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Marion Martin — 1930 US Census Record
Linked across censuses1930 United States Federal Census · Williamsburg, South Carolina
Our Model Tree links this Marion Martin across the 1920 and 1930 US Censuses in Williamsburg, South Carolina (XGBoost, ~Confirmed) — first a son (b.~1920), then head of a 9-person household.
Age 10
b. ~1920
Male
Son
Born: South Carolina
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Williamsburg, South Carolina |
| Surname | Martin |
| Given Name | Marion |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | Black |
| Age | 10 |
| Marital Status | Single |
| Birthplace | South Carolina |
| Father's Birthplace | South Carolina |
| Mother's Birthplace | South Carolina |
| Additional Details | |
| Can Read/Write | Yes |
| Birth State | South Carolina |
| Birth Country | United States |
| Birthplace (normalized) | south carolina |
| Township / Ward | Johnson Township No 10 Part Of |
| Est. Birth Year | ~1920 |
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.
9 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to Marion | Age | Birth yr |
|---|---|---|---|---|
| Edison Martin | Daughter | — | 18 | ~1912 |
| Eddie Martin | Son | — | 12 | ~1918 |
| Marion Martin | Son | — | 10 | ~1920 |
| Elena Wilson | Other | — | 18 | ~1912 |
| Mary Martin | Spouse | — | 47 | ~1883 |
| Jim Martin | Head | — | 51 | ~1879 |
| Maggie Martin | Daughter | — | 15 | ~1915 |
| Maud Martin | Daughter | — | 7 | ~1923 |
| Mattie Martin | Daughter | — | 8 | ~1922 |
Census Appearances
1920
Williamsburg, South …
Daughter, age
Williamsburg, South Carolina · implied b. ~1920 — 11 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Martin |
| Given Name | Marion J. |
| Relationship to Head | Daughter |
| Sex | M |
| Color / Race | Black |
| Age | 0 |
| Marital Status | Single |
| Birthplace | South Carolina |
| Father's Birthplace | South Carolina |
| Mother's Birthplace | South Carolina |
| Industry | none |
| Birth State | South Carolina |
| Birth Country | United States |
| Birthplace (normalized) | south carolina |
1930
Williamsburg, South …
Son, age 10
Williamsburg, South Carolina · implied b. ~1920 — 9 household members
| Surname | Martin |
| Given Name | Marion |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | Black |
| Age | 10 |
| Marital Status | Single |
| Birthplace | South Carolina |
| Father's Birthplace | South Carolina |
| Mother's Birthplace | South Carolina |
| 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 Marion Martin across 2 US Census years (1920 and 1930) in Williamsburg, South Carolina, using XGBoost record linkage.
Show:
This person
Anchor record
Marion Martin
Son · 1930 · age 10 · b. ~1920 · South Carolina
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Sibling
Maggie Martin
Sibling · 1930 · age 15
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Maud Martin
Sibling · 1930 · age 7
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Mattie Martin
Sibling · 1930 · age 8
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Edison Martin
Sibling · 1930 · age 18
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Eddie Martin
Sibling · 1930 · age 12
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 — Williamsburg, South Carolina
Open full size
1930 US Federal Census — Williamsburg, South Carolina
Page Contents
50 people indexed on this census page (ia:1930:15thcensus2215unit:0725)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | Rebecca Burgess | 5 | Daughter | — | South Carolina |
| 52 | Ruth Burgess | 4 | Daughter | — | South Carolina |
| 53 | Jimmie Burgess | 2 | Daughter | — | South Carolina |
| 54 | Sam Burgess | 24 | Head | Farmer | South Carolina |
| 55 | Maggie Burgess | 24 | Wife | — | South Carolina |
| 56 | Ann Burgess | 7 | Daughter | — | South Carolina |
| 57 | Winnie Henderson | 50 | Mother-in-law | — | South Carolina |
| 58 | Saul Morgan | 62 | Head | Farmer | South Carolina |
| 59 | Lillie Morgan | 35 | Wife | — | South Carolina |
| 60 | Francis Morgan | 15 | Daughter | — | South Carolina |
| 61 | Blayne Morgan | 14 | Son | — | South Carolina |
| 62 | Alonza Morgan | 12 | Son | — | South Carolina |
| 63 | Clifton Morgan | 10 | Son | — | South Carolina |
| 64 | W. C. Morgan | 8 | Son | — | South Carolina |
| 65 | Jamesone Morgan | 5 | Daughter | — | South Carolina |
| 66 | Joe Page | 42 | Head | Farmer | South Carolina |
| 67 | Josephine Page | 11 | Daughter | — | South Carolina |
| 68 | Lillie Page | 9 | Daughter | — | South Carolina |
| 69 | Nathalee Page | 7 | Daughter | — | South Carolina |
| 70 | Joseph Page | 5 | Son | — | South Carolina |
| 71 | Dorothy Page | 2 | Daughter | — | South Carolina |
| 72 | Addie Johnson | 71 | Mother-in-law | — | South Carolina |
| 73 | Alex Page | 39 | Head | Farmer | South Carolina |
| 74 | Aurelia Page | 36 | Wife | — | South Carolina |
| 75 | Isaiah Page | 15 | Son | — | South Carolina |
| 76 | Thelma Page | 5 | Daughter | — | South Carolina |
| 77 | Vernon Page | 3 | Son | — | South Carolina |
| 78 | Herbert Page | 2 | Son | — | South Carolina |
| 79 | Simeon Page | 0 | Son | — | South Carolina |
| 80 | John F. Billingson | 46 | Head | Farmer | South Carolina |
| 81 | Lula Billingson | 47 | Wife | — | South Carolina |
| 82 | Bernice Billingson | 18 | Daughter | — | South Carolina |
| 83 | Clifton Billingson | 15 | Son | — | South Carolina |
| 84 | Ennis Billingson | 12 | Son | — | South Carolina |
| 85 | Verna Billingson | 9 | Son | — | South Carolina |
| 86 | M. G. Billingson | 7 | Son | — | South Carolina |
| 87 | Bobby Billingson | 4 | Son | — | South Carolina |
| 88 | John B. Wilson | 32 | Head | Farmer | South Carolina |
| 89 | Susie Wilson | 28 | Wife | — | South Carolina |
| 90 | Rosa Mae Wilson | 10 | Daughter | — | South Carolina |
| 91 | Ethel Bell Wilson | 4 | Daughter | — | South Carolina |
| 92 | Jim Martin | 51 | Head | Farmer | South Carolina |
| 93 | Mary Martin | 47 | Wife | — | South Carolina |
| 94 | Edison Martin | 18 | Daughter | — | South Carolina |
| 95 | Maggie Martin | 15 | Daughter | — | South Carolina |
| 96 | Eddie Martin | 12 | Son | — | South Carolina |
| 97 | Marion Martin THIS PERSON | 10 | Son | — | South Carolina |
| 98 | Mattie Martin | 8 | Daughter | — | South Carolina |
| 99 | Maud Martin | 7 | Daughter | — | South Carolina |
| 100 | Elena Wilson | 18 | Step-daughter | — | South Carolina |
Related Census Records
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)