MD
Martha Davis — 1920 US Census Record
Linked across censuses1920 United States Federal Census · Bolivar, Mississippi
Our Model Tree links this Martha Davis across the 1910 and 1920 US Censuses in Bolivar, Mississippi (XGBoost, ~Confirmed) — first a daughter (b.~1907), then head of a 11-person household.
Age 13
b. ~1907
Female
Daughter
Born: Mississippi
Single
1920 Census Record Details
| Census Year | 1920 |
| Location | Bolivar, Mississippi |
| Surname | Davis |
| Given Name | Martha |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | Black |
| Age | 13 |
| Marital Status | Single |
| Birthplace | Mississippi |
| Father's Birthplace | Mississippi |
| Mother's Birthplace | Mississippi |
| Additional Details | |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Mississippi |
| Birth Country | United States |
| Birthplace (normalized) | mississippi |
| Township / Ward | Township 21 |
| Est. Birth Year | ~1907 |
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 Martha | Age | Birth yr |
|---|---|---|---|---|
| Ella Davis | Daughter | — | 5 | ~1915 |
| Martha Davis | Daughter | — | 13 | ~1907 |
| Carrie Davis | Daughter | — | 2 | ~1918 |
| Philip Davis | Head | — | 51 | ~1869 |
| Eddie Davis | Son | — | 19 | ~1901 |
| Henderson Davis | Son | — | 15 | ~1905 |
| Baby Davis | Son | — | ~1920 | |
| Harry Davis | Son | — | 11 | ~1909 |
| Endell Davis | Son | — | 7 | ~1913 |
| Ruth Davis | Son | — | 9 | ~1911 |
| Susan Davis | Spouse | — | 44 | ~1876 |
Census Appearances
1910
Holmes, Mississippi
Daughter, age 2
Holmes, Mississippi · implied b. ~1908 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Davis |
| Given Name | Martha |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | Black |
| Age | 2 |
| Marital Status | Single |
| Birthplace | Mississippi |
| Father's Birthplace | Mississippi |
| Mother's Birthplace | Mississippi |
| Birth State | Mississippi |
| Birth Country | United States |
| Birthplace (normalized) | mississippi |
1920
Bolivar, Mississippi
Daughter, age 13
Bolivar, Mississippi · implied b. ~1907 — 11 household members
| Surname | Davis |
| Given Name | Martha |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | Black |
| Age | 13 |
| 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 |
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 Martha Davis across 2 US Census years (1910 and 1920) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Martha Davis
Daughter · 1920 · age 13 · b. ~1907 · Mississippi
★ You are viewing this record
Sibling
Henderson Davis
Sibling · 1920 · age 15
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Carrie Davis
Sibling · 1920 · age 2
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Eddie Davis
Sibling · 1920 · age 19
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Ruth Davis
Sibling · 1920 · age 9
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Endell Davis
Sibling · 1920 · age 7
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Baby Davis
Sibling · 1920 · age
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Harry Davis
Sibling · 1920 · age 11
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Ella Davis
Sibling · 1920 · age 5
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 — Bolivar, Mississippi
Open full size
1920 US Federal Census — Bolivar, Mississippi
Page Contents
21 people indexed on this census page (ia:1920:14thcensusofpopu870unit:1029)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Bula Watson | 8 | Son | — | Mississippi |
| 2 | George Russell | 52 | Head | Farmer | Mississippi |
| 3 | Lucy Russell | 50 | Wife | Farmer | Mississippi |
| 4 | Henry Craffit | 52 | Head | Farmer | Mississippi |
| 5 | Sarah Craffit | 45 | Wife | Farmer | Mississippi |
| 6 | Berto Watson | 21 | Head | Laborer | Mississippi |
| 7 | Mary Watson | 18 | Wife | Farmer | Mississippi |
| 8 | Philip Davis | 51 | Head | Laborer | Mississippi |
| 9 | Susan Davis | 44 | Wife | Farmer | Mississippi |
| 10 | Eddie Davis | 19 | Son | Laborer | Mississippi |
| 11 | Henderson Davis | 15 | Son | Laborer | Mississippi |
| 12 | Martha Davis THIS PERSON | 13 | Daughter | — | Mississippi |
| 13 | Harry Davis | 11 | Son | — | Mississippi |
| 14 | Ruth Davis | 9 | Son | — | Mississippi |
| 15 | Endell Davis | 7 | Son | — | Mississippi |
| 16 | Ella Davis | 5 | Daughter | — | Mississippi |
| 17 | Carrie Davis | 2 | Daughter | — | Mississippi |
| 18 | Baby Davis | 0 | Son | — | Mississippi |
| 19 | Willie Davis | 23 | Head | Farmer | Mississippi |
| 20 | Mamie Davis | 18 | Wife | Laborer | Mississippi |
| 21 | Hester Tucker | 74 | Grandmother | — | Mississippi |
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)