ID
Isaac Davis — 1920 US Census Record
Model Tree available1920 United States Federal Census · Gwinnett, Georgia
Our Model Tree links this Isaac Davis across the 1900, 1910 and 1920 US Censuses in Gwinnett, Georgia (XGBoost, ~Confirmed), with identified parents Hannie & Noah — first a son (b.~1899), then head of a 11-person household.
Age 21
b. ~1899
Male
Son
Born: Georgia
Single
1920 Census Record Details
| Census Year | 1920 |
| Location | Gwinnett, Georgia |
| Surname | Davis |
| Given Name | Isaac T. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 21 |
| Marital Status | Single |
| Birthplace | Georgia |
| Father's Birthplace | Georgia |
| Mother's Birthplace | Georgia |
| Additional Details | |
| Occupation | Farmer |
| Industry | General farm |
| Class of Worker | OA |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Georgia |
| Birth Country | United States |
| Birthplace (normalized) | georgia |
| Occupation | Farmer |
| Township / Ward | Lawrenceville District |
| Est. Birth Year | ~1899 |
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.
11 people recorded at the same address in the 1920 census.
| Name | Relation to head | Relative to Isaac | Age | Birth yr |
|---|---|---|---|---|
| Odessa Davis | Daughter | — | 15 | ~1905 |
| Jerry Davis | Son | — | ~1920 | |
| Mattie Davis | Daughter | — | 19 | ~1901 |
| Leona Davis | Daughter | — | 11 | ~1909 |
| Noah Davis | Son | — | 13 | ~1907 |
| Isaac Davis | Son | — | 21 | ~1899 |
| Lou Davis | Son | — | 4 | ~1916 |
| Sarah Davis | Spouse | — | 43 | ~1877 |
| Noah Davis | Head | — | 43 | ~1877 |
| Vera Davis | Daughter | — | 2 | ~1918 |
| Nora Davis | Daughter | — | 17 | ~1903 |
Census Appearances
1900
Gwinnett, Georgia
Son, age 1
Gwinnett, Georgia · implied b. ~1899 — 3 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Davis |
| Given Name | Isaac T |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 1 |
| Marital Status | Single |
| Birthplace | Georgia |
| Birth Month | May |
| Birth Year | 1899 |
| Father's Birthplace | Georgia |
| Mother's Birthplace | Georgia |
| Can Read | No |
| Can Write | No |
| Speaks English | Yes |
| Birth State | Georgia |
| Birth Country | United States |
| Birthplace (normalized) | georgia |
1910
Gwinnett, Georgia
Son, age 12
Gwinnett, Georgia · implied b. ~1898 — 10 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Davis |
| Given Name | Isaac T. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 12 |
| Marital Status | Single |
| Birthplace | Georgia |
| Father's Birthplace | Georgia |
| Mother's Birthplace | Georgia |
| Occupation | Farm Laborer |
| Industry | Home farm |
| Birth State | Georgia |
| Birth Country | United States |
| Birthplace (normalized) | georgia |
1920
Gwinnett, Georgia
Son, age 21
Gwinnett, Georgia · implied b. ~1899 — 11 household members
| Surname | Davis |
| Given Name | Isaac T. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 21 |
| Marital Status | Single |
| Birthplace | Georgia |
| Father's Birthplace | Georgia |
| Mother's Birthplace | Georgia |
| Occupation | Farmer |
| Industry | General farm |
| Class of Worker | OA |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Georgia |
| Birth Country | United States |
| Birthplace (normalized) | georgia |
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 (1900, 1910 and 1920) in Gwinnett, Georgia, using XGBoost record linkage. Identified parents: mother Hannie Davis (~0.92 confidence) and father Noah Davis (~0.92 confidence) and mother Sarah Davis (~0.92 confidence). The pedigree spans 1 generation with 3 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Mother
Hannie Davis
b. ~1876
Source mother
● Household
· direct · ~0.92
Father
Noah Davis
b. ~1877
Source father
● Household
· direct · ~0.92
Mother
Sarah Davis
b. ~1877
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Isaac Davis
Son · 1920 · age 21 · b. ~1899 · Georgia
★ You are viewing this record
Sibling
Lou Davis
Sibling · 1920 · age 4
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Mattie Davis
Sibling · 1920 · age 19
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Odessa Davis
Sibling · 1920 · age 15
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Leona Davis
Sibling · 1920 · age 11
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Nora Davis
Sibling · 1920 · age 17
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Jerry Davis
Sibling · 1920 · age
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Vera Davis
Sibling · 1920 · age 2
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Noah Davis
Sibling · 1920 · 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
1920 US Federal Census — Gwinnett, Georgia
Open full size
1920 US Federal Census — Gwinnett, Georgia
Page Contents
50 people indexed on this census page (ia:1920:14thcensusofpopu260unit:0168)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Gordon Robert Gordon | 10 | Son | — | Georgia |
| 2 | Ruby Gordon | 7 | Daughter | — | Georgia |
| 3 | Carithers Aaron Gordon | 42 | Hired hand | — | Georgia |
| 4 | Emory M. Meally | 27 | Head | Farm Laborer | Georgia |
| 5 | Lula Meally | 28 | Wife | Farmer | Georgia |
| 6 | Harold Meally | 4 | Son | — | Georgia |
| 7 | Maggie Meally | 2 | Daughter | — | Georgia |
| 8 | Mary Davis | 61 | Head | Farmer | Georgia |
| 9 | Lillie Davis | 32 | Daughter | — | Georgia |
| 10 | William C. Davis | 27 | Son | Farm Laborer | Georgia |
| 11 | Marion Davis | 24 | Son | Farm Laborer | Georgia |
| 12 | Joseph T. Davis | 20 | Son | Farm Laborer | Georgia |
| 13 | Indie Davis | 18 | Daughter | — | Georgia |
| 14 | George Clack | 57 | Head | Farmer | Georgia |
| 15 | Almada Clack | 46 | Wife | — | Georgia |
| 16 | Ione Clack | 17 | Daughter | — | Georgia |
| 17 | Lillie Clack | 7 | Daughter | — | Georgia |
| 18 | Noah M. Davis | 43 | Head | Farmer | Georgia |
| 19 | Sarah F. Davis | 43 | Wife | — | Georgia |
| 20 | Isaac T. Davis THIS PERSON | 21 | Son | Farmer | Georgia |
| 21 | Mattie E. Davis | 19 | Daughter | — | Georgia |
| 22 | Nora G. Davis | 17 | Daughter | — | Georgia |
| 23 | Odessa W. Davis | 15 | Daughter | — | Georgia |
| 24 | Noah G. Davis | 13 | Son | — | Georgia |
| 25 | Leona E. Davis | 11 | Daughter | — | Georgia |
| 26 | Lou V. Davis | 4 | Son | — | Georgia |
| 27 | Vera Davis | 2 | Daughter | — | Georgia |
| 28 | Jerry L. Davis | 0 | Son | — | Georgia |
| 29 | George H. Davis | 79 | Head | — | Georgia |
| 30 | Mattie L. Davis | 49 | Daughter | — | Georgia |
| 31 | Virgil Shellnut | 49 | Head | Farmer | Georgia |
| 32 | Adessie Shellnut | 46 | Wife | — | Georgia |
| 33 | Rowe Shellnut | 16 | Son | Farm Laborer | Georgia |
| 34 | Roy Shellnut | 11 | Son | — | Georgia |
| 35 | Clifford Shellnut | 9 | Son | — | Georgia |
| 36 | Otis Shellnut | 7 | Son | — | Georgia |
| 37 | Fred Shellnut | 23 | Head | Farmer | Georgia |
| 38 | Ophelia Shellnut | 20 | Wife | — | Georgia |
| 39 | Ambrose B. Kenedy | 35 | Head | Farmer | Georgia |
| 40 | Ona Kenedy | 34 | Wife | — | Georgia |
| 41 | Milly M. Kenedy | 14 | Daughter | — | Georgia |
| 42 | Dora L. Kenedy | 11 | Daughter | — | Georgia |
| 43 | Grady Kenedy | 9 | Son | — | Georgia |
| 44 | Lucile Kenedy | 5 | Daughter | — | Georgia |
| 45 | Alline Kenedy | 2 | Daughter | — | Georgia |
| 46 | William Pope | 52 | Head | Farmer | Georgia |
| 47 | Lena Pope | 47 | Wife | — | Georgia |
| 48 | Dawson Spearman | 12 | Step-son | — | Georgia |
| 49 | Henry Spearman | 11 | Step-daughter | — | Georgia |
| 50 | Roosevelt Spearman | 16 | Hired hand | Farm Laborer | Georgia |
Pedigree Summary
Isaac + 8 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 1920 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)