JD
John Delaney — 1930 US Census Record
Linked across censuses1930 United States Federal Census · Attala, Mississippi
Our Model Tree links this John Delaney across the 1930 and 1940 US Censuses in Attala, Mississippi (XGBoost, ~Confirmed) — first a son (b.~1918), then head of a 8-person household.
Age 12
b. ~1918
Male
Son
Born: Mississippi
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Attala, Mississippi |
| Surname | Delaney |
| Given Name | John Lee |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | Black |
| Age | 12 |
| Marital Status | Single |
| Birthplace | Mississippi |
| Father's Birthplace | Mississippi |
| Mother's Birthplace | Mississippi |
| Additional Details | |
| Can Read/Write | Yes |
| Birth State | Mississippi |
| Birth Country | United States |
| Birthplace (normalized) | mississippi |
| Township / Ward | Beat 4 Part |
| Est. Birth Year | ~1918 |
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.
8 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to John | Age | Birth yr |
|---|---|---|---|---|
| George Delaney | Son | — | 18 | ~1912 |
| George Camile | Other | — | 70 | ~1860 |
| Callie Delaney | Daughter | — | 13 | ~1917 |
| Beatrice Delaney | Spouse | — | 28 | ~1902 |
| Rosie Delaney | Head | — | 40 | ~1890 |
| David Delaney | Son | — | 11 | ~1919 |
| Willie Delaney | Son | — | 16 | ~1914 |
| John Delaney | Son | — | 12 | ~1918 |
Census Appearances
1930
Attala, Mississippi
Son, age 12
Attala, Mississippi · implied b. ~1918 — 8 household members
| Surname | Delaney |
| Given Name | John Lee |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | Black |
| Age | 12 |
| Marital Status | Single |
| Birthplace | Mississippi |
| Father's Birthplace | Mississippi |
| Mother's Birthplace | Mississippi |
| Can Read/Write | Yes |
| Birth State | Mississippi |
| Birth Country | United States |
| Birthplace (normalized) | mississippi |
1940
Attala-County, Mississippi
Son, age 23
Attala-County, Mississippi · implied b. ~1917 — 7 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Dulaney |
| Given Name | John Lee |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 23 |
| Marital Status | Single |
| Birthplace | Mississippi |
| 1935 Residence (City) | Beat 4 |
| 1935 Residence (County) | Alcorn |
| Occupation | Farmer |
| Industry | Farm |
| Class of Worker | OA |
| Hours Worked | 40 |
| Highest Grade | No 3 |
| 1935 Residence | Same place |
| Birth State | Mississippi |
| Birth Country | United States |
| Birthplace (normalized) | mississippi |
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 Delaney across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
John Delaney
Son · 1930 · age 12 · b. ~1918 · Mississippi
★ You are viewing this record
Sibling
Willie Delaney
Sibling · 1930 · age 16
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
George Delaney
Sibling · 1930 · age 18
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
David Delaney
Sibling · 1930 · age 11
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Callie Delaney
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 — Attala, Mississippi
Open full size
1930 US Federal Census — Attala, Mississippi
Page Contents
50 people indexed on this census page (ia:1930:15thcensus1138unit:1065)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Alberta Roby | 8 | Daughter | — | Mississippi |
| 2 | Evan Roby | 5 | Son | — | Mississippi |
| 3 | Lee Roy Roby | 3 | Son | — | Mississippi |
| 4 | Dennis Jr. Roby | 1 | Son | — | Mississippi |
| 5 | Isaac Roby | 48 | Head | Farmer | Mississippi |
| 6 | Mary Ella Roby | 45 | Wife | — | Mississippi |
| 7 | John Henry Roby | 20 | Son | Laborer | Mississippi |
| 8 | Lula Roby | 16 | Daughter | — | Mississippi |
| 9 | Mary E. Roby | 14 | Daughter | — | Mississippi |
| 10 | Peter Roby | 7 | Son | — | Mississippi |
| 11 | James Roby | 4 | Son | — | Mississippi |
| 12 | Rosie Delaney | 40 | Head | Farmer | Mississippi |
| 13 | Beatrice Delaney | 28 | Wife | — | Mississippi |
| 14 | George Delaney | 18 | Son | Laborer | Mississippi |
| 15 | Willie A. Delaney | 16 | Son | Laborer | Mississippi |
| 16 | Callie B. Delaney | 13 | Daughter | — | Mississippi |
| 17 | John Lee Delaney THIS PERSON | 12 | Son | — | Mississippi |
| 18 | David Delaney | 11 | Son | — | Mississippi |
| 19 | George Camile | 70 | Boarder | Farmer | Mississippi |
| 20 | John Harmon | 50 | Head | Farmer | Mississippi |
| 21 | Willie Harmon | 38 | Wife | — | Mississippi |
| 22 | Lucy M. Harmon | 17 | Son | Laborer | Mississippi |
| 23 | John H. Harmon | 12 | Son | — | Mississippi |
| 24 | Willie C. Harmon | 9 | Daughter | — | Mississippi |
| 25 | Ned Harmon | 7 | Son | — | Mississippi |
| 26 | Isaac Roby | 27 | Head | Farmer | Mississippi |
| 27 | Beatrice Roby | 22 | Wife | — | Mississippi |
| 28 | Henry Roby | 3 | Son | — | Mississippi |
| 29 | Lee Will Sherman | 40 | Head | Farmer | Mississippi |
| 30 | Eliza Sherman | 32 | Wife | — | Mississippi |
| 31 | Cora Sherman | 60 | Person | — | Mississippi |
| 32 | Milton Turner | 31 | Head | Farmer | Mississippi |
| 33 | Emma Turner | 27 | Wife | — | Mississippi |
| 34 | Oscar Turner | 5 | Son | — | Mississippi |
| 35 | Lee E. Turner | 2 | Son | — | Mississippi |
| 36 | Sam Roby | 46 | Head | Farmer | Mississippi |
| 37 | Elizabeth Roby | 49 | Wife | — | Mississippi |
| 38 | Florence J. Roby | 14 | Daughter | — | Mississippi |
| 39 | Eliza Roby | 12 | Daughter | — | Mississippi |
| 40 | Sam Roby | 10 | Son | Laborer | Mississippi |
| 41 | Dock Roby | 49 | Head | Farmer | Mississippi |
| 42 | Nan Roby | 48 | Wife | — | Mississippi |
| 43 | Gertrude Roby | 12 | Daughter | — | Mississippi |
| 44 | Ananias Roby | 52 | Head | Farmer | Mississippi |
| 45 | Mabel Roby | 20 | Wife | — | Mississippi |
| 46 | Milton Lola Roby | 20 | Boarder | Laborer | Mississippi |
| 47 | William Mccray | 54 | Head | Farmer | Mississippi |
| 48 | Ella Mccray | 52 | Wife | — | Mississippi |
| 49 | Allen Mccray | 18 | Son | Laborer | Mississippi |
| 50 | David Mccray | 17 | Son | Farmer | Mississippi |
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)