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Robert Weaver — 1940 US Census Record

Linked across censuses

1940 United States Federal Census · Monroe-County, Indiana

Our Model Tree links this Robert Weaver across the 1930 and 1940 US Censuses in Monroe-County, Indiana (XGBoost, ~Confirmed) — first a son (b.~1921), then head of a 8-person household.

Age 19 b. ~1921 Male Son Born: Indiana Single

1940 Census Record Details

Census Year1940
LocationMonroe-County, Indiana
SurnameWeaver
Given NameRobert
Relationship to HeadSon
SexM
Color / RaceWhite
Age19
Marital StatusSingle
BirthplaceIndiana
1935 Residence (City)Bloomington City
1935 Residence (County)Monroe
Additional Details
OccupationLabor
IndustryC.C.C Camp
Class of WorkerGW
Hours Worked52
Income (1939)360
Highest GradeNo 8
1935 ResidenceSame place
Birth StateIndiana
Birth CountryUnited States
Birthplace (normalized)indiana
OccupationLabor
Township / WardBloomington City
Est. Birth Year~1921

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 1940 census.

Name Relation to head Relative to Robert Age Birth yr
Martha Weaver Daughter — 13 ~1927
Donald Weaver Son — 7 ~1933
Robert Weaver Son — 19 ~1921
Mary Weaver Daughter — 9 ~1931
Belle Weaver Daughter — 15 ~1925
Millard Weaver Head — 48 ~1892
Pearl Weaver Spouse — 52 ~1888
Earl Weaver Son — 17 ~1923

Census Appearances

1930
Monroe, Indiana
Son, age 9
Monroe, Indiana · implied b. ~1921 — 8 household members
●  Primary link · ~Confirmed · 2 sources
XGBoost Household
Surname Weaver
Given Name Robert W.
Relationship to Head Son
Sex M
Color / Race White
Age 9
Marital Status Single
Birthplace Indiana
Father's Birthplace Indiana
Mother's Birthplace Indiana
Can Read/Write Yes
Birth State Indiana
Birth Country United States
Birthplace (normalized) indiana
1940
Monroe-County, Indiana
Son, age 19
Monroe-County, Indiana · implied b. ~1921 — 8 household members
Surname Weaver
Given Name Robert
Relationship to Head Son
Sex M
Color / Race White
Age 19
Marital Status Single
Birthplace Indiana
1935 Residence (City) Bloomington City
1935 Residence (County) Monroe
Occupation Labor
Industry C.C.C Camp
Class of Worker GW
Hours Worked 52
Income (1939) 360
Highest Grade No 8
1935 Residence Same place
Birth State Indiana
Birth Country United States
Birthplace (normalized) indiana

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 Robert Weaver across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Robert Weaver
Son · 1940 · age 19 · b. ~1921 · Indiana
★ You are viewing this record
Sibling
Belle Weaver
Sibling · 1940 · age 15
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Martha Weaver
Sibling · 1940 · age 13
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Earl Weaver
Sibling · 1940 · age 17
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Donald Weaver
Sibling · 1940 · age 7
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Mary Weaver
Sibling · 1940 · 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

1940 US Federal Census — Monroe-County, Indiana Open full size

Page Contents

40 people indexed on this census page (nara:1940:m-t0627-01079-00466)

Line Name Age Relation Occupation Birthplace
41 Alice Rager 69 Head — Indiana
42 Mary Smith 35 Daughter — Indiana
43 Dr R Smith 32 Son-in-law Dentist Indiana
44 James Buchanan 57 Head Carpenter Indiana
45 Pearl Buchanan 54 Wife — Indiana
46 Minnie Walker 77 Mother-in-law — Indiana
47 Millard Weaver 48 Head Trucker And Grader Indiana
48 Pearl Weaver 52 Wife — Indiana
49 Robert Weaver THIS PERSON 19 Son Labor Indiana
50 Earl R Weaver 17 Son Paper Route Indiana
51 Belle R Weaver 15 Daughter — Indiana
52 Martha E Weaver 13 Daughter — Indiana
53 Mary Weaver 9 Daughter — Indiana
54 Donald Weaver 7 Son — Indiana
55 Chester Pettet 36 Head Labor Indiana
56 Maud Pettet 35 Wife — Indiana
57 Joan Pettet 13 Daughter — Indiana
58 Barbara L Pettet 8 Daughter — Indiana
59 Peggie R Pettet 2 Daughter — Indiana
60 Arthur Mcglothlin 31 Brother-in-law Labor Indiana
61 Emma Stanger 53 Head — Indiana
62 Mary Stanger 25 Daughter Nurse Indiana
63 Bertha Morrison 60 Head — Indiana
64 Vesta Massey 37 Daughter Saleslady Indiana
65 Melvin Booker 32 Head Clerk Indiana
66 Josephine Booker 29 Wife — Indiana
67 Virginia Booker 18 Niece Waitress Indiana
68 Roberta Booker 16 Niece — Indiana
69 Carl Null 40 Head Drill Operator Indiana
70 Nettie Null 39 Wife — Indiana
71 Everett Null 18 Son Apprentice Printer Indiana
72 Dorothy Null 16 Daughter — Indiana
73 Gordon Null 10 Son — Indiana
74 Emma Klaiber 79 Mother-in-law — Indiana
75 Otis Kauffman 50 Head Freight R.R. Engineer Indiana
76 Mamie Kauffman 51 Wife — Indiana
77 Mary J Kauffman 27 Daughter Saleslady Indiana
78 Charles Kauffman 24 Son Attendant Indiana
79 Carl E Kauffman 22 Son — Indiana
80 Clarence Isom 57 Head Hand Stone Hooker Indiana

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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