JF
John Floyd — 1930 US Census Record
Model Tree available1930 United States Federal Census · Chambers, Alabama
Our Model Tree links this John Floyd across the 1920, 1930 and 1940 US Censuses in Chambers, Alabama (XGBoost, ~Confirmed), with identified parents William & Clara — first a son (b.~1912), then head of a 4-person household.
Age 18
b. ~1912
Male
Son
Born: Alabama
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Chambers, Alabama |
| Surname | Floyd |
| Given Name | John E |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 18 |
| Marital Status | Single |
| Birthplace | Alabama |
| Father's Birthplace | Alabama |
| Mother's Birthplace | Alabama |
| Additional Details | |
| Can Read/Write | Yes |
| Birth State | Alabama |
| Birth Country | United States |
| Birthplace (normalized) | alabama |
| Township / Ward | Precinct 11 Oak Bowery |
| Est. Birth Year | ~1912 |
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 1930 census.
| Name | Relation to head | Relative to John | Age | Birth yr |
|---|---|---|---|---|
| John Floyd | Son | — | 18 | ~1912 |
| Clara Floyd | Spouse | — | 46 | ~1884 |
| Louisa Floyd | Daughter | — | 13 | ~1917 |
| William Floyd | Head | — | 49 | ~1881 |
Census Appearances
1920
Chambers, Alabama
Son, age 7
Chambers, Alabama · implied b. ~1913 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Floyd |
| Given Name | John T |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 7 |
| Marital Status | Single |
| Birthplace | Alabama |
| Father's Birthplace | Alabama |
| Mother's Birthplace | Alabama |
| Can Read | No |
| Can Write | No |
| Speaks English | Yes |
| Birth State | Alabama |
| Birth Country | United States |
| Birthplace (normalized) | alabama |
1930
Chambers, Alabama
Son, age 18
Chambers, Alabama · implied b. ~1912 — 4 household members
| Surname | Floyd |
| Given Name | John E |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 18 |
| Marital Status | Single |
| Birthplace | Alabama |
| Father's Birthplace | Alabama |
| Mother's Birthplace | Alabama |
| Can Read/Write | Yes |
| Birth State | Alabama |
| Birth Country | United States |
| Birthplace (normalized) | alabama |
1940
Chambers-County, Alabama
Head, age 29
Chambers-County, Alabama · implied b. ~1911 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Floyd |
| Given Name | Johnnie |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | Black |
| Age | 29 |
| Marital Status | Married |
| Birthplace | Alabama |
| 1935 Residence (County) | R |
| Occupation | 50 |
| Industry | Farmer |
| Class of Worker | Farm |
| Highest Grade | No 2 |
| 1935 Residence | Same place |
| Birth State | Alabama |
| Birth Country | United States |
| Birthplace (normalized) | alabama |
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 Floyd across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: father William Floyd (~0.92 confidence) and mother Clara Floyd (~0.92 confidence). The pedigree spans 1 generation with 2 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
William Floyd
b. ~1881
Source father
● Household
· direct · ~0.92
Mother
Clara Floyd
b. ~1884
Source mother
● Household
· direct · ~0.92
This person
Anchor record
John Floyd
Son · 1930 · age 18 · b. ~1912 · Alabama
★ You are viewing this record
Sibling
Louisa Floyd
Sibling · 1930 · age 13
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 — Chambers, Alabama
Open full size
1930 US Federal Census — Chambers, Alabama
Page Contents
50 people indexed on this census page (ia:1930:15thcensus3usce:0926)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Marvin Reynolds | 27 | Head | Farmer | Alabama |
| 2 | Lula E Reynolds | 21 | Wife | — | Alabama |
| 3 | Linda E Reynolds | 1 | Daughter | — | Alabama |
| 4 | Frank M Parker | 48 | Head | Farmer | Alabama |
| 5 | Rebella P Parker | 43 | Wife | — | Alabama |
| 6 | Bruce W Parker | 18 | Son | Farmer | Alabama |
| 7 | James C Parker | 16 | Son | Laborer | Alabama |
| 8 | Alma J Parker | 14 | Daughter | — | Alabama |
| 9 | Mary M Parker | 11 | Daughter | — | Alabama |
| 10 | Myrtle P Parker | 8 | Daughter | — | Alabama |
| 11 | Albert H Parker | 5 | Son | — | Alabama |
| 12 | Mattie Whitlow | 46 | Head | Laborer | Alabama |
| 13 | William C Floyd | 49 | Head | Farmer | Alabama |
| 14 | Clara C Floyd | 46 | Wife | — | Alabama |
| 15 | John E Floyd THIS PERSON | 18 | Son | — | Alabama |
| 16 | Louisa J Floyd | 13 | Daughter | — | Alabama |
| 17 | Lizzie Dickson | 74 | Head | — | Alabama |
| 18 | Lon Dukes | 47 | Head | Agent | Georgia |
| 19 | Alma Dukes | 40 | Wife | — | Alabama |
| 20 | Mary L Dukes | 18 | Daughter | — | Alabama |
| 21 | Allen P Dukes | 14 | Son | Laborer | Alabama |
| 22 | Leon W Dukes | 11 | Son | — | Alabama |
| 23 | Frances Dukes | 9 | Daughter | — | Alabama |
| 24 | Lona L Dukes | 6 | Daughter | — | Alabama |
| 25 | Lula M Dukes | 4 | Daughter | — | Alabama |
| 26 | Phill Dukes | 78 | Brother | — | Georgia |
| 27 | Nancy Dukes | 75 | Mother | — | Alabama |
| 28 | Willie Gipson | 34 | Head | Farmer | Alabama |
| 29 | May L Gipson | 31 | Wife | — | Alabama |
| 30 | Mary O Gipson | 3 | Daughter | — | Alabama |
| 31 | Gipson | 1 | Son | — | Alabama |
| 32 | Martin Gipson | 60 | Head | Farmer | Alabama |
| 33 | Estell Gipson | 56 | Wife | — | Alabama |
| 34 | Odessa Gipson | 14 | Daughter | Laborer | Alabama |
| 35 | Evelina Howard | 38 | Daughter | Laborer | Alabama |
| 36 | D W Howard | 15 | Son | Laborer | Alabama |
| 37 | May L Howard | 13 | Daughter | Laborer | Alabama |
| 38 | Julia M Howard | 10 | Daughter | — | Alabama |
| 39 | Sam W Bullard | 72 | Head | Farmer | Alabama |
| 40 | Sarah J Bullard | 72 | Wife | — | Alabama |
| 41 | Sarah J Richards | 84 | Sister | — | Alabama |
| 42 | Emma C Dukes | 76 | Sister | — | Alabama |
| 43 | Jim H Allen | 78 | Head | Merchant | Alabama |
| 44 | Lula M Allen | 67 | Wife | — | Alabama |
| 45 | Will Penner | 60 | Head | Farmer | Alabama |
| 46 | Lizzie Penner | 53 | Wife | — | Alabama |
| 47 | Gertrude Penner | 14 | Daughter | Laborer | Alabama |
| 48 | Louise Penner | 9 | Daughter | — | Alabama |
| 49 | Ashley W Gibson | 39 | Head | Farmer | Alabama |
| 50 | Mamie Gibson | 40 | Wife | — | Alabama |
Pedigree Summary
John + 1 sibling
Gen 1 · 2 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)