JJ
Johnnie Jones — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Leon-County, Florida
Our Model Tree links this Johnnie Jones across the 1930 and 1940 US Censuses in Leon-County, Florida (XGBoost, ~Confirmed) — first a head (b.~1904), then head of a 9-person household.
Age 36
b. ~1904
Male
Head
Born: Florida
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Leon-County, Florida |
| Surname | Jones |
| Given Name | Johnnie |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | Black |
| Age | 36 |
| Marital Status | Married |
| Birthplace | Florida |
| 1935 Residence (City) | R |
| 1935 Residence (County) | Leon |
| Additional Details | |
| Occupation | Farmer |
| Class of Worker | OA |
| Hours Worked | 10 |
| Highest Grade | No 2 |
| 1935 Residence | Florida |
| Birth State | Florida |
| Birth Country | United States |
| Birthplace (normalized) | florida |
| Occupation | Farmer |
| Township / Ward | E P 4 |
| Est. Birth Year | ~1904 |
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.
9 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Johnnie | Age | Birth yr |
|---|---|---|---|---|
| Stella Jones | Daughter | — | 9 | ~1931 |
| L Jones | Son | — | 7 | ~1933 |
| Sadie Carr | Daughter | — | 5 | ~1935 |
| Rosetta Jones | Daughter | — | 12 | ~1928 |
| Johnnie Jones | Son | — | 13 | ~1927 |
| Lilla Jones | Spouse | — | 26 | ~1914 |
| Johnnie Jones | Head | — | 36 | ~1904 |
| Elsie Jones | Daughter | — | 6 | ~1934 |
| Mary Carr | Daughter | — | 8 | ~1932 |
Census Appearances
1930
Leon, Florida
Head, age 27
Leon, Florida · implied b. ~1903 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Jones |
| Given Name | Johnnie |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | Black |
| Age | 27 |
| Marital Status | Married |
| Birthplace | Florida |
| Age at First Marriage | 22 |
| Father's Birthplace | Florida |
| Mother's Birthplace | Florida |
| Occupation | Laborer |
| Industry | Farm |
| Class of Worker | W |
| Can Read/Write | No |
| Home Owned/Rented | R |
| Home Value / Rent | 2 |
| Veteran | No |
| Birth State | Florida |
| Birth Country | United States |
| Birthplace (normalized) | florida |
1940
Leon-County, Florida
Head, age 36
Leon-County, Florida · implied b. ~1904 — 9 household members
| Surname | Jones |
| Given Name | Johnnie |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | Black |
| Age | 36 |
| Marital Status | Married |
| Birthplace | Florida |
| 1935 Residence (City) | R |
| 1935 Residence (County) | Leon |
| Occupation | Farmer |
| Class of Worker | OA |
| Hours Worked | 10 |
| Highest Grade | No 2 |
| 1935 Residence | Florida |
| Birth State | Florida |
| Birth Country | United States |
| Birthplace (normalized) | florida |
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 Johnnie Jones across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Johnnie Jones
Head · 1940 · age 36 · b. ~1904 · Florida
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Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1940 US Federal Census — Leon-County, Florida
Open full size
1940 US Federal Census — Leon-County, Florida
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-00597-00606)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Ida Johnson | 40 | Wife | Farm Work | Florida |
| 2 | Ida Lee Johnson | 8 | Daughter | — | Florida |
| 3 | Doris Lee Johnson | 4 | Daughter | — | Florida |
| 4 | Irene Forbes | 51 | Sister | Farm Work | Florida |
| 5 | George Mccoy | 20 | Head | Farmer | Florida |
| 6 | Bessie Mccoy | 65 | Mother | Farm Work | Florida |
| 7 | Beatrice Reynolds | 10 | Sister | — | Florida |
| 8 | A. C. Reynolds | 6 | Brother | — | Florida |
| 9 | Willie Ford | 5 | Grand Son | — | Florida |
| 10 | Johnnie Jones THIS PERSON | 36 | Head | Farmer | Florida |
| 11 | Lilla Jones | 26 | Wife | Farm Work | Florida |
| 12 | Johnnie Jones | 13 | Son | Farm Work | Florida |
| 13 | Rosetta Jones | 12 | Daughter | Farm Work | Florida |
| 14 | Stella Jones | 9 | Daughter | — | Florida |
| 15 | L. J. Jones | 7 | Son | — | Florida |
| 16 | Elsie Jones | 6 | Daughter | — | Florida |
| 17 | Mary Lee Carr | 8 | Daughter | — | Florida |
| 18 | Sadie Pearl Carr | 5 | Daughter | — | Florida |
| 19 | Callie Andrews | 48 | Head | Farming | Florida |
| 20 | Rosa Belle Wilson | 24 | Daughter | Farm Work | Florida |
| 21 | Fannie Andrews | 22 | Daughter | Farm Work | Florida |
| 22 | Willie Andrews | 18 | Son | Farming | Florida |
| 23 | C. B. Andrews | 15 | Son | — | Florida |
| 24 | Plumer Andrews | 12 | Son | — | Florida |
| 25 | Lou Berta Andrews | 11 | Daughter | — | Florida |
| 26 | Gollie Taylor | 66 | Head | Farmer | Alabama |
| 27 | Ann Taylor | 55 | Wife | Farm Work | Georgia |
| 28 | Sammie Taylor | 16 | Son | Farming | Georgia |
| 29 | Gladys Taylor | 14 | Daughter | — | Georgia |
| 30 | John F. Long | 70 | Head | Farmer | Florida |
| 31 | Maggie Long | 60 | Wife | Housewife | Tennessee |
| 32 | Ida Mae Robbins | 39 | Daughter | — | Tennessee |
| 33 | Edgar Long | 24 | Son | Farmer | Georgia |
| 34 | Virginia Long | 21 | Daughter | — | Georgia |
| 35 | Irene Long | 23 | Daughter | Housewife | Georgia |
| 36 | John Williams | 71 | Head | Farmer | Florida |
| 37 | Katie Williams | 56 | Wife | Farm Work | Florida |
| 38 | David Stephens | 11 | Cousin | Farm Work | Florida |
| 39 | Cora Coleman | 52 | Head | Farming | Florida |
| 40 | Frank Mack | 30 | Son | Farming | Florida |
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)