	~1885
Joseph Theelinger	Other	—	1	~1929
John Theelinger	Other	—	28	~1902
Margaret Theelinger	Other	—	3	~1927
James Harris	Son	—	14	~1916
Joseph Harris	Son	—	12	~1918
John Harris	Son	—	20	~1910
Francis Harris	Son	—	6	~1924
Robert Harris	Son	—	18	~1912
Margaret Harris	Spouse	—	41	~1889

Census Appearances

1920

New Castle, …

Spouse, age 31

New Castle, Delaware · implied b. ~1889 — 4 household members

● Primary link · ~Confirmed · 2 sources

XGBoost Household

Surname	Harris
Given Name	Margaret A
Relationship to Head	Wife
Sex	F
Color / Race	White
Age	31
Marital Status	Married
Birthplace	Delaware
Father's Birthplace	Delaware
Mother's Birthplace	Delaware
Occupation	Plasterer
Industry	Plasterer
Class of Worker	W
Can Read	Yes
Can Write	Yes
Speaks English	Yes
Birth State	Delaware
Birth Country	United States
Birthplace (normalized)	delaware

1930

New Castle, …

Spouse, age 41

New Castle, Delaware · implied b. ~1889 — 12 household members

Surname	Harris
Given Name	Margaret
Relationship to Head	Wife
Sex	F
Color / Race	White
Age	41
Marital Status	Married
Birthplace	Delaware
Age at First Marriage	19
Father's Birthplace	Pennsylvania
Mother's Birthplace	Pennsylvania
Can Read/Write	Yes
Birth State	Delaware
Birth Country	United States
Birthplace (normalized)	delaware

Model Tree

Linked across censuses

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

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This person

Anchor record

Margaret Harris

Spouse · 1930 · age 41 · b. ~1889 · Delaware

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Confirmed / household (~0.90+) Probable / derived (~0.65–0.89) Candidate (<0.65, unverified)

Original Census Page

1930 US Federal Census — New Castle, Delaware Open full size

Page Contents

43 people indexed on this census page (ia:1930:15thcensus287unit:0314)

Line	Name	Age	Relation	Occupation	Birthplace
1	Nicholas Beatty	42	Head	Laborer	Maryland
2	Charles Reed	41	Boarder	Laborer	Delaware
3	James Kemmery	30	Head	Laborer	North Carolina
4	Sara Kemmery	31	Wife	—	Delaware
5	Long Kemmery	6	Son	—	Delaware
6	—	42	Head	—	Delaware
7	—	15	Daughter	—	Maryland
8	—	12	Daughter	—	Maryland
9	—	20	Son	Laborer	Maryland
10	—	10	Son	—	Maryland
11	—	1	Son	—	Maryland
12	Irwin Roberts	33	Head	Piecer	Delaware
13	Elsie Roberts	31	Wife	—	Delaware
14	Madeline Emery	15	Niece	—	Delaware
15	Henry Provitt	35	Head	Laborer	Maryland
16	Mary Provitt	38	Wife	—	Maryland
17	Charles Provitt	4	Son	—	Delaware
18	Irwin Provitt	2	Son	—	Delaware
19	John Fox	52	Head	Laborer	Delaware
20	Elizabeth Fox	29	Wife	Servant	Delaware
21	John Harris	45	Head	Attendant	Delaware
22	Margaret Harris THIS PERSON	41	Wife	—	Delaware
23	John Harris	20	Son	Burner	Delaware
24	Robert Harris	18	Son	Blaster	Delaware
25	Mary Harris	15	Daughter	—	Delaware
26	James Harris	14	Son	—	Delaware
27	Joseph Harris	12	Son	—	Delaware
28	Francis Harris	6	Son	—	Delaware
29	Margaret Theelinger	21	Daughter	Loomsmith	Delaware
30	John Theelinger	28	Son-in-law	—	Delaware
31	Margaret Theelinger	3	Granddaughter	—	Delaware
32	Joseph Theelinger	1	Grandson	—	Delaware
33	Stella Clymer	49	Head	Nurse	Delaware
34	Eva Clymer	18	Daughter	—	Delaware
35	Charles Clymer	14	Son	—	Delaware
36	Jean Clymer	11	Daughter	—	Delaware
37	Sydney Price	65	Foster Son	—	Delaware
38	Francis Price	55	Head	Fisherman	Delaware
39	James Walling	54	Head	Reeler	New Jersey
40	Mary Walling	20	Daughter	Reeler	Delaware
41	Ruth Walling	17	Daughter	Stenographer	Delaware
42	Stanley Zaski	21	Boarder	Laborer	Delaware
43	Jesse Walling	24	Son	Laborer	Delaware

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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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