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Robert Marshall — 1930 US Census Record

Model Tree available

1930 United States Federal Census · New York, New York

Our Model Tree links this Robert Marshall across the 1910, 1920 and 1930 US Censuses in New York, New York (XGBoost, ~Confirmed), with identified parents Wilbur & Marie — first a son (b.~1909), then head of a 5-person household.

Age 21 b. ~1909 Male Son Born: New York Single

1930 Census Record Details

Census Year1930
LocationNew York, New York
SurnameMarshall
Given NameRobert H
Relationship to HeadSon
SexM
Color / RaceWhite
Age21
Marital StatusSingle
BirthplaceNew York
Father's BirthplaceMassachusetts
Mother's BirthplaceNew York
Additional Details
OccupationSchool
IndustryWilliams College
Can Read/WriteYes
Mother TongueEnglish
Birth StateNew York
Birth CountryUnited States
Birthplace (normalized)new york
OccupationSchool
Township / WardNew York City
Est. Birth Year~1909

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.

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

Name Relation to head Relative to Robert Age Birth yr
Wilbur Marshall Head — 53 ~1877
Leonide Reiner Other — 33 ~1897
Robert Marshall Son — 21 ~1909
Wilbur Marshall Son — 25 ~1905
Marie Marshall Spouse — 49 ~1881

Census Appearances

1910
New York, …
Son, age 1
New York, New York · implied b. ~1909 — 3 household members
●  Primary link · ~Confirmed · 2 sources
XGBoost Household
Surname Marshall
Given Name Robert
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
Can Read No
Can Write No
Birth State New York
Birth Country United States
Birthplace (normalized) new york
1920
New York, …
Son, age 11
New York, New York · implied b. ~1909 — 4 household members
●  Primary link · ~Confirmed · 2 sources
XGBoost Household
Surname Marshall
Given Name Robert H.
Relationship to Head Son
Sex M
Color / Race White
Age 11
Marital Status Single
Birthplace New York
Father's Birthplace Massachusetts
Mother's Birthplace New York
Occupation Student
Industry High school
Class of Worker W
Can Read Yes
Can Write Yes
Speaks English Yes
Birth State New York
Birth Country United States
Birthplace (normalized) new york
1930
New York, …
Son, age 21
New York, New York · implied b. ~1909 — 5 household members
Surname Marshall
Given Name Robert H
Relationship to Head Son
Sex M
Color / Race White
Age 21
Marital Status Single
Birthplace New York
Father's Birthplace Massachusetts
Mother's Birthplace New York
Occupation School
Industry Williams College
Can Read/Write Yes
Mother Tongue English
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 Marshall across 3 US Census years (1910, 1920 and 1930) in New York, New York, using XGBoost record linkage. Identified parents: father Wilbur Marshall (~0.92 confidence) and mother Marie Marshall (~0.92 confidence) and father Robert Marshall (~0.92 confidence) and mother Margaret Marshall (~0.92 confidence). The pedigree spans 1 generation with 4 identified ancestors.
Show:
Gen 1 Parents confidence ≈ 0.92
Father
Wilbur Marshall
b. ~1877
Source father
● Household · direct · ~0.92
Mother
Marie Marshall
b. ~1881
Source mother
● Household · direct · ~0.92
Father
Robert Marshall
b. ~1886
Source father
● Household · direct · ~0.92
Mother
Margaret Marshall
b. ~1887
Source mother
● Household · direct · ~0.92
This person
Anchor record
Robert Marshall
Son · 1930 · age 21 · b. ~1909 · New York
★ You are viewing this record
Sibling
Wilbur Marshall
Sibling · 1930 · age 25
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 — New York, New York Open full size

Page Contents

50 people indexed on this census page (ia:1930:newyorkcensus00reel1560:0396)

Line Name Age Relation Occupation Birthplace
1 Wilbur A Marshall 53 Head Proprietor Massachusetts
2 Marie B Marshall 49 Wife — New York
3 Wilbur H Marshall 25 Son Salesman New York
4 Robert H Marshall THIS PERSON 21 Son School New York
5 Leonide Reiner 33 Maid — France
6 Franklin Mckee 61 Head Retired Iowa
7 Lucille Mckee 42 Wife — Illinois
8 Godfrey Abrams 46 Head Proprietor New York
9 Helen Abrams 36 Wife — New York
10 Stanley Abrams 14 Son School New York
11 Albert Schlatter 47 Head Post Owner New York
12 Adeline Schlatter 47 Wife — New York
13 Alice Schlatter 7 Daughter School New York
14 Pauline Schlatter 73 Mother — Ohio
15 Maude Laidlaw 29 Maid General Maid B. West Indies
16 Emma Danforth 79 Head — New Hampshire
17 Gertrude Harden 62 Sister-in-law — Massachusetts
18 Elizabeth Monks 57 Maid Maid New York
19 Isaac Stern 40 Head Manufacturer Maryland
20 Erna Stern 38 Wife — New York
21 Rona Stern 10 Daughter School New York
22 Constance Stern 8 Daughter School New York
23 Clara Gruber 20 Maid General Maid Germany
24 Mina Schottemfels 81 Head — Germany
25 Henry Schottemfels 64 Son Manufacturer New York
26 Sarah X Schottemfels 59 Daughter Secretary New York
27 Agnes Schottemfels 57 Daughter Housewife New York
28 Monroe Schottemfels 53 Son Manufacturer New York
29 Fanny Herrman 41 Cook Cook Germany
30 Joseph Strauss 17 Son School New York
31 Helene Strauss 45 Sister — Pennsylvania
32 Mary R Jefferies 18 Maid Maid Virginia
33 Christian Gjorup 50 Head Lecturer Austria
34 Bella Gjorup 22 Wife — Pennsylvania
35 Frederick G Gjorup 2 Son — New York
36 Robert S Gjorup 0 Son — New York
37 Mary Warnott 17 Sister-in-law — Pennsylvania
38 Joseph Warnott 7 Brother-in-law — Pennsylvania
39 Julius Straus 52 Head Proprietor Germany
40 Ray Straus 48 Wife — Austria
41 Harold Straus 26 Son Salesman New York
42 David Straus 21 Son Clerk New York
43 Helen Straus 17 Daughter — New York
44 Clara Auslander 70 Mother-in-law — Austria
45 Harold Kohman 44 Head Banking New York
46 Bessie Kohman 38 Wife — New York
47 Muriel Kohman 16 Daughter — New York
48 Andrew Kohman 4 Son — New York
49 Margaret Grady 30 Maid Maid Ireland
50 John O'Brien 62 Head Chief Clerk Ireland

Pedigree Summary

Robert + 1 sibling
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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