JB
James Bullock — 1940 US Census Record
Model Tree available1940 United States Federal Census · Tippah-County, Mississippi
Our Model Tree links this James Bullock across the 1920, 1930 and 1940 US Censuses in Tippah-County, Mississippi (XGBoost, ~Confirmed), with identified parents D & Dan — first a son (b.~1916), then head of a 5-person household.
Age 24
b. ~1916
Male
Son
Born: Mississippi
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Tippah-County, Mississippi |
| Surname | Bullock |
| Given Name | James |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 24 |
| Marital Status | Single |
| Birthplace | Mississippi |
| 1935 Residence (County) | Tippah |
| Additional Details | |
| Occupation | Farm |
| Industry | OA |
| Class of Worker | 0 |
| Highest Grade | H-1 |
| 1935 Residence | 50 |
| Birth State | Mississippi |
| Birth Country | United States |
| Birthplace (normalized) | mississippi |
| Occupation | Farm |
| Township / Ward | Beat 4 |
| Est. Birth Year | ~1916 |
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 1940 census.
| Name | Relation to head | Relative to James | Age | Birth yr |
|---|---|---|---|---|
| Lala Bullock | Spouse | — | 61 | ~1879 |
| Leila Bullock | Daughter | — | 31 | ~1909 |
| James Bullock | Son | — | 24 | ~1916 |
| D Bullock | Head | — | 61 | ~1879 |
| Jewell Bullock | Son | — | 23 | ~1917 |
Census Appearances
1920
Tippah, Mississippi
Son, age 3
Tippah, Mississippi · implied b. ~1917 — 9 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Bullock |
| Given Name | James |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 3 |
| Marital Status | Single |
| Birthplace | Mississippi |
| Father's Birthplace | Mississippi |
| Mother's Birthplace | Mississippi |
| Birth State | Mississippi |
| Birth Country | United States |
| Birthplace (normalized) | mississippi |
1930
Tippah, Mississippi
Son, age 14
Tippah, Mississippi · implied b. ~1916 — 7 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Bullock |
| Given Name | James G |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 14 |
| 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
Tippah-County, Mississippi
Son, age 24
Tippah-County, Mississippi · implied b. ~1916 — 5 household members
| Surname | Bullock |
| Given Name | James |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 24 |
| Marital Status | Single |
| Birthplace | Mississippi |
| 1935 Residence (County) | Tippah |
| Occupation | Farm |
| Industry | OA |
| Class of Worker | 0 |
| Highest Grade | H-1 |
| 1935 Residence | 50 |
| 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 James Bullock across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: father D Bullock (~0.92 confidence) and father Dan Bullock (~0.92 confidence) and father Ismel Bullock (~0.92 confidence) and mother Lala Bullock (~0.92 confidence) and mother Lola Bullock (~0.92 confidence). The pedigree spans 1 generation with 5 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
D Bullock
b. ~1879
Source father
● Household
· direct · ~0.92
Father
Dan Bullock
b. ~1880
Source father
● Household
· direct · ~0.92
Father
Ismel Bullock
b. ~1878
Source father
● Household
· direct · ~0.92
Mother
Lala Bullock
b. ~1879
Source mother
● Household
· direct · ~0.92
Mother
Lola Bullock
b. ~1889
Source mother
● Household
· direct · ~0.92
This person
Anchor record
James Bullock
Son · 1940 · age 24 · b. ~1916 · Mississippi
★ You are viewing this record
Sibling
Leila Bullock
Sibling · 1940 · age 31
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Jewell Bullock
Sibling · 1940 · age 23
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
1940 US Federal Census — Tippah-County, Mississippi
Open full size
1940 US Federal Census — Tippah-County, Mississippi
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-02070-00440)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Mary Lou Self | 33 | Wife | — | Mississippi |
| 2 | Norris Self | 12 | Son | — | Mississippi |
| 3 | Eudora Self | 7 | Daughter | — | Mississippi |
| 4 | Flora May Self | 5 | Daughter | — | Mississippi |
| 5 | N. F. Haygood | 58 | Head | Road Work | Alabama |
| 6 | Pearl Haygood | 32 | Wife | — | Alabama |
| 7 | Panky Haygood | 14 | Son | — | Alabama |
| 8 | Gladys Haygood | 4 | Daughter | — | Alabama |
| 9 | N. F. Jr. Haygood | 7 | Son | — | Mississippi |
| 10 | Wilmer Haygood | 5 | Son | — | Mississippi |
| 11 | Hulon Haygood | 3 | Son | — | Mississippi |
| 12 | M. L. Cox | 47 | Head | Farm | Mississippi |
| 13 | Minnie Cox | 47 | Wife | — | Mississippi |
| 14 | Eleanor Cox | 13 | Daughter | — | Mississippi |
| 15 | Elaine Cox | 5 | Daughter | — | Mississippi |
| 16 | J. M. Reaves | 68 | Head | Farm | Mississippi |
| 17 | Dora Reaves | 63 | Wife | — | Mississippi |
| 18 | Noel Garrison | 36 | Head | Farm | Mississippi |
| 19 | Lula Garrison | 36 | Wife | — | Mississippi |
| 20 | Lindsay Garrison | 5 | Son | — | Mississippi |
| 21 | Harold Jean Garrison | 2 | Son | — | Mississippi |
| 22 | J. L. Bullock | 25 | Head | Farm | Mississippi |
| 23 | Mary Bullock | 22 | Wife | — | Mississippi |
| 24 | Mary Anne Bullock | 2 | Daughter | — | Mississippi |
| 25 | Annie Jewel Bullock | 1 | Daughter | — | Mississippi |
| 26 | D. W. Bullock | 61 | Head | Farm | Mississippi |
| 27 | Lala Bullock | 61 | Wife | — | Mississippi |
| 28 | Leila Bullock | 31 | Daughter | — | Mississippi |
| 29 | James Bullock THIS PERSON | 24 | Son | Farm | Mississippi |
| 30 | Jewell Bullock | 23 | Son | Farm | Mississippi |
| 31 | Allen Boyett | 40 | Head | Road Work | Mississippi |
| 32 | Victoria Boyett | 48 | Wife | — | Mississippi |
| 33 | Layce Boyett | 15 | Daughter | — | Mississippi |
| 34 | Sybel Boyett | 12 | Daughter | — | Mississippi |
| 35 | Lala Wayne Boyett | 9 | Daughter | — | Mississippi |
| 36 | E. W. Adair | 36 | Head | Farm | Mississippi |
| 37 | Lula Adair | 27 | Wife | — | Mississippi |
| 38 | Estelle Adair | 19 | Daughter | — | Mississippi |
| 39 | Loyd Adair | 17 | Son | — | Mississippi |
| 40 | Gaston Adair | 15 | Son | — | Mississippi |
Pedigree Summary
James + 2 siblings
Gen 1 · 5 parents
~0.92
Max depth 4 (1900–1950 window)
About This Record & Model Tree
This record was independently indexed by YourRoots from the 1940 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)