John Oliver — 1940 US Census Record

Model Tree available

1940 United States Federal Census · Passaic-County, New Jersey

Our Model Tree links this John Oliver across the 1920, 1930 and 1940 US Censuses in Passaic-County, New Jersey (XGBoost, ~Confirmed), with identified parents Frank & Josephine — first a head (b.~1907), then head of a 4-person household.

Age 33 b. ~1907 Male Head Born: New York Married

1940 Census Record Details

Census Year	1940
Location	Passaic-County, New Jersey
Surname	Oliver
Given Name	John
Relationship to Head	Head
Sex	M
Color / Race	White
Age	33
Marital Status	Married
Birthplace	New York
1935 Residence (City)	Garfield
1935 Residence (County)	Bergen
Additional Details
Occupation	Beamer
Industry	Silk Mill
Class of Worker	PW
Hours Worked	35
Income (1939)	1500
Highest Grade	No 8
1935 Residence	New Jersey
Birth State	New York
Birth Country	United States
Birthplace (normalized)	new york
Occupation	Beamer
Township / Ward	Passaic City
Est. Birth Year	~1907

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 1940 census.

Name	Relation to head	Relative to John	Age	Birth yr
John Oliver	Head	—	33	~1907
Anthony Oliver	Son	—	3	~1937
Frank Oliver	Son	—	11	~1929
Josephine Oliver	Spouse	—	31	~1909

Census Appearances

1920

Bergen, New …

Son, age 13

Bergen, New Jersey · implied b. ~1907 — 6 household members

● Primary link · ~Confirmed · 2 sources

XGBoost Household

Surname	Oliveri
Given Name	John
Relationship to Head	son
Sex	M
Color / Race	White
Age	13
Marital Status	Single
Birthplace	New York
Father's Birthplace	Italy
Mother's Birthplace	Italy
Occupation	none
Can Read	Yes
Can Write	Yes
Speaks English	Yes
Mother Tongue	Italian
Birth State	New York
Birth Country	United States
Birthplace (normalized)	new york

1930

Bergen, New …

Head, age 23

Bergen, New Jersey · implied b. ~1907 — 3 household members

● Primary link · ~Confirmed · 2 sources

XGBoost Household

Surname	Oliver
Given Name	John
Relationship to Head	Head
Sex	M
Color / Race	White
Age	23
Marital Status	Married
Birthplace	New York
Age at First Marriage	20
Father's Birthplace	Italy
Mother's Birthplace	Italy
Occupation	Mill Hand
Industry	Silk Mill
Class of Worker	W
Can Read/Write	Yes
Home Owned/Rented	O
Home Value / Rent	6,000
Radio Set	R
Veteran	No
Birth State	New York
Birth Country	United States
Birthplace (normalized)	new york

1940

Passaic-County, New …

Head, age 33

Passaic-County, New Jersey · implied b. ~1907 — 4 household members

Surname	Oliver
Given Name	John
Relationship to Head	Head
Sex	M
Color / Race	White
Age	33
Marital Status	Married
Birthplace	New York
1935 Residence (City)	Garfield
1935 Residence (County)	Bergen
Occupation	Beamer
Industry	Silk Mill
Class of Worker	PW
Hours Worked	35
Income (1939)	1500
Highest Grade	No 8
1935 Residence	New Jersey
Birth State	New York
Birth Country	United States
Birthplace (normalized)	new york

Model Tree

Model Tree available

Our Model Tree links John Oliver across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: father Frank Oliveri (~0.92 confidence) and mother Josephine Oliveri (~0.92 confidence). The pedigree spans 1 generation with 2 identified ancestors.

Show:

Gen 1 Parents confidence ≈ 0.92

Father

Frank Oliveri

b. ~1883

Source father

● Household · direct · ~0.92

Mother

Josephine Oliveri

b. ~1884

Source mother

● Household · direct · ~0.92

This person

Anchor record

John Oliver

Head · 1940 · age 33 · b. ~1907 · New Jersey

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Confirmed / household (~0.90+) Probable / derived (~0.65–0.89) Candidate (<0.65, unverified)

Original Census Page

1940 US Federal Census — Passaic-County, New Jersey Open full size

Page Contents

34 people indexed on this census page (nara:1940:m-t0627-02377-00457)

Line	Name	Age	Relation	Occupation	Birthplace
41	Charles Siviglia	10	Son	—	New Jersey
42	Vincent Siviglia	5	Son	—	New Jersey
43	Thomas Siviglia	5	Son	—	New Jersey
44	Frank Lipari	60	Head	Mason Helper	Italy
45	Philip Lipari	24	Son	Frame Spinner	New Jersey
46	Anthony Licata	44	Head	Shoemaker	Italy
47	Alice Licata	38	Wife	—	Italy
48	Caroline Licata	15	Daughter	—	New Jersey
49	Vincent Licata	14	Son	—	New Jersey
50	Salvatore Licata	11	Son	—	New Jersey
56	John Oliver THIS PERSON	33	Head	Beamer	New York
57	Josephine Oliver	31	Wife	—	New Jersey
58	Frank Oliver	11	Son	—	New Jersey
59	Anthony Oliver	3	Son	—	New Jersey
61	Russell Noto	41	Head	Laborer	Italy
62	Anna Noto	32	Wife	Hand Finisher	Italy
63	Ida Noto	17	Daughter	—	New Jersey
64	Mary Noto	15	Daughter	—	New Jersey
65	Vincenzo Aliano	57	Head	Laborer	Italy
66	Salvatore Aliano	24	Son	Storekeeper	New Jersey
67	Concetta Aliano	22	Daughter	Packer	Pennsylvania
68	Paul Aliano	19	Son	Stock Clerk	Pennsylvania
69	Vincenzo Migliarditi	68	Head	—	Italy
70	Rose Migliarditi	65	Wife	—	Italy
71	Sam Alberti	52	Head	Baker	Italy
72	Concetta Alberti	45	Wife	Printer	Italy
73	Rose Alberti	14	Daughter	—	New Jersey
74	Angelina Alberti	12	Daughter	—	New Jersey
75	Bartolo Alberti	11	Son	—	New Jersey
76	Nicholas Alberti	7	Son	—	New Jersey
77	Santa Gloria Alberti	3	Daughter	—	New Jersey
78	Joseph Aguiar	32	Head	Blocker	Portugal
79	Concetta Aguiar	26	Wife	Trimmer	New Jersey
80	Mary Aguiar	4	Daughter	—	New Jersey

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Pedigree Summary

John

Gen 1 · 2 parents ~0.92

Max depth 4 (1900–1950 window)

About This Record & Model Tree

This record was independently indexed by YourRoots from the 1940 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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