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John Jones — 1920 US Census Record
Model Tree available1920 United States Federal Census · Duval, Florida
Our Model Tree links this John Jones across the 1900, 1910 and 1920 US Censuses in Duval, Florida (XGBoost, ~Confirmed), with identified parents William & Nathan — first a son (b.~1897), then head of a 4-person household.
Age 23
b. ~1897
Male
Son
Born: Florida
Single
1920 Census Record Details
| Census Year | 1920 |
| Location | Duval, Florida |
| Surname | Jones |
| Given Name | John |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | Black |
| Age | 23 |
| Marital Status | Single |
| Birthplace | Florida |
| Father's Birthplace | Florida |
| Mother's Birthplace | Florida |
| Additional Details | |
| Occupation | Student |
| Industry | Public Sch |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Florida |
| Birth Country | United States |
| Birthplace (normalized) | florida |
| Occupation | Student |
| Township / Ward | Jacksonville |
| Est. Birth Year | ~1897 |
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.
4 people recorded at the same address in the 1920 census.
| Name | Relation to head | Relative to John | Age | Birth yr |
|---|---|---|---|---|
| Blaine Jones | Head | — | 48 | ~1872 |
| John Jones | Son | — | 23 | ~1897 |
| James Jones | Son | — | 24 | ~1896 |
| Mary Jones | Spouse | — | 47 | ~1873 |
Census Appearances
1900
Duval, Florida
Son, age 2
Duval, Florida · implied b. ~1898 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Jones |
| Given Name | John |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | Black |
| Age | 2 |
| Marital Status | Single |
| Birthplace | Florida |
| Birth Month | Aug |
| Birth Year | 1898 |
| Father's Birthplace | Florida |
| Mother's Birthplace | Florida |
| Birth State | Florida |
| Birth Country | United States |
| Birthplace (normalized) | florida |
1910
Duval, Florida
Son, age 12
Duval, Florida · implied b. ~1898 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Jones |
| Given Name | John |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | Black |
| Age | 12 |
| Marital Status | Single |
| Birthplace | Florida |
| Father's Birthplace | Florida |
| Mother's Birthplace | Florida |
| Birth State | Florida |
| Birth Country | United States |
| Birthplace (normalized) | florida |
1920
Duval, Florida
Son, age 23
Duval, Florida · implied b. ~1897 — 4 household members
| Surname | Jones |
| Given Name | John |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | Black |
| Age | 23 |
| Marital Status | Single |
| Birthplace | Florida |
| Father's Birthplace | Florida |
| Mother's Birthplace | Florida |
| Occupation | Student |
| Industry | Public Sch |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| 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 John Jones across 3 US Census years (1900, 1910 and 1920) in Duval, Florida, using XGBoost record linkage. Identified parents: father William Jones (~0.92 confidence) and father Nathan Jones (~0.92 confidence) and father Blaine Jones (~0.92 confidence) and mother Mary Jones (~0.92 confidence) and mother Julia Jones (~0.92 confidence) and mother Julia Jones (~0.92 confidence). The pedigree spans 1 generation with 6 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
William Jones
b. ~1865
Source father
● Household
· direct · ~0.92
Father
Nathan Jones
b. ~1853
Source father
● Household
· direct · ~0.92
Father
Blaine Jones
b. ~1872
Source father
● Household
· direct · ~0.92
Mother
Mary Jones
b. ~1873
Source mother
● Household
· direct · ~0.92
Mother
Julia Jones
b. ~1867
Source mother
● Household
· direct · ~0.92
Mother
Julia Jones
b. ~1870
Source mother
● Household
· direct · ~0.92
This person
Anchor record
John Jones
Son · 1920 · age 23 · b. ~1897 · Florida
★ You are viewing this record
Sibling
James Jones
Sibling · 1920 · age 24
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
1920 US Federal Census — Duval, Florida
Open full size
1920 US Federal Census — Duval, Florida
Page Contents
50 people indexed on this census page (ia:1920:14thcensusofpopu218unit:0140)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Matilda White | 62 | Head | — | Georgia |
| 2 | Edward White | 21 | Son | Merchant | Georgia |
| 3 | Jackson Fred White | 22 | Cousin | Agent | Georgia |
| 4 | Stucky Richard White | 40 | Cousin | Gardener | Georgia |
| 5 | William Redmond | 27 | Head | Merchant | Florida |
| 6 | Bessie Redmond | 27 | Wife | Merchant | Florida |
| 7 | Thos W. Dickinson | 46 | Head | Train Caller | Florida |
| 8 | Susan Dickinson | 42 | Wife | Clerk | Florida |
| 9 | Melvin Dickinson | 23 | Son | — | Florida |
| 10 | Morris Dickinson | 22 | Son | Watchman | Florida |
| 11 | Thomas Dickinson | 18 | Son | Station | Florida |
| 12 | Maxie Dickinson | 21 | Daughter | Salesman | Florida |
| 13 | Annie Dickinson | 17 | Daughter | Student | Florida |
| 14 | Pauline Dickinson | 15 | Daughter | Student | Florida |
| 15 | Estelle Dickinson | 13 | Son | Student | Florida |
| 16 | Charles Dickinson | 8 | Son | Student | Florida |
| 17 | Joseph Hadden | 51 | Head | Merchant | Florida |
| 18 | Mosie Hadden | 27 | Wife | — | Florida |
| 19 | James Ruth Hadden | 3 | Daughter | — | Florida |
| 20 | Ernest P. Hadden | 44 | Brother | — | Florida |
| 21 | Roger Walter Hadden | 25 | Cousin | Cook | Florida |
| 22 | Joseph B. Thompson | 32 | Head | Grocer | Florida |
| 23 | Ernestine Thompson | 23 | Wife | Cashier | Florida |
| 24 | Joseph B. Jr. Thompson | 2 | Son | — | Florida |
| 25 | Edmond Thompson | 0 | Son | — | Florida |
| 26 | Charles Ellis | 37 | Head | — | Georgia |
| 27 | Susie Ellis | 29 | Wife | Cook | Georgia |
| 28 | Garfield Richard Ellis | 5 | Son | — | Georgia |
| 29 | Mack Deborn | 42 | Head | Painter | Florida |
| 30 | Edna Deborn | 34 | Wife | — | Florida |
| 31 | Mary Buckman | 12 | Niece | Student | Florida |
| 32 | James E. Hammond | 33 | Head | Student | Florida |
| 33 | Elizabeth Hammond | 31 | Wife | Cook | Alabama |
| 34 | Blaine Jones | 48 | Head | Heavy Labor | Florida |
| 35 | Mary Jones | 47 | Wife | Cook | Florida |
| 36 | James Jones | 24 | Son | Laborer | Florida |
| 37 | John Jones THIS PERSON | 23 | Son | Student | Florida |
| 38 | Gilbert Jones | 70 | Head | Student | Florida |
| 39 | Annetta Jones | 65 | Wife | Cook | Georgia |
| 40 | William Nesbitt | 27 | Head | Stevedore | Florida |
| 41 | Rosa Nesbitt | 21 | Wife | — | Florida |
| 42 | Rosa M. Nesbitt | 1 | Daughter | — | Florida |
| 43 | Henry Lucas | 40 | Head | Painter | Florida |
| 44 | Mattie Lucas | 35 | Wife | — | Florida |
| 45 | Henry Jr. Lucas | 17 | Son | — | Florida |
| 46 | Minnie Lucas | 15 | Daughter | — | Florida |
| 47 | Andrew Dancy | 30 | Head | Cook | Florida |
| 48 | Margaret Dancy | 24 | Wife | Cook | Florida |
| 49 | James Dancy | 4 | Son | — | Florida |
| 50 | Robert Dancy | 2 | Son | — | Florida |
Pedigree Summary
John + 1 sibling
Gen 1 · 6 parents
~0.92
Max depth 4 (1900–1950 window)
About This Record & Model Tree
This record was independently indexed by YourRoots from the 1920 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)