HB
Henry Bailey — 1930 US Census Record
Model Tree available1930 United States Federal Census · Duval, Florida
Our Model Tree links this Henry Bailey across the 1920, 1930 and 1940 US Censuses in Duval, Florida (XGBoost, ~Confirmed), with identified parents Henry & Henry — first a son (b.~1915), then head of a 12-person household.
Age 15
b. ~1915
Male
Son
Born: Florida
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Duval, Florida |
| Surname | Bailey |
| Given Name | Henry E 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 |
| Additional Details | |
| Occupation | Student |
| Industry | Pub School |
| Can Read/Write | Yes |
| Birth State | Florida |
| Birth Country | United States |
| Birthplace (normalized) | florida |
| Occupation | Student |
| Township / Ward | Jacksonville City |
| Est. Birth Year | ~1915 |
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.
12 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to Henry | Age | Birth yr |
|---|---|---|---|---|
| Alvin Bailey | Son | — | 18 | ~1912 |
| Richard Aycock | Other | — | 82 | ~1848 |
| James Martin | Other | — | 23 | ~1907 |
| Evelyn Martin | Daughter | — | 20 | ~1910 |
| Roland Baker | Other | — | 27 | ~1903 |
| Henry Bailey | Head | — | 50 | ~1880 |
| Addie Jenkins | Other | — | 66 | ~1864 |
| Helen Aycock | Other | — | 27 | ~1903 |
| Adele Pennington | Other | — | 40 | ~1890 |
| Henry Bailey | Son | — | 15 | ~1915 |
| Isabelle Baker | Daughter | — | 25 | ~1905 |
| Annie Bailey | Other | — | 42 | ~1888 |
Census Appearances
1920
Duval, Florida
Son, age 4
Duval, Florida · implied b. ~1916 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Bailey |
| Given Name | Henry E. Jr. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 4 |
| Marital Status | Single |
| Birthplace | Florida |
| Father's Birthplace | Florida |
| Mother's Birthplace | Florida |
| Birth State | Florida |
| Birth Country | United States |
| Birthplace (normalized) | florida |
1930
Duval, Florida
Son, age 15
Duval, Florida · implied b. ~1915 — 12 household members
| Surname | Bailey |
| Given Name | Henry E 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 | Student |
| Industry | Pub School |
| Can Read/Write | Yes |
| Birth State | Florida |
| Birth Country | United States |
| Birthplace (normalized) | florida |
1940
Duval-County, Florida
Other, age 25
Duval-County, Florida · implied b. ~1915 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Bailey |
| Given Name | H. C. |
| Relationship to Head | Son-in-law |
| Sex | M |
| Color / Race | White |
| Age | 25 |
| Marital Status | Married |
| Birthplace | Florida |
| 1935 Residence (City) | Jacksonville City |
| 1935 Residence (County) | Duval |
| Occupation | Clerk |
| Industry | S. A. L. RR. |
| Class of Worker | PW |
| Hours Worked | 48 |
| Income (1939) | 1500 |
| Highest Grade | H 4 |
| 1935 Residence | Same place |
| 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 Henry Bailey across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: father Henry Bailey (~0.92 confidence) and father Henry Bailey (~0.92 confidence) and mother Annie Bailey (~0.92 confidence). The pedigree spans 1 generation with 3 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
Henry Bailey
b. ~1878
Source father
● Household
· direct · ~0.92
Father
Henry Bailey
b. ~1880
Source father
● Household
· direct · ~0.92
Mother
Annie Bailey
b. ~1888
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Henry Bailey
Son · 1930 · age 15 · b. ~1915 · Florida
★ You are viewing this record
Sibling
Isabelle Baker
Sibling · 1930 · age 25
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Alvin Bailey
Sibling · 1930 · age 18
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Evelyn Martin
Sibling · 1930 · age 20
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:1930:15thcensus312unit:0937)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Cecelia R Springer | 6 | Daughter | — | Florida |
| 2 | Victor G Springer | 1 | Son | — | Florida |
| 3 | Isaac Dayan | 39 | Head | Merchant | Syria |
| 4 | Rachel Dayan | 32 | Wife-H | — | Syria |
| 5 | Reuben Dayan | 13 | Son | Student | Florida |
| 6 | Jack Dayan | 9 | Son | Student | New York |
| 7 | Lillian Dayan | 56 | Mother | — | Syria |
| 8 | Elie Dayan | 35 | Brother | Merchant | Syria |
| 9 | Solomon D Kramer | 38 | Head | Merchant | Russia |
| 10 | Cecelia Kramer | 32 | Wife-H | — | Maryland |
| 11 | Irwin Kramer | 12 | Son | Student | Florida |
| 12 | Henry E Sr Bailey | 50 | Head | Merchant | Florida |
| 13 | Annie Laurie Bailey | 42 | Wife-H | — | Florida |
| 14 | Alvin C Bailey | 18 | Son | Student | Florida |
| 15 | Henry E Jr Bailey THIS PERSON | 15 | Son | Student | Florida |
| 16 | Roland C Baker | 27 | Son-in-law | Salesman | Florida |
| 17 | Isabelle D Baker | 25 | Daughter | — | Florida |
| 18 | James E Martin | 23 | Son-in-law | Salesman | Georgia |
| 19 | Evelyn L Martin | 20 | Daughter | — | Florida |
| 20 | Addie Jenkins | 66 | H | — | Georgia |
| 21 | Adele Pennington | 40 | Niece | Teacher | Georgia |
| 22 | Helen Aycock | 27 | Niece | Teacher | Georgia |
| 23 | Richard B Aycock | 82 | Brother-in-law | — | Georgia |
| 24 | Julian M Flemming | 44 | Head | Traffic Man | Florida |
| 25 | Paula B Flemming | 36 | Wife-H | — | Tennessee |
| 26 | Mary Elizabeth Flemming | 10 | Daughter | Student | Florida |
| 27 | Fred L Boyer | 42 | Head | Broker | Florida |
| 28 | Nettie Ruth Boyer | 35 | Wife-H | — | Florida |
| 29 | F. Lyle Jr Boyer | 14 | Son | Student | Florida |
| 30 | Barbara R Boyer | 5 | Daughter | — | Florida |
| 31 | Russell Matthews | 34 | Roomer | Salesman | Virginia |
| 32 | Alice L Green | 58 | Head | — | Georgia |
| 33 | Frances G Malcom | 34 | Daughter | Teacher | Georgia |
| 34 | John F Malcom | 10 | Son | Student | Georgia |
| 35 | Hattie Mixell | 21 | Roomer | Office Work | Georgia |
| 36 | Annie Spikins | 34 | Boarder | Teacher | Georgia |
| 37 | Emma M Lewis | 39 | Head | Saleslady | Georgia |
| 38 | Harriet Lewis | 14 | Daughter | Student | Georgia |
| 39 | Emelyn Lewis | 12 | Daughter | Student | Georgia |
| 40 | Margaret Lewis | 10 | Son | Student | Florida |
| 41 | Sadie Drombraun | 59 | Head | — | North Carolina |
| 42 | Clarence W Lay | 32 | Roomer | Machinist | Michigan |
| 43 | Lois Louise Lay | 14 | Roomer | Student | Florida |
| 44 | Joseph L Hall | 49 | Head | Proprietor | Georgia |
| 45 | Leila Hall | 48 | Wife-H | Clerk | Georgia |
| 46 | Bronna P Hall | 17 | Son | Student | Georgia |
| 47 | Elene Hall | 14 | Daughter | Student | Georgia |
| 48 | George A Davis | 76 | Mother | — | Georgia |
| 49 | Lloyd Corrant | 19 | Head | Window Dresser | Georgia |
| 50 | Josephine Corrant | 19 | Wife-H | Typist | Georgia |
Pedigree Summary
Henry + 3 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)