ID
Isaac Davis — 1930 US Census Record
Model Tree available1930 United States Federal Census · Leake, Mississippi
Our Model Tree links this Isaac Davis across the 1910, 1920 and 1930 US Censuses in Leake, Mississippi (XGBoost, ~Confirmed), with identified parents Daniel & James — first a son (b.~1908), then head of a 7-person household.
Age 22
b. ~1908
Male
Son
Born: Mississippi
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Leake, Mississippi |
| Surname | Davis |
| Given Name | Isaac |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | Black |
| Age | 22 |
| Marital Status | Single |
| Birthplace | Mississippi |
| Father's Birthplace | Mississippi |
| Mother's Birthplace | Mississippi |
| Additional Details | |
| Occupation | Farm Laborer |
| Industry | General Farm |
| Class of Worker | W |
| Can Read/Write | Yes |
| Birth State | Mississippi |
| Birth Country | United States |
| Birthplace (normalized) | mississippi |
| Occupation | Farm Laborer |
| Township / Ward | Beat 3 Thomastown |
| Est. Birth Year | ~1908 |
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.
7 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to Isaac | Age | Birth yr |
|---|---|---|---|---|
| Rosa Davis | Spouse | — | 52 | ~1878 |
| Bessie Davis | Daughter | — | 17 | ~1913 |
| Alice Davis | Daughter | — | 15 | ~1915 |
| Isaac Davis | Son | — | 22 | ~1908 |
| Edward Davis | Son | — | 12 | ~1918 |
| John Davis | Son | — | 6 | ~1924 |
| James Davis | Head | — | 66 | ~1864 |
Census Appearances
1910
Clarke, Mississippi
Son, age 2
Clarke, Mississippi · implied b. ~1908 — 9 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Davis |
| Given Name | Isaac F. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | Black |
| Age | 2 |
| Marital Status | Single |
| Birthplace | Mississippi |
| Father's Birthplace | Mississippi |
| Mother's Birthplace | Mississippi |
| Occupation | none |
| Birth State | Mississippi |
| Birth Country | United States |
| Birthplace (normalized) | mississippi |
1920
Madison, Mississippi
Son, age 11
Madison, Mississippi · implied b. ~1909 — 11 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Davis |
| Given Name | Isaac Jr. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | Black |
| Age | 11 |
| Marital Status | Single |
| Birthplace | Mississippi |
| Father's Birthplace | Mississippi |
| Mother's Birthplace | Mississippi |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Mississippi |
| Birth Country | United States |
| Birthplace (normalized) | mississippi |
1930
Leake, Mississippi
Son, age 22
Leake, Mississippi · implied b. ~1908 — 7 household members
| Surname | Davis |
| Given Name | Isaac |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | Black |
| Age | 22 |
| Marital Status | Single |
| Birthplace | Mississippi |
| Father's Birthplace | Mississippi |
| Mother's Birthplace | Mississippi |
| Occupation | Farm Laborer |
| Industry | General Farm |
| Class of Worker | W |
| Can Read/Write | Yes |
| 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 Isaac Davis across 3 US Census years (1910, 1920 and 1930) in 3 locations, using XGBoost record linkage. Identified parents: mother Daniel Davis (~0.92 confidence) and father James Davis (~0.92 confidence) and father Moses Davis (~0.92 confidence) and mother Rosa Davis (~0.92 confidence) and mother Ellen Davis (~0.92 confidence) and father John Davis (~0.92 confidence). The pedigree spans 1 generation with 6 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Mother
Daniel Davis
b. ~1864
Source mother
● Household
· direct · ~0.92
Father
James Davis
b. ~1864
Source father
● Household
· direct · ~0.92
Father
Moses Davis
b. ~1874
Source father
● Household
· direct · ~0.92
Mother
Rosa Davis
b. ~1878
Source mother
● Household
· direct · ~0.92
Mother
Ellen Davis
b. ~1881
Source mother
● Household
· direct · ~0.92
Father
John Davis
b. ~1884
Source father
● Household
· direct · ~0.92
This person
Anchor record
Isaac Davis
Son · 1930 · age 22 · b. ~1908 · Mississippi
★ You are viewing this record
Sibling
Edward Davis
Sibling · 1930 · age 12
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
John Davis
Sibling · 1930 · age 6
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Alice Davis
Sibling · 1930 · age 15
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Bessie Davis
Sibling · 1930 · age 17
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 — Leake, Mississippi
Open full size
1930 US Federal Census — Leake, Mississippi
Page Contents
50 people indexed on this census page (ia:1930:15thcensus1154unit:0390)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Edward Purvis | 41 | Head | Farmer | Mississippi |
| 2 | Ella Purvis | 41 | Wife | — | Mississippi |
| 3 | Ervin Purvis | 19 | Son | — | Mississippi |
| 4 | Ruby Purvis | 17 | Daughter | — | Mississippi |
| 5 | Irene Purvis | 15 | Daughter | — | Mississippi |
| 6 | Edward Purvis | 13 | Son | — | Mississippi |
| 7 | James Purvis | 11 | Son | — | Mississippi |
| 8 | Julius Purvis | 9 | Son | — | Mississippi |
| 9 | George Wilder | 60 | Head | Farmer | Mississippi |
| 10 | Neomy Wilder | 55 | Wife | — | Mississippi |
| 11 | Lilly Wilder | 22 | Daughter | — | Mississippi |
| 12 | Josie Wilder | 21 | Daughter | — | Mississippi |
| 13 | Susie Wilder | 18 | Daughter | — | Mississippi |
| 14 | Lilly Bedford | 84 | Mother | — | Mississippi |
| 15 | O Austin Dixon | 45 | Head | Farmer | Mississippi |
| 16 | Maggie Dixon | 17 | Wife | — | Mississippi |
| 17 | Lillie Dixon | 1 | Daughter | — | Mississippi |
| 18 | Walter Ferguson | 25 | Head | Farm Laborer | Mississippi |
| 19 | Agnes Ferguson | 18 | Wife | — | Mississippi |
| 20 | Leon Ferguson | 3 | Son | — | Mississippi |
| 21 | Mildred Ferguson | 1 | Daughter | — | Mississippi |
| 22 | G Thomas Ledbetter | 30 | Head | Farmer | Mississippi |
| 23 | Lucy Ledbetter | 30 | Wife | — | Mississippi |
| 24 | Lester Davis | 42 | Head | Farmer | Mississippi |
| 25 | Martha Davis | 40 | Wife | — | Mississippi |
| 26 | Willie Davis | 20 | Son | Farm Laborer | Mississippi |
| 27 | Walter Davis | 18 | Son | Farm Laborer | Mississippi |
| 28 | Annie Davis | 13 | Daughter | — | Mississippi |
| 29 | Linnie Davis | 9 | Daughter | — | Mississippi |
| 30 | Margie Davis | 7 | Daughter | — | Mississippi |
| 31 | Maggie L Davis | 2 | Daughter | — | Mississippi |
| 32 | Jeff Sartain | 54 | Head | Farmer | Mississippi |
| 33 | Lula Sartain | 36 | Wife | — | Mississippi |
| 34 | James Davis | 66 | Head | Farmer | Mississippi |
| 35 | Rosa Davis | 52 | Wife | — | Mississippi |
| 36 | Isaac Davis THIS PERSON | 22 | Son | Farm Laborer | Mississippi |
| 37 | Bessie Davis | 17 | Daughter | — | Mississippi |
| 38 | Alice Davis | 15 | Daughter | — | Mississippi |
| 39 | Edward Davis | 12 | Son | — | Mississippi |
| 40 | John Davis | 6 | Son | — | Mississippi |
| 41 | Fred Thompson | 31 | Head | Laborer | Mississippi |
| 42 | Eula Thompson | 19 | Wife | — | Mississippi |
| 43 | Robert Thompson | 27 | Head | Laborer | Mississippi |
| 44 | Lula Thompson | 22 | Wife | — | Mississippi |
| 45 | Henry Gabbard | 41 | Head | Laborer | Mississippi |
| 46 | Lelia Gabbard | 33 | Wife | — | Mississippi |
| 47 | Emma Gabbard | 15 | Daughter | — | Mississippi |
| 48 | Henry Gabbard | 11 | Son | — | Mississippi |
| 49 | Marion Gabbard | 6 | Son | — | Mississippi |
| 50 | Rufus Gabbard | 3 | Son | — | Mississippi |
Related Census Records
Pedigree Summary
Isaac + 4 siblings
Gen 1 · 6 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)