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Robert Baldwin — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Randolph-County, Indiana
Our Model Tree links this Robert Baldwin across the 1930 and 1940 US Censuses in Randolph-County, Indiana (XGBoost, ~Confirmed) — first a son (b.~1928), then head of a 7-person household.
Age 12
b. ~1928
Male
Son
Born: Indiana
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Randolph-County, Indiana |
| Surname | Baldwin |
| Given Name | Robert |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 12 |
| Marital Status | Single |
| Birthplace | Indiana |
| 1935 Residence (City) | West River |
| 1935 Residence (County) | Randolph |
| Additional Details | |
| Highest Grade | G 6 |
| 1935 Residence | Same place |
| Birth State | Indiana |
| Birth Country | United States |
| Birthplace (normalized) | indiana |
| Township / Ward | West River |
| Est. Birth Year | ~1928 |
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.
7 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Robert | Age | Birth yr |
|---|---|---|---|---|
| Helen Baldwin | Daughter | — | 7 | ~1933 |
| Robert Baldwin | Son | — | 12 | ~1928 |
| Virgil Baldwin | Son | — | 16 | ~1924 |
| Eileen Baldwin | Daughter | — | 8 | ~1932 |
| Annabelle Baldwin | Spouse | — | 38 | ~1902 |
| Roy Baldwin | Head | — | 39 | ~1901 |
| Betty Baldwin | Daughter | — | 11 | ~1929 |
Census Appearances
1930
Randolph, Indiana
Son, age 2
Randolph, Indiana · implied b. ~1928 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Baldwin |
| Given Name | Robert |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 2 |
| 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
Randolph-County, Indiana
Son, age 12
Randolph-County, Indiana · implied b. ~1928 — 7 household members
| Surname | Baldwin |
| Given Name | Robert |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 12 |
| Marital Status | Single |
| Birthplace | Indiana |
| 1935 Residence (City) | West River |
| 1935 Residence (County) | Randolph |
| Highest Grade | G 6 |
| 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.
Our Model Tree links Robert Baldwin across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Robert Baldwin
Son · 1940 · age 12 · b. ~1928 · Indiana
★ You are viewing this record
Sibling
Virgil Baldwin
Sibling · 1940 · age 16
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Betty Baldwin
Sibling · 1940 · age 11
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Eileen Baldwin
Sibling · 1940 · age 8
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Helen Baldwin
Sibling · 1940 · age 7
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 — Randolph-County, Indiana
Open full size
1940 US Federal Census — Randolph-County, Indiana
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-01089-00580)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Leary | 12 | Son | — | Indiana |
| 2 | Pierre D. Gordon | 46 | Head | — | Indiana |
| 3 | Daisy May Gordon | 44 | Wife | — | Indiana |
| 4 | Dwight Eugene Gordon | 19 | Son | Truck Driver | Indiana |
| 5 | Lydia Gordon | 52 | Head | — | Indiana |
| 6 | Mary Gordon | 30 | Son | Farmer | Indiana |
| 7 | Eloise Gordon | 32 | Daughter | Nursing | Ohio |
| 8 | Estal Hutchinson | 32 | Head | Farmer | Indiana |
| 9 | Marye Hutchinson | 30 | Wife | — | Indiana |
| 10 | Patty Leah Hutchinson | 5 | Daughter | — | Indiana |
| 11 | Phyllis Ann Hutchinson | 3 | Daughter | — | Indiana |
| 12 | Charles Baker | 58 | Head | Trustee | Indiana |
| 13 | Murl Baker | 54 | Wife | — | Indiana |
| 14 | Edward Thornburg | 43 | Helper | Farm Hand | Indiana |
| 15 | Roy Baldwin | 39 | Head | Farmer | Indiana |
| 16 | Annabelle Baldwin | 38 | Wife | — | Indiana |
| 17 | Robert Baldwin THIS PERSON | 12 | Son | — | Indiana |
| 18 | Betty Baldwin | 11 | Daughter | — | Indiana |
| 19 | Eileen Baldwin | 8 | Daughter | — | Indiana |
| 20 | Helen Baldwin | 7 | Daughter | — | Indiana |
| 21 | Virgil Baldwin | 16 | Son | Farmer | Indiana |
| 22 | Harmon Devaney | 43 | Head | Farmer | Indiana |
| 23 | Maudie Devaney | 44 | Wife | — | Indiana |
| 24 | Carl Devaney | 22 | Son | Box Dept | Indiana |
| 25 | Ralph Devaney | 19 | Son | Bottle Designing | Indiana |
| 26 | Keith Devaney | 17 | Son | Farm Hand | Indiana |
| 27 | Lorraine Devaney | 13 | Daughter | — | Indiana |
| 28 | Earl Adamson | 63 | Head | — | Indiana |
| 29 | Ida Milicent Adamson | 60 | Wife | — | Indiana |
| 30 | John H. Barkalow | 62 | Head | Farmer | Indiana |
| 31 | Abbie M. Barkalow | 59 | Wife | — | Indiana |
| 32 | Charles Barkalow | 25 | Son | Inspector | Indiana |
| 33 | Clayton O. Dill | 59 | Head | Millwright | Indiana |
| 34 | Della Dill | 63 | Wife | — | Indiana |
| 35 | Delbert Smith | 36 | Son-in-law | Farmer | Indiana |
| 36 | Thelma Smith | 32 | Daughter | — | Indiana |
| 37 | Janice Smith | 13 | Granddaughter | — | Kentucky |
| 38 | Frank M. Slack | 57 | Head | Farmer | Indiana |
| 39 | Ina B. Slack | 59 | Wife | — | Indiana |
| 40 | Chris L. Cungill | 43 | Head | Farmer | 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)