MJ
Martha Jackson — 1930 US Census Record
Linked across censuses1930 United States Federal Census · Allendale, South Carolina
Our Model Tree links this Martha Jackson across the 1920 and 1930 US Censuses in Allendale, South Carolina (XGBoost, ~Confirmed) — first a daughter (b.~1910), then head of a 8-person household.
Age 20
b. ~1910
Female
Daughter
Born: South Carolina
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Allendale, South Carolina |
| Surname | Jackson |
| Given Name | Martha |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | Black |
| Age | 20 |
| Marital Status | Single |
| Birthplace | South Carolina |
| Father's Birthplace | South Carolina |
| Mother's Birthplace | South Carolina |
| Additional Details | |
| Occupation | Farm laborer |
| Industry | General farm |
| Class of Worker | VV |
| Can Read/Write | Yes |
| Birth State | South Carolina |
| Birth Country | United States |
| Birthplace (normalized) | south carolina |
| Occupation | Farm Laborer |
| Township / Ward | Bull Pond Township |
| Est. Birth Year | ~1910 |
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 Martha | Age | Birth yr |
|---|---|---|---|---|
| Martha Jackson | Daughter | — | 20 | ~1910 |
| Linnie Jackson | Daughter | — | 18 | ~1912 |
| Rosa Jackson | Daughter | — | 13 | ~1917 |
| Caldwell Jackson | Head | — | 70 | ~1860 |
| Jonathon Scott | Other | — | 13 | ~1917 |
| Willie Jackson | Son | — | 6 | ~1924 |
| Jesse Jackson | Son | — | 16 | ~1914 |
| Hannah Jackson | Spouse | — | 32 | ~1898 |
Census Appearances
1920
Allendale, South …
Daughter, age 11
Allendale, South Carolina · implied b. ~1909 — 11 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Jackson |
| Given Name | Martha |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | Black |
| Age | 11 |
| Marital Status | Single |
| Birthplace | South Carolina |
| Father's Birthplace | South Carolina |
| Mother's Birthplace | South Carolina |
| Can Read | No |
| Can Write | No |
| Speaks English | Yes |
| Birth State | South Carolina |
| Birth Country | United States |
| Birthplace (normalized) | south carolina |
1930
Allendale, South …
Daughter, age 20
Allendale, South Carolina · implied b. ~1910 — 8 household members
| Surname | Jackson |
| Given Name | Martha |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | Black |
| Age | 20 |
| Marital Status | Single |
| Birthplace | South Carolina |
| Father's Birthplace | South Carolina |
| Mother's Birthplace | South Carolina |
| Occupation | Farm laborer |
| Industry | General farm |
| Class of Worker | VV |
| Can Read/Write | Yes |
| Birth State | South Carolina |
| Birth Country | United States |
| Birthplace (normalized) | south carolina |
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 Jackson across 2 US Census years (1920 and 1930) in Allendale, South Carolina, using XGBoost record linkage.
Show:
This person
Anchor record
Martha Jackson
Daughter · 1930 · age 20 · b. ~1910 · South Carolina
★ You are viewing this record
Sibling
Rosa Jackson
Sibling · 1930 · age 13
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Linnie Jackson
Sibling · 1930 · age 18
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Jesse Jackson
Sibling · 1930 · age 16
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Willie Jackson
Sibling · 1930 · age 6
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 — Allendale, South Carolina
Open full size
1930 US Federal Census — Allendale, South Carolina
Page Contents
50 people indexed on this census page (ia:1930:15thcensus2185unit:0618)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Lee Clemons | 30 | Head | Farmer | South Carolina |
| 2 | Monia Clemons | 35 | Wife | Farm Laborer | South Carolina |
| 3 | Lucile Clemons | 10 | Daughter | — | South Carolina |
| 4 | Ella Clemons | 8 | Daughter | — | South Carolina |
| 5 | Polly Clemons | 6 | Daughter | — | South Carolina |
| 6 | Ike Evans | 50 | Head | Farm Laborer | South Carolina |
| 7 | Celia Evans | 38 | Wife | Farm Laborer | South Carolina |
| 8 | Walter Owens | 32 | Head | Farm Laborer | South Carolina |
| 9 | Hannah Owens | 40 | Wife | Farm Laborer | South Carolina |
| 10 | Adeline Owens | 20 | Daughter | Farm Laborer | South Carolina |
| 11 | George Owens | 18 | Son | Farm Laborer | South Carolina |
| 12 | Andaisy Owens | 17 | Daughter | Farm Laborer | South Carolina |
| 13 | Eliza Owens | 16 | Daughter | — | South Carolina |
| 14 | Walter Jr Owens | 12 | Son | — | South Carolina |
| 15 | Evans Owens | 8 | Son | — | South Carolina |
| 16 | Arabella Owens | 6 | Daughter | — | South Carolina |
| 17 | Roosevelt Owens | 4 | Son | — | South Carolina |
| 18 | Richard Clemons | 55 | Head | Farm Laborer | South Carolina |
| 19 | Mary Clemons | 45 | Wife | Farm Laborer | South Carolina |
| 20 | Mandy Clemons | 22 | Daughter | Farm Laborer | South Carolina |
| 21 | Cecile Clemons | 16 | Daughter | — | South Carolina |
| 22 | Horace Johnson | 14 | Nephew | — | South Carolina |
| 23 | John Johnson | 12 | Nephew | — | South Carolina |
| 24 | Otis Johnson | 10 | Nephew | — | South Carolina |
| 25 | Hansford Rouse | 45 | Head | Farm Laborer | South Carolina |
| 26 | Charlottianna Rouse | 35 | Wife | Farm Laborer | South Carolina |
| 27 | Evelina Rouse | 16 | Daughter | — | South Carolina |
| 28 | Shorty Hicks | 50 | Head | Farmer | South Carolina |
| 29 | Cornelia Hicks | 35 | Wife | Farm Laborer | South Carolina |
| 30 | Ileen Hicks | 12 | Daughter | — | South Carolina |
| 31 | Warren Jamison | 28 | Head | Farm Laborer | South Carolina |
| 32 | Eva Jamison | 28 | Wife | Farm Laborer | South Carolina |
| 33 | Minnie Hicks | 40 | Head | Farmer | South Carolina |
| 34 | Ruby Hicks | 35 | Wife | Farm Laborer | South Carolina |
| 35 | James H. Smalls | 53 | Head | Logger | South Carolina |
| 36 | Annie W. Smalls | 48 | Wife | — | South Carolina |
| 37 | Virginia Smalls | 18 | Step daughter | — | South Carolina |
| 38 | Lewis Smalls | 16 | Step son | Farm Laborer | South Carolina |
| 39 | Louise Smalls | 13 | Step daughter | — | South Carolina |
| 40 | Wessy Scott | 35 | Head | Farm Laborer | South Carolina |
| 41 | Mildred W. Scott | 20 | Wife | — | South Carolina |
| 42 | Duncan Sams | 75 | Head | Farmer | South Carolina |
| 43 | Caldwell Jackson | 70 | Head | Farmer | South Carolina |
| 44 | Hannah Jackson | 32 | Wife | Farm Laborer | South Carolina |
| 45 | Martha Jackson THIS PERSON | 20 | Daughter | Farm Laborer | South Carolina |
| 46 | Linnie Jackson | 18 | Daughter | — | South Carolina |
| 47 | Jesse Jackson | 16 | Son | — | South Carolina |
| 48 | Rosa B Jackson | 13 | Daughter | — | South Carolina |
| 49 | Willie R. Jackson | 6 | Son | — | South Carolina |
| 50 | Jonathon Scott | 13 | Grandson | — | South Carolina |
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)