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Margaret Mcdermott — 1930 US Census Record

Model Tree available

1930 United States Federal Census · New York, New York

Our Model Tree links this Margaret Mcdermott across the 1900, 1910, 1920 and 1930 US Censuses in New York, New York (XGBoost, ~Confirmed), with identified parents Thomas — first a spouse (b.~1867), then head of a 6-person household.

Age 63 b. ~1867 Female Spouse Born: Ireland Married

1930 Census Record Details

Census Year1930
LocationNew York, New York
SurnameMcDermott
Given NameMargaret
Relationship to HeadWife
SexF
Color / RaceWhite
Age63
Marital StatusMarried
BirthplaceIreland
Naturalization StatusNaturalized
Year of Immigration1890
Age at First Marriage33
Father's BirthplaceIreland
Mother's BirthplaceIreland
Additional Details
Occupationnone
Can Read/WriteYes
Mother TongueEnglish
Birth CountryIreland
Birthplace (normalized)ireland
Township / WardManhattan Boro
Est. Birth Year~1867

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 Margaret Age Birth yr
Alice Mcdermott Daughter — 24 ~1906
Patrick Mcdermott Head — 62 ~1868
Margaret Mcdermott Spouse — 63 ~1867
Matthew Mcdermott Son — 29 ~1901
Cornelius Mcdermott Son — 22 ~1908
Mary Mcdermott Daughter — 26 ~1904

Census Appearances

1900
New York, …
Daughter, age 33
New York, New York · implied b. ~1867 — 13 household members
●  Primary link · ~Confirmed · 2 sources
XGBoost Household
Surname McDermott
Given Name Margaret
Relationship to Head daughter
Sex F
Color / Race White
Age 33
Marital Status Single
Birthplace Ireland
Birth Month May
Birth Year 1867
Father's Birthplace Ireland
Mother's Birthplace Ireland
Occupation Dressmaker
Can Read Yes
Can Write Yes
Speaks English Yes
Birth Country Ireland
Birthplace (normalized) ireland
1910
New York, …
Spouse, age 41
New York, New York · implied b. ~1869 — 15 household members
●  Primary link · ~Confirmed · 2 sources
XGBoost Household
Surname McDermott
Given Name Margaret
Relationship to Head Wife
Sex F
Color / Race White
Age 41
Marital Status Married
Birthplace Ireland
Years Married 21
Children Born 7
Children Living 5
Year of Immigration 1887
Father's Birthplace Ireland
Mother's Birthplace Ireland
Birth Country Ireland
Birthplace (normalized) ireland
1920
New York, …
Spouse, age 52
New York, New York · implied b. ~1868 — 6 household members
●  Primary link · ~Confirmed · 2 sources
XGBoost Household
Surname McDermott
Given Name Margaret
Relationship to Head Wife
Sex F
Color / Race White
Age 52
Marital Status Married
Birthplace Ireland
Father's Birthplace Ireland
Mother's Birthplace Ireland
Can Read Yes
Can Write Yes
Speaks English Yes
Mother Tongue English
Birth Country Ireland
Birthplace (normalized) ireland
1930
New York, …
Spouse, age 63
New York, New York · implied b. ~1867 — 6 household members
Surname McDermott
Given Name Margaret
Relationship to Head Wife
Sex F
Color / Race White
Age 63
Marital Status Married
Birthplace Ireland
Naturalization Status Naturalized
Year of Immigration 1890
Age at First Marriage 33
Father's Birthplace Ireland
Mother's Birthplace Ireland
Occupation none
Can Read/Write Yes
Mother Tongue English
Birth Country Ireland
Birthplace (normalized) ireland

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.
Model Tree available
Our Model Tree links Margaret Mcdermott across 4 US Census years (1900, 1910, 1920 and 1930) in New York, New York, using XGBoost record linkage. Identified parents: father Thomas Mcdermott (~0.92 confidence). The pedigree spans 1 generation with 1 identified ancestor.
Show:
Gen 1 Parents confidence ≈ 0.92
Father
Thomas Mcdermott
b. ~1835
Source father
● Household · direct · ~0.92
This person
Anchor record
Margaret Mcdermott
Spouse · 1930 · age 63 · b. ~1867 · New York
★ You are viewing this record
Confirmed / household (~0.90+) Probable / derived (~0.65–0.89) Candidate (<0.65, unverified)

Original Census Page

1930 US Federal Census — New York, New York Open full size

Page Contents

50 people indexed on this census page (ia:1930:newyorkcensus00reel1571:0225)

Line Name Age Relation Occupation Birthplace
1 Teresa Waters 70 Head None New York
2 Patrick Leonard 25 Boarder Grocery Irish Free State
3 Boarder Peter 22 Boarder Grocery Irish Free State
4 Boarder Owens 20 Boarder Grocery Irish Free State
5 Roy Mortimer Harvey 30 Head Fireman New York
6 Nora Harvey 30 Wife None Irish Free State
7 James Harvey 3 Son None New York
8 Dorothy Harvey 5 Daughter None New York
9 Peter J. Finn 47 Head Laborer Ireland
10 Margaret Finn 44 Wife None Ireland
11 Katherine Finn 7 Daughter None New York
12 Peter J. Jr. Finn 5 Son None New York
13 Edward J. Finn 2 Son None New York
14 Patrick Mcdermott 62 Head Laborer Ireland
15 Margaret Mcdermott THIS PERSON 63 Wife None Ireland
16 Matthew Mcdermott 29 Son Laborer New York
17 Mary Mcdermott 26 Daughter None New York
18 Alice Mcdermott 24 Daughter Clerk New York
19 Cornelius Mcdermott 22 Son None New York
20 Patrick Remmick 46 Head Laborer Ireland
21 Mary Remmick 38 Wife None Ireland
22 Mary Remmick 10 Daughter None New York
23 Katherine Remmick 8 Daughter None New York
24 Anna Remmick 6 Daughter None New York
25 Michael Lyall 48 Head Laborer Ireland
26 Catherine Lyall 45 Wife None Ireland
27 Katherine Lyall 16 Daughter Operator New York
28 Mary Lyall 11 Daughter None New York
29 William Lyall 9 Son None New York
30 James Lyall 2 Son None New York
31 James Dempsey 43 Head Chauffeur Ireland
32 Bessie Dempsey 38 Wife None Ireland
33 John Dempsey 9 Son None New York
34 William Dempsey 8 Son None New York
35 James Dempsey 6 Son None New York
36 Bessie Dempsey 4 Daughter None New York
37 Catherine Dempsey 3 Daughter None New York
38 Robert White 51 Head Chauffeur Ireland
39 Catherine White 52 Wife None Ireland
40 Robert White 16 Son Chauffeur New York
41 Margaret White 14 Daughter None Ireland
42 Alex Murray 40 Head Laborer New York
43 Mary Murray 33 Wife None Ireland
44 William Murray 9 Son None New York
45 Lillian Murray 8 Daughter None New York
46 Edward Murray 5 Son None New York
47 John Murray 2 Son None New York
48 Arthur Walker 48 Head Cook Ireland
49 Anna Walker 40 Wife None Ireland
50 Walter Walker 11 Son None New York

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Pedigree Summary

Margaret
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 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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