JB
John Bond — 1930 US Census Record
Model Tree available1930 United States Federal Census · Duval, Florida
Our Model Tree links this John Bond across the 1910, 1920 and 1930 US Censuses in Duval, Florida (XGBoost, ~Confirmed), with identified parents John & John — first a son (b.~1904), then head of a 5-person household.
Age 26
b. ~1904
Male
Son
Born: Florida
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Duval, Florida |
| Surname | Bond |
| Given Name | John S Jr |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 26 |
| Marital Status | Single |
| Birthplace | Florida |
| Father's Birthplace | Florida |
| Mother's Birthplace | Florida |
| Additional Details | |
| Occupation | Finance |
| Industry | Insurance |
| Class of Worker | W |
| Can Read/Write | Yes |
| Birth State | Florida |
| Birth Country | United States |
| Birthplace (normalized) | florida |
| Occupation | Finance |
| Township / Ward | Jacksonville City |
| 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.
5 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to John | Age | Birth yr |
|---|---|---|---|---|
| Caroline Bond | Spouse | — | 52 | ~1878 |
| John Bond | Son | — | 26 | ~1904 |
| William Bond | Son | — | 21 | ~1909 |
| John Bond | Head | — | 55 | ~1875 |
| Caroline Bond | Daughter | — | 22 | ~1908 |
Census Appearances
1910
Duval, Florida
Son, age 6
Duval, Florida · implied b. ~1904 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Bond |
| Given Name | John S Jr |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 6 |
| 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 15
Duval, Florida · implied b. ~1905 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Bond |
| Given Name | John S. Jr. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 15 |
| Marital Status | Single |
| Birthplace | Florida |
| Father's Birthplace | Florida |
| Mother's Birthplace | Florida |
| Occupation | none |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Florida |
| Birth Country | United States |
| Birthplace (normalized) | florida |
1930
Duval, Florida
Son, age 26
Duval, Florida · implied b. ~1904 — 5 household members
| Surname | Bond |
| Given Name | John S Jr |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 26 |
| Marital Status | Single |
| Birthplace | Florida |
| Father's Birthplace | Florida |
| Mother's Birthplace | Florida |
| Occupation | Finance |
| Industry | Insurance |
| Class of Worker | W |
| Can Read/Write | 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 Bond across 3 US Census years (1910, 1920 and 1930) in Duval, Florida, using XGBoost record linkage. Identified parents: father John Bond (~0.92 confidence) and father John Bond (~0.92 confidence) and mother Caroline Bond (~0.92 confidence). The pedigree spans 1 generation with 3 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
John Bond
b. ~1874
Source father
● Household
· direct · ~0.92
Father
John Bond
b. ~1874
Source father
● Household
· direct · ~0.92
Mother
Caroline Bond
b. ~1880
Source mother
● Household
· direct · ~0.92
This person
Anchor record
John Bond
Son · 1930 · age 26 · b. ~1904 · Florida
★ You are viewing this record
Sibling
William Bond
Sibling · 1930 · age 21
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Caroline Bond
Sibling · 1930 · age 22
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 — Duval, Florida
Open full size
1930 US Federal Census — Duval, Florida
Page Contents
50 people indexed on this census page (ia:1930:15thcensus313unit:0516)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Mary S Daly | 35 | Head | Teacher | Delaware |
| 2 | Zetta Sherrod | 29 | Boarder | Secretary | Delaware |
| 3 | Robert E Reager | 47 | Head | Salesman | Georgia |
| 4 | Lucy E Reager | 43 | Wife | — | Florida |
| 5 | Lydia E Reager | 17 | Daughter | — | Florida |
| 6 | Robert E Jr Reager | 15 | Son | — | Florida |
| 7 | Neil G Brown | 30 | Head | — | South Carolina |
| 8 | Wallace Jr Brown | 9 | Son | — | Florida |
| 9 | M. Page Stovall | 35 | Head | Passenger Agent | Georgia |
| 10 | Christine Stovall | 28 | Wife | — | Georgia |
| 11 | Alice W Look | 75 | Head | — | Michigan |
| 12 | Eilois M Fruine | 40 | Head | — | Virginia |
| 13 | Mary N Moore | 70 | Mother | — | North Carolina |
| 14 | Maude Murray | 50 | Boarder | — | Virginia |
| 15 | Francis S Gormley | 57 | Head | — | Michigan |
| 16 | Lillian Durant | 22 | Head | Stenographer | Georgia |
| 17 | Minnie Baker | 34 | Boarder | Typist | Georgia |
| 18 | Annie K Smith | 63 | Head | — | Alabama |
| 19 | Mary Patterson | 48 | Servant | Servant | Indiana |
| 20 | Gordon H Butts | 27 | Roomer | Elec. Engineer | North Carolina |
| 21 | John W Mcgrady | 35 | Roomer | Salesman | Ohio |
| 22 | John D Deloach | 57 | Head | Agent | Florida |
| 23 | Lucy L Deloach | 50 | Wife | Agent | Kentucky |
| 24 | Thomas Deloach | 21 | Son | Salesman | Florida |
| 25 | Gordon Deloach | 14 | Son | — | Georgia |
| 26 | Talbot Deloach | 14 | Son | — | Georgia |
| 27 | John S Bond | 55 | Head | Insurance | Florida |
| 28 | Caroline S Bond | 52 | Wife | — | Florida |
| 29 | John S Jr Bond THIS PERSON | 26 | Son | Finance | Florida |
| 30 | Caroline S Bond | 22 | Daughter | — | Florida |
| 31 | William B Bond | 21 | Son | — | Florida |
| 32 | William P Simmons | 58 | Head | Secretary-Treas | Kentucky |
| 33 | Lillie M Simmons | 39 | Wife | — | Florida |
| 34 | William P Jr Simmons | 19 | Son | — | Florida |
| 35 | Lillian E Simmons | 14 | Daughter | — | Florida |
| 36 | Edwin L Evans | 30 | Roomer | Salesman | Michigan |
| 37 | Robert A Baker | 55 | Head | Lawyer | Florida |
| 38 | Blanche Baker | 53 | Wife | — | Illinois |
| 39 | Clementine Baker | 27 | Daughter | — | Florida |
| 40 | Helen Baker | 23 | Daughter | Stenographer | Florida |
| 41 | Frances Baker | 22 | Daughter | — | Florida |
| 42 | Louise King | 29 | Laundress | Real Estate | Florida |
| 43 | George S Richmond | 58 | Head | Agent | North Carolina |
| 44 | Mary K Richmond | 49 | Wife | — | North Carolina |
| 45 | Fred E Bader | 27 | Head | Mechanic | Wisconsin |
| 46 | Claire M Bader | 28 | Wife | — | Massachusetts |
| 47 | Lucy Green | 34 | Lodger | Stenographer | Alabama |
| 48 | Lewis A Register | 32 | Head | Bookkeeper | Georgia |
| 49 | Kathleen Register | 29 | Wife | Teacher | Georgia |
| 50 | Lewis A Jr Register | 2 | Son | — | Georgia |
Related Census Records
Pedigree Summary
John + 2 siblings
Gen 1 · 3 parents
~0.92
Max depth 4 (1900–1950 window)
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)