JB
John Barnes — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Hendricks-County, Indiana
Our Model Tree links this John Barnes across the 1930 and 1940 US Censuses in Hendricks-County, Indiana (XGBoost, ~Confirmed) — first a son (b.~1925), then head of a 11-person household.
Age 15
b. ~1925
Male
Son
Born: Indiana
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Hendricks-County, Indiana |
| Surname | Barnes |
| Given Name | John H. |
| Relationship to Head | son |
| Sex | M |
| Color / Race | White |
| Age | 15 |
| Marital Status | Single |
| Birthplace | Indiana |
| 1935 Residence (County) | Hendricks |
| Additional Details | |
| Occupation | 6 |
| Highest Grade | H-1 |
| 1935 Residence | Indiana |
| Birth State | Indiana |
| Birth Country | United States |
| Birthplace (normalized) | indiana |
| Occupation | 6 |
| Township / Ward | Belleville Town |
| Est. Birth Year | ~1925 |
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.
11 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to John | Age | Birth yr |
|---|---|---|---|---|
| Virginia Barnes | Daughter | — | 9 | ~1931 |
| Mary Barnes | Daughter | — | 19 | ~1921 |
| Hazel Barnes | Daughter | — | 22 | ~1918 |
| Martha Barnes | Daughter | — | 17 | ~1923 |
| Lucina Barnes | Daughter | — | 13 | ~1927 |
| Robert Barnes | Head | — | 53 | ~1887 |
| Franklin Barnes | Son | — | 6 | ~1934 |
| Robert Barnes | Son | — | 20 | ~1920 |
| John Barnes | Son | — | 15 | ~1925 |
| Kenneth Barnes | Son | — | 11 | ~1929 |
| Eva Barnes | Spouse | — | 47 | ~1893 |
Census Appearances
1930
Hendricks, Indiana
Son, age 5
Hendricks, Indiana · implied b. ~1925 — 13 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Barnes |
| Given Name | John H. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 5 |
| Marital Status | Single |
| Birthplace | Indiana |
| Father's Birthplace | Kentucky |
| Mother's Birthplace | Indiana |
| Occupation | none |
| Birth State | Indiana |
| Birth Country | United States |
| Birthplace (normalized) | indiana |
1940
Hendricks-County, Indiana
Son, age 15
Hendricks-County, Indiana · implied b. ~1925 — 11 household members
| Surname | Barnes |
| Given Name | John H. |
| Relationship to Head | son |
| Sex | M |
| Color / Race | White |
| Age | 15 |
| Marital Status | Single |
| Birthplace | Indiana |
| 1935 Residence (County) | Hendricks |
| Occupation | 6 |
| Highest Grade | H-1 |
| 1935 Residence | Indiana |
| 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 John Barnes across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
John Barnes
Son · 1940 · age 15 · b. ~1925 · Indiana
★ You are viewing this record
Sibling
Kenneth Barnes
Sibling · 1940 · age 11
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Franklin Barnes
Sibling · 1940 · age 6
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Robert Barnes
Sibling · 1940 · age 20
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Hazel Barnes
Sibling · 1940 · age 22
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Mary Barnes
Sibling · 1940 · age 19
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Lucina Barnes
Sibling · 1940 · age 13
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Martha Barnes
Sibling · 1940 · age 17
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Virginia Barnes
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 — Hendricks-County, Indiana
Open full size
1940 US Federal Census — Hendricks-County, Indiana
Page Contents
28 people indexed on this census page (nara:1940:m-t0627-01051-00904)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Jack L. Watson | 2 | son | — | Indiana |
| 42 | James Ed. Watson | 0 | son | — | Indiana |
| 43 | James Watson | 73 | Father | — | Kentucky |
| 44 | Henry Nichols | 30 | head | 40 | Indiana |
| 45 | Dorothy Nichols | 24 | wife | 5 | Indiana |
| 46 | Judith Ann Nichols | 2 | daughter | — | Indiana |
| 47 | Robert O. Barnes | 53 | head | 56 | Kentucky |
| 48 | Eva May Barnes | 47 | wife | — | Indiana |
| 49 | Hazel Barnes | 22 | daughter | 6 | Indiana |
| 50 | Robert Barnes | 20 | son | 40 | Indiana |
| 51 | Mary Anna Barnes | 19 | daughter | 6 | Indiana |
| 52 | Martha J. Barnes | 17 | daughter | 6 | Indiana |
| 53 | John H. Barnes THIS PERSON | 15 | son | 6 | Indiana |
| 54 | Lucina H. Barnes | 13 | daughter | — | Indiana |
| 55 | Kenneth E. Barnes | 11 | son | — | Indiana |
| 56 | Virginia M. Barnes | 9 | daughter | — | Indiana |
| 57 | Franklin D. Barnes | 6 | son | — | Indiana |
| 58 | Russ Woodward | 78 | head | 60 | Indiana |
| 59 | Netthie Stout | 64 | head | 12 | Indiana |
| 60 | Mabel Stout | 16 | niece | 6 | Indiana |
| 61 | Alice Mcnamee | 59 | lodger | 72 | Indiana |
| 62 | Fred H. Wagner | 57 | head | 72 | Tennessee |
| 63 | Rosie Wagner | 53 | wife | — | Tennessee |
| 64 | Mary Maggie Willards | 32 | head | 8 | North Carolina |
| 65 | Junior Willards | 12 | son | — | North Carolina |
| 66 | Hazel Willards | 7 | daughter | — | Indiana |
| 67 | Wesley Willards | 3 | son | — | Indiana |
| 68 | Howard Willard | 1 | son | — | 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)