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John Holland — 1940 US Census Record

Linked across censuses

1940 United States Federal Census · Bronx-County, New York

Our Model Tree links this John Holland across the 1920, 1930 and 1940 US Censuses in Bronx-County, New York (XGBoost, ~Confirmed) — first a head (b.~1898), then head of a 4-person household.

Age 42 b. ~1898 Male Head Born: Ireland Married

1940 Census Record Details

Census Year1940
LocationBronx-County, New York
SurnameHolland
Given NameJohn
Relationship to Headhead
SexM
Color / RaceWhite
Age42
Marital StatusMarried
BirthplaceIreland
1935 Residence (City)New York
1935 Residence (County)Bronx
Naturalization StatusNaturalized
Additional Details
OccupationFireman
IndustryPack Dept
Class of WorkerPW
Hours Worked48
Income (1939)1860
Highest GradeGr 8
1935 ResidenceSame place
Birth CountryIreland
Birthplace (normalized)ireland
OccupationFireman
Township / WardNew York
Est. Birth Year~1898

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
Josephine Holland Daughter — 10 ~1930
John Holland Head — 42 ~1898
Daniel Holland Son — 11 ~1929
Sarah Holland Spouse — 39 ~1901

Census Appearances

1920
New York, …
Other, age 23
New York, New York · implied b. ~1897 — 12 household members
●  Primary link · ~Confirmed · 2 sources
XGBoost Household
Surname Holland
Given Name John
Relationship to Head Boarder
Sex M
Color / Race White
Age 23
Marital Status Single
Birthplace Ireland
Year of Immigration 1917
Naturalization Status First papers filed
Father's Birthplace Ireland
Mother's Birthplace Ireland
Occupation Fireman
Industry Steamship
Class of Worker W
Can Read Yes
Can Write Yes
Speaks English Yes
Mother Tongue English
Birth Country Ireland
Birthplace (normalized) ireland
1930
New York, …
Other, age 31
New York, New York · implied b. ~1899 — 18 household members
●  Primary link · ~Confirmed · 2 sources
XGBoost Household
Surname Holland
Given Name John
Relationship to Head Roomer
Sex M
Color / Race White
Age 31
Marital Status Single
Birthplace Ireland
Naturalization Status First papers filed
Year of Immigration 1927
Father's Birthplace Ireland
Mother's Birthplace Ireland
Occupation Carpenter
Industry Building
Class of Worker W
Can Read/Write Yes
Mother Tongue English
Birth Country Ireland
Birthplace (normalized) ireland
1940
Bronx-County, New …
Head, age 42
Bronx-County, New York · implied b. ~1898 — 4 household members
Surname Holland
Given Name John
Relationship to Head head
Sex M
Color / Race White
Age 42
Marital Status Married
Birthplace Ireland
1935 Residence (City) New York
1935 Residence (County) Bronx
Naturalization Status Naturalized
Occupation Fireman
Industry Pack Dept
Class of Worker PW
Hours Worked 48
Income (1939) 1860
Highest Grade Gr 8
1935 Residence Same place
Birth Country Ireland
Birthplace (normalized) ireland

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 John Holland across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
John Holland
Head · 1940 · age 42 · b. ~1898 · New York
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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 — Bronx-County, New York Open full size

Page Contents

40 people indexed on this census page (nara:1940:m-t0627-02482-00284)

Line Name Age Relation Occupation Birthplace
1 Leo Reder 20 son Butcher New York
2 Nathan Reder 28 son Cashier New York
3 Fred Carlson 27 head Clerk New York
4 Alice Carlson 28 wife Stenographer New York
5 Robert Fronzo 35 head Butcher New York
6 Concetta Fronzo 28 wife — New York
7 Edwin De Coursey 37 head Dynamo Operator New York
8 Katherine De Coursey 36 wife — Penn
9 Robert De Coursey 9 son — New York
10 Richard De Coursey 5 son — New York
11 Andrew Schoer 28 head Owner New York
12 Carrie Schoer 28 wife — New York
13 Anita Schoer 1 daughter — New York
14 Carmelo Zucchetto 35 head Butcher New York
15 Maria Zucchetto 33 wife — New York
16 Joseph Barbieri 46 head Owner Italy
17 Sylvia Barbieri 40 wife — Italy
18 Robert Barbieri 20 son Salesman New York
19 Evelyn Barbieri 11 daughter — New York
20 John Holland THIS PERSON 42 head Fireman Ireland
21 Sarah Holland 39 wife — Ireland
22 Daniel Holland 11 son — New York
23 Josephine Holland 10 daughter — New York
24 Libby Pistachio 65 head — Russia
25 Esther Hollanday 36 lodger Operator Austria
26 James Welch 47 head Policeman New York
27 Ann Welch 32 wife — New York
28 Madeline Welch 16 daughter — New York
29 James Welch 4 son — New York
30 Anna Schroeder 60 head Checker Germany
31 Samuel Schreier 54 head Operator Russia
32 Fanny Schreier 52 wife — Russia
33 Loretta Schreier 25 daughter Musician New York
34 Sylvia Schreier 23 daughter Milliner New York
35 Beatrice Schreier 19 daughter — New York
36 Louis Di Triscio 28 head Mechanic New York
37 Catherine Di Triscio 27 wife — New York
38 Dolores Di Triscio 8 daughter — New York
39 Martin Mannon 34 head Motorman Ireland
40 Margaret Mannon 28 wife — Ireland

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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