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Margaret Mclean — 1930 US Census Record

Linked across censuses

1930 United States Federal Census · Hudson, New Jersey

Our Model Tree links this Margaret Mclean across the 1930 and 1940 US Censuses in Hudson, New Jersey (XGBoost, ~Confirmed) — first a daughter (b.~1929), then head of a 6-person household.

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

1930 Census Record Details

Census Year1930
LocationHudson, New Jersey
SurnameMcLean
Given NameMargaret
Relationship to HeadDaughter
SexF
Color / RaceWhite
Age1
Marital StatusSingle
BirthplaceNew Jersey
Father's BirthplaceScotland
Mother's BirthplaceScotland
Additional Details
Can Read/WriteYes
Birth StateNew Jersey
Birth CountryUnited States
Birthplace (normalized)new jersey
Township / WardKearny Town
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.

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

Name Relation to head Relative to Margaret Age Birth yr
John Mclean Head — 35 ~1895
Annie Mclean Spouse — 32 ~1898
William Mclean Son — 5 ~1925
Margaret Mclean Daughter — 1 ~1929
George Mclean Son — ~1930
John Mclean Son — 3 ~1927

Census Appearances

1930
Hudson, New …
Daughter, age 1
Hudson, New Jersey · implied b. ~1929 — 6 household members
Surname McLean
Given Name Margaret
Relationship to Head Daughter
Sex F
Color / Race White
Age 1
Marital Status Single
Birthplace New Jersey
Father's Birthplace Scotland
Mother's Birthplace Scotland
Can Read/Write Yes
Birth State New Jersey
Birth Country United States
Birthplace (normalized) new jersey
1940
Hudson-County, New …
Daughter, age 11
Hudson-County, New Jersey · implied b. ~1929 — 3 household members
●  Primary link · ~Confirmed · 2 sources
XGBoost Household
Surname McLean
Given Name Mary
Relationship to Head daughter
Sex F
Color / Race White
Age 11
Marital Status Single
Birthplace New Jersey
1935 Residence (City) Bayonne
1935 Residence (County) Hudson
Hours Worked 0
Highest Grade No 5
1935 Residence Same House
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 Margaret Mclean across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Margaret Mclean
Daughter · 1930 · age 1 · b. ~1929 · New Jersey
★ You are viewing this record
Sibling
John Mclean
Sibling · 1930 · age 3
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
William Mclean
Sibling · 1930 · age 5
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
George Mclean
Sibling · 1930 · age
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:newjerseycensus00reel1357:0718)

Line Name Age Relation Occupation Birthplace
1 Martha E 71 Head — New York
2 Sarah Elizabeth 21 Granddaughter Stenographer New York
3 Mary 42 Daughter — New York
4 John 38 Son — New York
5 Robert 35 Son — New York
6 Mildred 32 Daughter — New York
7 Richard 30 Son — New York
8 Helen 28 Daughter — New York
9 Francis 26 Son — New York
10 Margaret 24 Daughter — New York
11 John 22 Son — New York
12 William Wilson 50 Head Coach Painter Northern Ireland
13 Mary Wilson 51 Wife — Northern Ireland
14 Arthur Wilson 27 Son Clerk Northern Ireland
15 Mary Wilson 20 Daughter Clerk Massachusetts
16 Charles Veara 5 Head — Western Islands
17 Charlotte Veara 50 Wife — England
18 Arthur Veara 30 Son Truck Driver New Jersey
19 Ruth Veara 27 Daughter-in-law — New Jersey
20 Isaac Anderson 61 Head Machinist Scotland
21 Elizabeth Anderson 57 Wife — England
22 Isaac Anderson 15 Son — New Jersey
23 Alice Anderson 13 Daughter — New Jersey
24 Bessie Anderson 11 Daughter — New Jersey
25 Verna Anderson 9 Daughter — New Jersey
26 Marion Anderson 3 Daughter — New Jersey
27 William Ross 28 Head Laborer Scotland
28 Catherine Ross 29 Wife — Scotland
29 William Ross 36 Son Laborer Scotland
30 Catherine Ross 5 Daughter — New Jersey
31 Alice Ross 3 Daughter — New Jersey
32 John Mclean 35 Head Iron Moulder Scotland
33 Annie Mclean 32 Wife — Scotland
34 William Mclean 5 Son — New Jersey
35 John Mclean 3 Son — New Jersey
36 Margaret Mclean THIS PERSON 1 Daughter — New Jersey
37 George Mclean 0 Son — New Jersey
38 Daniel Lean 44 Head Machinist Scotland
39 Isabella Lean 44 Wife — Scotland
40 Isabella Lean 15 Daughter — Scotland
41 Elizabeth Lean 16 Daughter — Scotland
42 Mary Lean 13 Daughter — Scotland
43 William Carroll 46 Head Helper Northern Ireland
44 Phyllis Carroll 42 Wife — Northern Ireland
45 Charles Carroll 12 Son — Northern Ireland
46 James Carroll 10 Son — Northern Ireland
47 Marie Carroll 7 Daughter — Northern Ireland
48 Charles Little 42 Head Laborer England
49 Marie Little 39 Wife — Scotland
50 Charles Little 14 Son — New Jersey

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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