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Robert Campbell — 1940 US Census Record

Model Tree available

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

Our Model Tree links this Robert Campbell across the 1910, 1920, 1930 and 1940 US Censuses in Kings-County, New York (XGBoost, ~Confirmed), with identified parents William & Helen — first a son (b.~1911), then head of a 3-person household.

Age 29 b. ~1911 Male Son Born: New York Single

1940 Census Record Details

Census Year1940
LocationKings-County, New York
SurnameCampbell
Given NameRobert
Relationship to HeadSon
SexM
Color / RaceWhite
Age29
Marital StatusSingle
BirthplaceNew York
1935 Residence (City)Brooklyn Borough
1935 Residence (County)Kings
Additional Details
OccupationHelper
IndustryWPA
Class of WorkerGW
Hours Worked40
Income (1939)988
Highest GradeH-4
1935 ResidenceSame place
Birth StateNew York
Birth CountryUnited States
Birthplace (normalized)new york
OccupationHelper
Township / WardBrooklyn Borough
Est. Birth Year~1911

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.

3 people recorded at the same address in the 1940 census.

Name Relation to head Relative to Robert Age Birth yr
Howard Henry Head — 44 ~1896
Robert Campbell Son — 29 ~1911
Grace Henry Spouse — 39 ~1901

Census Appearances

1910
Kings, New …
Son, age 1
Kings, New York · implied b. ~1909 — 4 household members
●  Primary link · ~Confirmed · 2 sources
XGBoost Household
Surname Campbell
Given Name Robert L Jr
Relationship to Head Son
Sex M
Color / Race White
Age 1
Marital Status Single
Birthplace New York
Father's Birthplace New York
Mother's Birthplace New York
Birth State New York
Birth Country United States
Birthplace (normalized) new york
1920
Kings, New …
Son, age 10
Kings, New York · implied b. ~1910 — 4 household members
●  Primary link · ~Confirmed · 2 sources
XGBoost Household
Surname Campbell
Given Name Robert
Relationship to Head Son
Sex M
Color / Race White
Age 10
Marital Status Single
Birthplace New York
Father's Birthplace New York
Mother's Birthplace New York
Can Read Yes
Can Write Yes
Speaks English Yes
Birth State New York
Birth Country United States
Birthplace (normalized) new york
1930
Kings, New …
Son, age 20
Kings, New York · implied b. ~1910 — 6 household members
●  Primary link · ~Confirmed · 2 sources
XGBoost Household
Surname Campbell
Given Name Robert
Relationship to Head Son
Sex M
Color / Race White
Age 20
Marital Status Single
Birthplace New York
Father's Birthplace New York
Mother's Birthplace New York
Occupation Clerk
Class of Worker W
Can Read/Write Yes
Birth State New York
Birth Country United States
Birthplace (normalized) new york
1940
Kings-County, New …
Son, age 29
Kings-County, New York · implied b. ~1911 — 3 household members
Surname Campbell
Given Name Robert
Relationship to Head Son
Sex M
Color / Race White
Age 29
Marital Status Single
Birthplace New York
1935 Residence (City) Brooklyn Borough
1935 Residence (County) Kings
Occupation Helper
Industry WPA
Class of Worker GW
Hours Worked 40
Income (1939) 988
Highest Grade H-4
1935 Residence Same place
Birth State New York
Birth Country United States
Birthplace (normalized) new york

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 Robert Campbell across 4 US Census years (1910, 1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: father William Campbell (~0.92 confidence) and mother Helen Campbell (~0.92 confidence) and father Robert Campbell (~0.92 confidence) and mother Mercedes Campbell (~0.92 confidence) and mother Viola Campbell (~0.92 confidence) and father Alexander Campbell (~0.92 confidence) and father Howard Henry (~0.92 confidence) and mother Grace Henry (~0.60 confidence). The pedigree spans 1 generation with 8 identified ancestors.
Show:
Gen 1 Parents confidence ≈ 0.88
Father
William Campbell
b. ~1867
Source father
● Household · direct · ~0.92
Mother
Helen Campbell
b. ~1876
Source mother
● Household · direct · ~0.92
Father
Robert Campbell
b. ~1877
Source father
● Household · direct · ~0.92
Mother
Mercedes Campbell
b. ~1878
Source mother
● Household · direct · ~0.92
Mother
Viola Campbell
b. ~1880
Source mother
● Household · direct · ~0.92
Father
Alexander Campbell
b. ~1882
Source father
● Household · direct · ~0.92
Father
Howard Henry
b. ~1896
Source father
● Household · direct · ~0.92
Mother
Grace Henry
b. ~1901
Source mother
● Household · direct · ~0.6
This person
Anchor record
Robert Campbell
Son · 1940 · age 29 · b. ~1911 · New York
★ You are viewing this record
Confirmed / household (~0.90+) Probable / derived (~0.65–0.89) Candidate (<0.65, unverified)

Original Census Page

1940 US Federal Census — Kings-County, New York Open full size

Page Contents

40 people indexed on this census page (nara:1940:m-t0627-02608-00261)

Line Name Age Relation Occupation Birthplace
1 Joseph Tomlinson 24 Head Truck Driver New York
2 Lillian Tomlinson 26 Wife Waitress New York
3 Mary Wolf 65 Head — New York
4 George Wolf 30 Son Laborer New York
5 Claire Thastic 68 Head — Germany
6 Joseph Rabuse 35 Head Iron Worker Austria
7 Ceciala Rabuse 57 Wife — Austria
8 Joseph Jr Rabuse 30 Son Provisions New York
9 Tessie Rabuse 26 Daughter Air Plain New York
10 Lucy Rabuse 15 Daughter — New York
11 Helen Rabuse 24 Daughter Laundry New York
12 Charles Manzella 35 Head Lawyer New York
13 Rose Manzella 30 Wife Book Keel New York
14 Charles Jr Manzella 9 Son — New York
15 Nicola Manzella 65 Head Tailor Italy
16 Catherine Manzella 60 Wife — Italy
17 Sylvester Spurchio 28 Son-in-law Crystal Grinder New York
18 Teresa Spurchio 29 Daughter Legal Stenog New York
19 Lottie Arne 70 Head — New York
20 Lena Miller 72 Head — Germany
21 Frank Parrino 75 Head — Italy
22 Nancy Parrino 71 Wife — Italy
23 John Schumm 38 Head Provisions Germany
24 Marie Schumm 38 Wife General House Alsace Lorraine
25 Howard Henry 44 Head Clerk New York
26 Grace Henry 39 Wife — New York
27 Robert Campbell THIS PERSON 29 Son Helper New York
28 Nicholas Viano 42 Head Hat Renovator Italy
29 Virginia Viano 34 Wife Finisher Italy
30 Rose Viano 13 Daughter — New York
31 Grace Viano 10 Daughter — New York
32 Carmella Viano 7 Daughter — New York
33 Mary Mclaughan 42 Head Gen. Housework New York
34 Frank Mclaughan 12 Son — New York
35 Peter Lawrence 42 Head Relief Sta. New York
36 Elizabeth Lawrence 43 Wife — Hungary
37 Dotty Lawrence 5 Daughter — New York
38 Margaret Kunz 68 Head — Germany
39 Margaret Hartmann 55 Head — Germany
40 Henry Munson 29 Head Laborer New York

Search for Robert Campbell

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Pedigree Summary

Robert
Gen 1 · 8 parents ~0.88
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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