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Margaret Gray — 1930 US Census Record

Model Tree available

1930 United States Federal Census · Bergen, New Jersey

Our Model Tree links this Margaret Gray across the 1920, 1930 and 1940 US Censuses in Bergen, New Jersey (XGBoost, ~Confirmed), with identified parents George & Louis — first a daughter (b.~1915), then head of a 4-person household.

Age 15 b. ~1915 Female Daughter Born: New Jersey Single

1930 Census Record Details

Census Year1930
LocationBergen, New Jersey
SurnameGray
Given NameMargaret
Relationship to HeadDaughter
SexF
Color / RaceWhite
Age15
Marital StatusSingle
BirthplaceNew Jersey
Father's BirthplaceNew Jersey
Mother's BirthplaceNew Jersey
Additional Details
Can Read/WriteYes
Birth StateNew Jersey
Birth CountryUnited States
Birthplace (normalized)new jersey
Township / WardBorough Wood Ridge
Est. Birth Year~1915

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.

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

Name Relation to head Relative to Margaret Age Birth yr
Phillip Gray Son — 21 ~1909
George Gray Head — 50 ~1880
Margaret Gray Daughter — 15 ~1915
Phillip Gray Son — 17 ~1913

Census Appearances

1920
Passaic, New …
Daughter, age 4
Passaic, New Jersey · implied b. ~1916 — 5 household members
●  Primary link · ~Confirmed · 2 sources
XGBoost Household
Surname Gray
Given Name Margaret
Relationship to Head daughter
Sex F
Color / Race White
Age 4
Marital Status Single
Birthplace New Jersey
Father's Birthplace New Jersey
Mother's Birthplace New Jersey
Occupation none
Birth State New Jersey
Birth Country United States
Birthplace (normalized) new jersey
1930
Bergen, New …
Daughter, age 15
Bergen, New Jersey · implied b. ~1915 — 4 household members
Surname Gray
Given Name Margaret
Relationship to Head Daughter
Sex F
Color / Race White
Age 15
Marital Status Single
Birthplace New Jersey
Father's Birthplace New Jersey
Mother's Birthplace New Jersey
Can Read/Write Yes
Birth State New Jersey
Birth Country United States
Birthplace (normalized) new jersey
Spouse, age 26
Bergen-County, New Jersey · implied b. ~1914 — 6 household members
●  Primary link · ~Confirmed · 2 sources
XGBoost Household
Surname Gray
Given Name Mary
Relationship to Head Wife
Sex F
Color / Race White
Age 26
Marital Status Married
Birthplace New Jersey
1935 Residence (City) Boro Midland Park
1935 Residence (County) Bergen
Class of Worker 0
Hours Worked 0
Highest Grade No 8
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.
Model Tree available
Our Model Tree links Margaret Gray across 3 US Census years (1920, 1930 and 1940) in 3 locations, using XGBoost record linkage. Identified parents: father George Gray (~0.92 confidence) and father Louis Gray (~0.92 confidence) and mother Elizabeth Gray (~0.92 confidence). The pedigree spans 1 generation with 3 identified ancestors.
Show:
Gen 1 Parents confidence ≈ 0.92
Father
George Gray
b. ~1880
Source father
● Household · direct · ~0.92
Father
Louis Gray
b. ~1891
Source father
● Household · direct · ~0.92
Mother
Elizabeth Gray
b. ~1891
Source mother
● Household · direct · ~0.92
This person
Anchor record
Margaret Gray
Daughter · 1930 · age 15 · b. ~1915 · New Jersey
★ You are viewing this record
Sibling
Phillip Gray
Sibling · 1930 · age 17
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Phillip Gray
Sibling · 1930 · age 21
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 — Bergen, New Jersey Open full size

Page Contents

50 people indexed on this census page (ia:1930:newjerseycensus00reel1317:0488)

Line Name Age Relation Occupation Birthplace
51 Charles Gumpp 25 Head Salesman New Jersey
52 Margaret Gumpp 26 Wife — Scotland
53 James Robinson 25 Head Mechanic New Jersey
54 Edna Robinson 26 Wife — New Jersey
55 James Robinson 1 Son — New Jersey
56 Louis Obermeyer 64 Head — New Jersey
57 Mary Obermeyer 61 Wife — New York
58 George Gray 50 Head — New Jersey
59 Phillip Gray 21 Son Iron Worker New Jersey
60 Phillip Gray 17 Son — New Jersey
61 Margaret Gray THIS PERSON 15 Daughter — New Jersey
62 Louis Mayer 33 Head Inspector New York
63 Anna Mayer 30 Wife — New Jersey
64 Louis Mayer 8 Son — New Jersey
65 Morgan Bartlett 27 Lodger — New Jersey
66 Bertha Bartlett 26 Lodger — New Jersey
67 Charles Moeller 22 Head — New Jersey
68 Rose Moeller 21 Wife — New Jersey
69 Charles Moeller 2 Son — New Jersey
70 Rose Moeller 1 Daughter — New Jersey
71 Maurice Guyot 30 Head Iron Worker New York
72 Elsa Guyot 26 Wife — New York
73 Maurice Guyot 8 Son — New York
74 Elsa Guyot 6 Daughter — New York
75 William Jenkins 41 Head — New Jersey
76 Anna Jenkins 38 Wife — New Jersey
77 William Jenkins 18 Son — New Jersey
78 Robert Jenkins 16 Son — New Jersey
79 Arthur Jenkins 11 Son — New Jersey
80 George Jenkins 4 Son — New Jersey
81 Josephine Smith 53 Head — New York
82 Joseph Smith 30 Son Salesman New York
83 Margaret Smith 27 Daughter-in-law — New York
84 Joseph Smith 5 Grandson — New Jersey
85 Margaret Smith 2 Granddaughter — New Jersey
86 Herbert Melgayer 46 Head — New York
87 Rose Melgayer 42 Wife — New York
88 Herbert Melgayer 12 Son — New York
89 Dorothy Melgayer 10 Daughter — New York
90 Gloria Melgayer 4 Daughter — New York
91 John W. Struckman 31 Head — New Jersey
92 Alice H. Struckman 27 Wife — New Jersey
93 Ruth M. Struckman 5 Daughter — New Jersey
94 Alice J. Struckman 3 Daughter — New Jersey
95 John W. Struckman 1 Son — New Jersey
96 Alice Struckman 82 Mother — New York
97 John Simms 40 Head — Scotland
98 H. Simms 35 Wife — Scotland
99 John R. Zuretti 60 Head — Switzerland
100 Barbara Zuretti 58 Wife — Switzerland

Pedigree Summary

Margaret + 2 siblings
Gen 1 · 3 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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