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James Holland — 1930 US Census Record

Model Tree available

1930 United States Federal Census · Essex, New Jersey

Our Model Tree links this James Holland across the 1920, 1930 and 1940 US Censuses in Essex, New Jersey (XGBoost, ~Confirmed), with identified parents Dorothy & Ernest — first a son (b.~1917), then head of a 8-person household.

Age 13 b. ~1917 Male Son Born: New Jersey Single

1930 Census Record Details

Census Year1930
LocationEssex, New Jersey
SurnameHolland
Given NameJames J.
Relationship to HeadSon
SexM
Color / RaceWhite
Age13
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 / WardBelleville Town
Est. Birth Year~1917

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.

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

Name Relation to head Relative to James Age Birth yr
Marie Holland Daughter — 9 ~1921
Rosemary Holland Daughter — 1 ~1929
Grace Holland Daughter — 11 ~1919
Ernest Holland Head — 36 ~1894
Mary Holland Other — 34 ~1896
Raymond Holland Son — 4 ~1926
James Holland Son — 13 ~1917
Joseph Holland Son — 5 ~1925

Census Appearances

1920
Essex, New …
Son, age 3
Essex, New Jersey · implied b. ~1917 — 4 household members
●  Primary link · ~Confirmed · 2 sources
XGBoost Household
Surname Holland
Given Name James
Relationship to Head Son
Sex M
Color / Race White
Age 3
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
Essex, New …
Son, age 13
Essex, New Jersey · implied b. ~1917 — 8 household members
Surname Holland
Given Name James J.
Relationship to Head Son
Sex M
Color / Race White
Age 13
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
1940
Essex-County, New …
Son, age 23
Essex-County, New Jersey · implied b. ~1917 — 9 household members
●  Primary link · ~Confirmed · 2 sources
XGBoost Household
Surname Holland
Given Name Janet
Relationship to Head son
Sex M
Color / Race White
Age 23
Marital Status Single
Birthplace New Jersey
1935 Residence (City) Newark
1935 Residence (County) Essex
Occupation Time Keeper
Industry W.P.A.
Class of Worker GW
Hours Worked 40
Income (1939) 355
Highest Grade Hs 4
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 James Holland across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: mother Dorothy Holland (~0.92 confidence) and father Ernest Holland (~0.92 confidence) and father Timothy Holland (~0.92 confidence) and mother Mary Holland (~0.92 confidence). The pedigree spans 1 generation with 4 identified ancestors.
Show:
Gen 1 Parents confidence ≈ 0.92
Mother
Dorothy Holland
b. ~1893
Source mother
● Household · direct · ~0.92
Father
Ernest Holland
b. ~1894
Source father
● Household · direct · ~0.92
Father
Timothy Holland
b. ~1894
Source father
● Household · direct · ~0.92
Mother
Mary Holland
b. ~1895
Source mother
● Household · direct · ~0.92
This person
Anchor record
James Holland
Son · 1930 · age 13 · b. ~1917 · New Jersey
★ You are viewing this record
Sibling
Raymond Holland
Sibling · 1930 · age 4
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Joseph Holland
Sibling · 1930 · age 5
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Rosemary Holland
Sibling · 1930 · age 1
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Grace Holland
Sibling · 1930 · age 11
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Marie Holland
Sibling · 1930 · age 9
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 — Essex, New Jersey Open full size

Page Contents

50 people indexed on this census page (ia:1930:newjerseycensus00reel1327:0700)

Line Name Age Relation Occupation Birthplace
51 John J. Penn 35 Head — New Jersey
52 Loretta A. Penn 11 Daughter — New Jersey
53 Ernest J. Holland 36 Head Dye Stamper New Jersey
54 Mary A. Holland 34 Wife-H — New York
55 James J. Holland THIS PERSON 13 Son — New Jersey
56 Grace F. Holland 11 Daughter — New Jersey
57 Marie J. Holland 9 Daughter — New Jersey
58 Joseph J. Holland 5 Son — New Jersey
59 Raymond J. Holland 4 Son — New Jersey
60 Rosemary J. Holland 1 Daughter — New Jersey
61 Edward Meeker 23 Head Chauffeur New Jersey
62 Theresa M. Meeker 19 Wife-H — Pennsylvania
63 Edward C. Meeker 1 Son — New Jersey
64 William J. Sullivan 51 Head Police Sergeant New Jersey
65 Emily Sullivan 44 Wife-H — New York
66 William J. Jr. Sullivan 21 Son Clerk Assistant New Jersey
67 John J. Sullivan 19 Son General Clerk New Jersey
68 John A. Breeon 64 Head Undertaker New Jersey
69 Mary L. Breeon 62 Wife-H — New Jersey
70 Margaret D. Breeon 48 Maid Maid New Jersey
71 Joseph G. Breen 47 Head Town Inspector New Jersey
72 Winifred C. Breen 47 Wife-H — New Jersey
73 Joseph G. Breen 19 Son General Clerk New Jersey
74 John H. Breen 18 Son File Clerk New Jersey
75 Katherine R. Breen 17 Daughter — New Jersey
76 Edward A. Quigley 65 Brother-in-law Machinist New Jersey
77 Beatrice M. Quigley 51 Sister-in-law — New Jersey
78 Edward K. Casper 34 Head Foreman Penn. Germany
79 Anna Casper 30 Wife-H — New York
80 John J. Flynn 36 Head Policeman New Jersey
81 Mary G. Flynn 34 Wife-H — New York
82 Mary Flynn 2 Daughter — New Jersey
83 Kathleen Flynn 0 Daughter — New Jersey
84 William Travers 34 Head Truck Driver New York
85 Julia Travers 29 Wife-H — New York
86 William Jr. Travers 12 Son — New York
87 Anna Travers 10 Daughter — New York
88 James Travers 4 Son — New Jersey
89 Catherine Ward 34 Head — Pennsylvania
90 Catherine G. Ward 15 Daughter — New Jersey
91 Margaret F. Ward 14 Daughter — New Jersey
92 Helen H. Ward 13 Daughter — New Jersey
93 Phillip Ward 11 Son — New Jersey
94 Marion Ward 9 Daughter — New Jersey
95 Phillip D. Werd 27 Head Foreman Connecticut
96 George J. Werd 4 Son — Connecticut
97 Francis J. Werd 3 Son — New Jersey
98 Lester Martin 32 Son-in-law Driver New Jersey
99 Anna M. Martin 35 Daughter-H — Connecticut
100 Anna M. Martin 5 Daughter — New Jersey

Pedigree Summary

James + 5 siblings
Gen 1 · 4 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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