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Mary Mchugh — 1930 US Census Record

Linked across censuses

1930 United States Federal Census · Hudson, New Jersey

Our Model Tree links this Mary Mchugh across the 1930 and 1940 US Censuses in Hudson, New Jersey (XGBoost, ~Confirmed) — first a daughter (b.~1929), then head of a 23-person household.

Age 1 b. ~1929 Female Daughter Born: New Jersey Single

1930 Census Record Details

Census Year1930
LocationHudson, New Jersey
SurnameMcHugh
Given NameMary
Relationship to HeadDaughter
SexF
Color / RaceWhite
Age1
Marital StatusSingle
BirthplaceNew Jersey
Father's BirthplaceNew Jersey
Mother's BirthplaceNew Jersey
Additional Details
Birth StateNew Jersey
Birth CountryUnited States
Birthplace (normalized)new jersey
Township / WardJersey City
Est. Birth Year~1929

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.

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

Name Relation to head Relative to Mary Age Birth yr
Thomas Mchugh Son — 8 ~1922
Theresa Mchugh Daughter — 2 ~1928
Mary Mchugh Other — 24 ~1906
Catherine Mchugh Other — 36 ~1894
Francis Mchugh Son — 4 ~1926
John Mchugh Head — 45 ~1885
Theresa Mchugh Other — 26 ~1904
Margaret Mchugh Daughter — 10 ~1920
Helen Mchugh Spouse — 43 ~1887
Joseph Mchugh Other — 30 ~1900
Alice Mchugh Daughter — ~1930
Alice Mchugh Other — 40 ~1890
Margaret Mchugh Other — 38 ~1892
Joseph Boyer Other — 38 ~1892
Helen Mchugh Daughter — 18 ~1912
John Mchugh Son — 16 ~1914
Joseph Mchugh Son — 6 ~1924
Mary Mchugh Daughter — 1 ~1929
James Mchugh Son — 14 ~1916
Francis Mchugh Other — 28 ~1902
Thomas Mchugh Other — 34 ~1896
William Mchugh Other — 32 ~1898
Catherine Mchugh Daughter — 12 ~1918

Census Appearances

1930
Hudson, New …
Daughter, age 1
Hudson, New Jersey · implied b. ~1929 — 23 household members
Surname McHugh
Given Name Mary
Relationship to Head Daughter
Sex F
Color / Race White
Age 1
Marital Status Single
Birthplace New Jersey
Father's Birthplace New Jersey
Mother's Birthplace New Jersey
Birth State New Jersey
Birth Country United States
Birthplace (normalized) new jersey
1940
Hudson-County, New …
Daughter, age 12
Hudson-County, New Jersey · implied b. ~1928 — 5 household members
●  Primary link · ~Confirmed · 2 sources
XGBoost Household
Surname McHugh
Given Name Margaret
Relationship to Head Daughter
Sex F
Color / Race White
Age 12
Marital Status Single
Birthplace New Jersey
1935 Residence (City) Jersey City
1935 Residence (County) Hudson
Highest Grade 5
1935 Residence Same place
Birth State New Jersey
Birth Country United States
Birthplace (normalized) new jersey

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.
Linked across censuses
Our Model Tree links Mary Mchugh across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Mary Mchugh
Daughter · 1930 · age 1 · b. ~1929 · New Jersey
★ You are viewing this record
Sibling
Joseph Mchugh
Sibling · 1930 · age 6
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Catherine Mchugh
Sibling · 1930 · age 12
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
James Mchugh
Sibling · 1930 · age 14
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Alice Mchugh
Sibling · 1930 · age
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Francis Mchugh
Sibling · 1930 · age 4
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Thomas Mchugh
Sibling · 1930 · age 8
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Theresa Mchugh
Sibling · 1930 · age 2
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Helen Mchugh
Sibling · 1930 · age 18
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Margaret Mchugh
Sibling · 1930 · age 10
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
John Mchugh
Sibling · 1930 · age 16
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 — Hudson, New Jersey Open full size

Page Contents

50 people indexed on this census page (ia:1930:newjerseycensus00reel1371:0552)

Line Name Age Relation Occupation Birthplace
51 John Mchugh 45 Head Laborer New Jersey
52 Helen Mchugh 43 Wife — New Jersey
53 Helen Mchugh 18 Daughter Clerk New Jersey
54 John Mchugh 16 Son — New Jersey
55 James Mchugh 14 Son — New Jersey
56 Catherine Mchugh 12 Daughter — New Jersey
57 Margaret Mchugh 10 Daughter — New Jersey
58 Thomas Mchugh 8 Son — New Jersey
59 Joseph Mchugh 6 Son — New Jersey
60 Francis Mchugh 4 Son — New Jersey
61 Theresa Mchugh 2 Daughter — New Jersey
62 Mary Mchugh THIS PERSON 1 Daughter — New Jersey
63 Alice Mchugh 0 Daughter — New Jersey
64 Alice Mchugh 40 Sister Operator New Jersey
65 Margaret Mchugh 38 Sister Operator New Jersey
66 Catherine Mchugh 36 Sister Operator New Jersey
67 Thomas Mchugh 34 Brother — New Jersey
68 William Mchugh 32 Brother — New Jersey
69 Joseph Mchugh 30 Brother — New Jersey
70 Francis Mchugh 28 Brother — New Jersey
71 Theresa Mchugh 26 Sister — New Jersey
72 Mary Mchugh 24 Sister — New Jersey
73 Joseph Boyer 38 Boarder Laborer Poland
74 John Riley 40 Head Laborer New Jersey
75 Helen Riley 38 Wife — New Jersey
76 John Riley 16 Son — New Jersey
77 Edward Riley 14 Son — New Jersey
78 James Riley 12 Son — New Jersey
79 Mary Riley 10 Daughter — New Jersey
80 James Cavan 45 Head Laborer New Jersey
81 Helen Cavan 42 Wife — New Jersey
82 Thomas Simmons 40 Head Laborer New Jersey
83 Mary Simmons 38 Wife — New Jersey
84 Thomas Simmons 14 Son — New Jersey
85 Helen Simmons 12 Daughter — New Jersey
86 James Simmons 10 Son — New Jersey
87 John Mchugh 45 Head Laborer New Jersey
88 Helen Mchugh 43 Wife — New Jersey
89 John Mchugh 18 Son — New Jersey
90 Helen Mchugh 16 Daughter — New Jersey
91 Mary Smith 50 Head — New Jersey
92 John Smith 25 Son Laborer New Jersey
93 Helen Smith 22 Daughter — New Jersey
94 James Smith 20 Son — New Jersey
95 Thomas Meredan 45 Head Laborer New Jersey
96 Helen Meredan 43 Wife — New Jersey
97 John Meredan 18 Son — New Jersey
98 Arthur Knight 44 Head Clerk New Jersey
99 Matilda Knight 42 Wife — France
100 Arthur Knight 18 Son — New Jersey

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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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