JV
John Vaughn — 1930 US Census Record
Linked across censuses1930 United States Federal Census · East Baton Rouge, Louisiana
Our Model Tree links this John Vaughn across the 1930 and 1940 US Censuses in East Baton Rouge, Louisiana (XGBoost, ~Confirmed) — first a son (b.~1926), then head of a 7-person household.
Age 4
b. ~1926
Male
Son
Born: Louisiana
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | East Baton Rouge, Louisiana |
| Surname | Vaughn |
| Given Name | John |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | Black |
| Age | 4 |
| Marital Status | Single |
| Birthplace | Louisiana |
| Father's Birthplace | Louisiana |
| Mother's Birthplace | Louisiana |
| Additional Details | |
| Occupation | none |
| Birth State | Louisiana |
| Birth Country | United States |
| Birthplace (normalized) | louisiana |
| Township / Ward | Ward 4 Pt Of |
| Est. Birth Year | ~1926 |
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 1930 census.
| Name | Relation to head | Relative to John | Age | Birth yr |
|---|---|---|---|---|
| Sam Vaughn | Son | — | 6 | ~1924 |
| John Vaughn | Son | — | 4 | ~1926 |
| Patsy Harris | Other | — | 69 | ~1861 |
| John Vaughn | Head | — | 33 | ~1897 |
| William Vaughn | Son | — | 11 | ~1919 |
| Henry Vaughn | Son | — | 7 | ~1923 |
| Julia Vaughn | Spouse | — | 27 | ~1903 |
Census Appearances
1930
East Baton …
Son, age 4
East Baton Rouge, Louisiana · implied b. ~1926 — 7 household members
| Surname | Vaughn |
| Given Name | John |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | Black |
| Age | 4 |
| Marital Status | Single |
| Birthplace | Louisiana |
| Father's Birthplace | Louisiana |
| Mother's Birthplace | Louisiana |
| Occupation | none |
| Birth State | Louisiana |
| Birth Country | United States |
| Birthplace (normalized) | louisiana |
1940
East-Baton-Rouge-County, Louisiana
Son, age 12
East-Baton-Rouge-County, Louisiana · implied b. ~1928 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Vaughn |
| Given Name | Jonathan |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 12 |
| Marital Status | Single |
| Birthplace | Louisiana |
| 1935 Residence (City) | Baton Rouge (City) |
| 1935 Residence (County) | East Baton Rouge |
| Highest Grade | 5 |
| 1935 Residence | Same Place |
| Birth State | Louisiana |
| Birth Country | United States |
| Birthplace (normalized) | louisiana |
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 Vaughn across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
John Vaughn
Son · 1930 · age 4 · b. ~1926 · Louisiana
★ You are viewing this record
Sibling
William Vaughn
Sibling · 1930 · age 11
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Henry Vaughn
Sibling · 1930 · age 7
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Sam Vaughn
Sibling · 1930 · age 6
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 — East Baton Rouge, Louisiana
Open full size
1930 US Federal Census — East Baton Rouge, Louisiana
Page Contents
50 people indexed on this census page (ia:1930:15thcensus792unit:0374)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | Idna Harrison | 11 | Daughter | None | Louisiana |
| 52 | George Harrison | 7 | Son | None | Louisiana |
| 53 | Dorothy Harrison | 1 | Daughter | None | Louisiana |
| 54 | Johnie Hogan | 34 | Head | Farmer | Louisiana |
| 55 | Mary Hogan | 25 | Wife | None | Louisiana |
| 56 | Junie Hogan | 6 | Son | None | Louisiana |
| 57 | Johnie Hogan | 4 | Son | None | Louisiana |
| 58 | Charley Hogan | 2 | Son | None | Louisiana |
| 59 | Hanna Tennent | 50 | Head | Farmer | Louisiana |
| 60 | George Tennent | 20 | Son | None | Louisiana |
| 61 | Ernest Tennent | 18 | Son | Labor | Louisiana |
| 62 | Martha Jamerson | 25 | Daughter | None | Louisiana |
| 63 | Lillie Jamerson | 1 | Granddaughter | None | Louisiana |
| 64 | Louis Johnson | 10 | Grandson | None | Louisiana |
| 65 | John Vaughn | 33 | Head | Farmer | Louisiana |
| 66 | Julia Vaughn | 27 | Wife | None | Louisiana |
| 67 | William Vaughn | 11 | Son | None | Louisiana |
| 68 | Henry Vaughn | 7 | Son | None | Louisiana |
| 69 | Sam Vaughn | 6 | Son | None | Louisiana |
| 70 | John Vaughn THIS PERSON | 4 | Son | None | Louisiana |
| 71 | Patsy Harris | 69 | Mother-in-law | None | Louisiana |
| 72 | Uli Johnson | 29 | Head | Farmer | Louisiana |
| 73 | Elizabeth Johnson | 28 | Wife | None | Louisiana |
| 74 | Hillary Johnson | 8 | Son | None | Louisiana |
| 75 | Izar Johnson | 6 | Son | None | Louisiana |
| 76 | Lucile Currer | 4 | Niece | None | Louisiana |
| 77 | Violet Thompson | 67 | Mother-in-law | None | Louisiana |
| 78 | Hillary Thompson | 34 | Head | Farmer | Louisiana |
| 79 | Sam Green | 64 | Head | Farmer | Louisiana |
| 80 | Annett Green | 57 | Wife | None | Louisiana |
| 81 | Willie Bead | 62 | Head | Farmer | Texas |
| 82 | Clara Bead | 48 | Wife | None | Louisiana |
| 83 | Tom Johnson | 50 | Head | Farmer | Louisiana |
| 84 | Clementine Williams | 36 | Niece | None | Louisiana |
| 85 | Robert Moncray | 24 | Head | Farmer | Louisiana |
| 86 | Sedonia Moncray | 18 | Wife | None | Louisiana |
| 87 | Robert Moncray | 2 | Son | None | Louisiana |
| 88 | Tom Jr Johnson | 25 | Head | Farmer | Louisiana |
| 89 | Mary Johnson | 28 | Wife | None | Louisiana |
| 90 | Clarence Johnson | 4 | Son | None | Louisiana |
| 91 | Ellis Nuttler | 65 | Head | Farmer | Louisiana |
| 92 | Emily Nuttler | 17 | Daughter | None | Louisiana |
| 93 | Joseph Bradford | 35 | Head | Farmer | Louisiana |
| 94 | Celia Bradford | 70 | Mother | None | Louisiana |
| 95 | James Comena | 45 | Head | Farmer | Louisiana |
| 96 | Cella Comena | 40 | Wife | None | Louisiana |
| 97 | Junie Hogan | 50 | Head | Farmer | Louisiana |
| 98 | Dorothy Hogan | 40 | Wife | None | Louisiana |
| 99 | Junie Hogan | 17 | Son | Labor | Louisiana |
| 100 | Sam Hogan | 16 | Son | Labor | Louisiana |
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)