MH
Mary Hickman — 1930 US Census Record
Linked across censuses1930 United States Federal Census · Lee, South Carolina
Our Model Tree links this Mary Hickman across the 1920 and 1930 US Censuses in Lee, South Carolina (XGBoost, ~Confirmed) — first a daughter (b.~1913), then head of a 10-person household.
Age 17
b. ~1913
Female
Daughter
Born: South Carolina
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Lee, South Carolina |
| Surname | Hickman |
| Given Name | Mary |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | Black |
| Age | 17 |
| Marital Status | Single |
| Birthplace | South Carolina |
| Father's Birthplace | South Carolina |
| Mother's Birthplace | South Carolina |
| Additional Details | |
| Occupation | Laborer |
| Industry | General Farm |
| Class of Worker | VVV |
| Can Read/Write | Yes |
| Birth State | South Carolina |
| Birth Country | United States |
| Birthplace (normalized) | south carolina |
| Occupation | Laborer |
| Township / Ward | Ionia Township |
| Est. Birth Year | ~1913 |
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.
10 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to Mary | Age | Birth yr |
|---|---|---|---|---|
| Mary Hickman | Daughter | — | 17 | ~1913 |
| Leona Hickman | Daughter | — | 2 | ~1928 |
| Willie Hickman | Son | — | 4 | ~1926 |
| Walter Hickman | Son | — | 16 | ~1914 |
| Robert Hickman | Head | — | 47 | ~1883 |
| Emma Hickman | Daughter | — | 19 | ~1911 |
| Emma Hickman | Other | — | 35 | ~1895 |
| George Hickman | Son | — | 8 | ~1922 |
| Robert Hickman | Son | — | 10 | ~1920 |
| Josephine Hickman | Daughter | — | 13 | ~1917 |
Census Appearances
1920
Lee, South …
Daughter, age 5
Lee, South Carolina · implied b. ~1915 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Hickman |
| Given Name | May Belle |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | Black |
| Age | 5 |
| Marital Status | Single |
| Birthplace | South Carolina |
| Father's Birthplace | South Carolina |
| Mother's Birthplace | South Carolina |
| Birth State | South Carolina |
| Birth Country | United States |
| Birthplace (normalized) | south carolina |
1930
Lee, South …
Daughter, age 17
Lee, South Carolina · implied b. ~1913 — 10 household members
| Surname | Hickman |
| Given Name | Mary |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | Black |
| Age | 17 |
| Marital Status | Single |
| Birthplace | South Carolina |
| Father's Birthplace | South Carolina |
| Mother's Birthplace | South Carolina |
| Occupation | Laborer |
| Industry | General Farm |
| Class of Worker | VVV |
| 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 Mary Hickman across 2 US Census years (1920 and 1930) in Lee, South Carolina, using XGBoost record linkage.
Show:
This person
Anchor record
Mary Hickman
Daughter · 1930 · age 17 · b. ~1913 · South Carolina
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Sibling
Leona Hickman
Sibling · 1930 · age 2
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Robert Hickman
Sibling · 1930 · age 10
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Walter Hickman
Sibling · 1930 · age 16
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Willie Hickman
Sibling · 1930 · age 4
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Josephine Hickman
Sibling · 1930 · age 13
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
George Hickman
Sibling · 1930 · age 8
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Emma Hickman
Sibling · 1930 · age 19
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 — Lee, South Carolina
Open full size
1930 US Federal Census — Lee, South Carolina
Page Contents
50 people indexed on this census page (ia:1930:15thcensus2203unit:0855)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | Riner | 11 | Son | None | South Carolina |
| 52 | Julia | 8 | Daughter | — | South Carolina |
| 53 | Alex Jenkins | 22 | Head | Farmer | South Carolina |
| 54 | Nettie Jenkins | 21 | Wife-H | None | South Carolina |
| 55 | Charles L. Jenkins | 3 | Son | None | South Carolina |
| 56 | Ruth E. Jenkins | 1 | Daughter | None | South Carolina |
| 57 | Florence Davis | 37 | Head | Farmer | South Carolina |
| 58 | Romaine M. Davis | 21 | Son | Laborer | South Carolina |
| 59 | Mattie J. Davis | 23 | Daughter-in-law | None | South Carolina |
| 60 | James Davis | 2 | Son | None | South Carolina |
| 61 | Hattie Parnell | 52 | Head | None | South Carolina |
| 62 | Edna Parnell | 28 | Daughter | None | South Carolina |
| 63 | Robert Hickman | 47 | Head | Farmer | South Carolina |
| 64 | Emma Hickman | 35 | Wife-H | Laborer | South Carolina |
| 65 | Emma Hickman | 19 | Daughter | Laborer | South Carolina |
| 66 | Mary Hickman THIS PERSON | 17 | Daughter | Laborer | South Carolina |
| 67 | Walter Hickman | 16 | Son | Laborer | South Carolina |
| 68 | Josephine Hickman | 13 | Daughter | None | South Carolina |
| 69 | Robert E. Hickman | 10 | Son | None | South Carolina |
| 70 | George Hickman | 8 | Son | None | South Carolina |
| 71 | Willie J. Hickman | 4 | Son | None | South Carolina |
| 72 | Leona J. Hickman | 2 | Daughter | None | South Carolina |
| 73 | Irving Blyther | 24 | Head | Farmer | South Carolina |
| 74 | Rosa Blyther | 18 | Wife-H | None | South Carolina |
| 75 | Moses Blyther | 2 | Son | None | South Carolina |
| 76 | Hattie Draper | 55 | Head | Laborer | South Carolina |
| 77 | Peter J. Hickman | 45 | Head | Farmer | South Carolina |
| 78 | Ziner Hickman | 38 | Wife-H | Laborer | South Carolina |
| 79 | Bessie Hickman | 14 | Daughter | None | South Carolina |
| 80 | Rosa L. Hickman | 12 | Daughter | None | South Carolina |
| 81 | Peter J. Jr. Hickman | 9 | Son | None | South Carolina |
| 82 | Horace Hickman | 7 | Son | None | South Carolina |
| 83 | Inez J. Hickman | 5 | Daughter | None | South Carolina |
| 84 | Harry Hickman | 3 | Daughter|Son | None | South Carolina |
| 85 | Marie Hickman | 1 | Daughter | None | South Carolina |
| 86 | Dan Davis | 22 | Head | Farmer | South Carolina |
| 87 | Ada Davis | 19 | Wife-H | Laborer | South Carolina |
| 88 | Joe Davis | 25 | Brother | Laborer | South Carolina |
| 89 | Minnie Davis | 25 | Cousin | Laborer | South Carolina |
| 90 | Joe Estell Davis | 15 | Niece | None | South Carolina |
| 91 | Joe Andrew Davis | 12 | Nephew | None | South Carolina |
| 92 | Hamelle Hampton | 41 | Head | Farmer | South Carolina |
| 93 | Christina Hampton | 37 | Wife-H | Laborer | South Carolina |
| 94 | Ethel Hampton | 17 | Daughter | Laborer | South Carolina |
| 95 | Riley Hampton | 16 | Son | Laborer | South Carolina |
| 96 | Rosa L. Hampton | 13 | Daughter | None | South Carolina |
| 97 | Eddy Hampton | 9 | Grand Son | None | South Carolina |
| 98 | Eya Hampton | 5 | Grand Daughter | None | South Carolina |
| 99 | Paula Hampton | 2 | Grand Daughter | None | South Carolina |
| 100 | James Hickson | 51 | Head | Farmer | 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)