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Lee Davis — 1930 US Census Record
Linked across censuses1930 United States Federal Census · Marion, South Carolina
Our Model Tree links this Lee Davis across the 1920 and 1930 US Censuses in Marion, South Carolina (XGBoost, ~Confirmed) — first a son (b.~1911), then head of a 10-person household.
Age 19
b. ~1911
Male
Son
Born: South Carolina
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Marion, South Carolina |
| Surname | Davis |
| Given Name | Lee |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | Black |
| Age | 19 |
| 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 | W |
| Can Read/Write | Yes |
| Birth State | South Carolina |
| Birth Country | United States |
| Birthplace (normalized) | south carolina |
| Occupation | Laborer |
| Township / Ward | Rowell Township |
| Est. Birth Year | ~1911 |
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 Lee | Age | Birth yr |
|---|---|---|---|---|
| Lonie Davis | Daughter | — | 17 | ~1913 |
| Richard Davis | Daughter | — | 8 | ~1922 |
| William Davis | Head | — | 47 | ~1883 |
| William Davis | Son | — | 10 | ~1920 |
| Rosmond Davis | Son | — | 20 | ~1910 |
| Lula Davis | Daughter | — | 15 | ~1915 |
| Susie Davis | Other | — | 40 | ~1890 |
| Lee Davis | Son | — | 19 | ~1911 |
| Venora Collins | Other | — | 80 | ~1850 |
| Lottie Davis | Daughter | — | 12 | ~1918 |
Census Appearances
1920
Marion, South …
Son, age 7
Marion, South Carolina · implied b. ~1913 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Davis |
| Given Name | Lee |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | Black |
| Age | 7 |
| Marital Status | Single |
| Birthplace | South Carolina |
| Father's Birthplace | South Carolina |
| Mother's Birthplace | South Carolina |
| Occupation | none |
| Birth State | South Carolina |
| Birth Country | United States |
| Birthplace (normalized) | south carolina |
1930
Marion, South …
Son, age 19
Marion, South Carolina · implied b. ~1911 — 10 household members
| Surname | Davis |
| Given Name | Lee |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | Black |
| Age | 19 |
| Marital Status | Single |
| Birthplace | South Carolina |
| Father's Birthplace | South Carolina |
| Mother's Birthplace | South Carolina |
| Occupation | Laborer |
| Industry | General farm |
| Class of Worker | W |
| 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 Lee Davis across 2 US Census years (1920 and 1930) in Marion, South Carolina, using XGBoost record linkage.
Show:
This person
Anchor record
Lee Davis
Son · 1930 · age 19 · b. ~1911 · South Carolina
★ You are viewing this record
Sibling
Lottie Davis
Sibling · 1930 · age 12
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Lula Davis
Sibling · 1930 · age 15
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
William Davis
Sibling · 1930 · age 10
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Lonie Davis
Sibling · 1930 · age 17
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Rosmond Davis
Sibling · 1930 · age 20
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Richard Davis
Sibling · 1930 · age 8
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 — Marion, South Carolina
Open full size
1930 US Federal Census — Marion, South Carolina
Page Contents
50 people indexed on this census page (ia:1930:15thcensus2206unit:0522)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | Lonie Davis | 39 | Head | Laborer | South Carolina |
| 52 | Sam Davis | 6 | Son | Laborer | South Carolina |
| 53 | Essie Davis | 4 | Daughter | Laborer | South Carolina |
| 54 | Frank Davis | 0 | Son | None | South Carolina |
| 55 | Georgiana Davis | 64 | Head | Laborer | South Carolina |
| 56 | Alford Davis | 21 | Son | Laborer | South Carolina |
| 57 | Annie Davis | 17 | Daughter | Laborer | South Carolina |
| 58 | Lee Davis | 15 | Son | None | South Carolina |
| 59 | Simon Speights | 65 | Head | Farmer | South Carolina |
| 60 | Mary Speights | 50 | Wife-H | None | South Carolina |
| 61 | Luther Speights | 20 | Son | Laborer | South Carolina |
| 62 | Sampson Speights | 17 | Son | Laborer | South Carolina |
| 63 | Odessa Speights | 14 | Daughter | None | South Carolina |
| 64 | Nashville Speights | 12 | Son | Laborer | South Carolina |
| 65 | Ellen Speights | 10 | Daughter | Laborer | South Carolina |
| 66 | Mamie Speights | 4 | Daughter | Laborer | South Carolina |
| 67 | William Bryant | 10 | Grand Son | None | South Carolina |
| 68 | Manda Bryant | 7 | Grand Daughter | None | South Carolina |
| 69 | Lonnie Mccoy | 27 | Head | Laborer | North Carolina |
| 70 | Mamie Mccoy | 25 | Wife-H | None | South Carolina |
| 71 | Isaac Brown | 25 | Head | Fireman | South Carolina |
| 72 | Alma Brown | 20 | Wife-H | None | South Carolina |
| 73 | William M. Davis | 47 | Head | Farmer | South Carolina |
| 74 | Susie Davis | 40 | Wife-H | None | South Carolina |
| 75 | Rosmond Davis | 20 | Son | Laborer | South Carolina |
| 76 | Lee Davis THIS PERSON | 19 | Son | Laborer | South Carolina |
| 77 | Lonie Davis | 17 | Daughter | None | South Carolina |
| 78 | Lula Davis | 15 | Daughter | None | South Carolina |
| 79 | Lottie Davis | 12 | Daughter | None | South Carolina |
| 80 | William Davis | 10 | Son | None | South Carolina |
| 81 | Richard Davis | 8 | Daughter | None | South Carolina |
| 82 | Venora Collins | 80 | Mother-in-law | None | South Carolina |
| 83 | Chasie Davis | 59 | Head | Farmer | South Carolina |
| 84 | Alice Davis | 38 | Wife-H | None | South Carolina |
| 85 | Ruth Davis | 14 | Daughter | None | South Carolina |
| 86 | Chasie Davis | 7 | Son | None | South Carolina |
| 87 | Alfred Davis | 21 | Nephew | Laborer | South Carolina |
| 88 | John Davis | 15 | Nephew | Laborer | South Carolina |
| 89 | Henry Moore | 32 | Head | Farmer | South Carolina |
| 90 | Leona Moore | 27 | Wife-H | None | South Carolina |
| 91 | Rose Moore | 7 | Daughter | None | South Carolina |
| 92 | Edgar Moore | 5 | Son | None | South Carolina |
| 93 | Sarah Moore | 3 | Daughter | None | South Carolina |
| 94 | Rathama Moore | 1 | Daughter | None | South Carolina |
| 95 | Willie Davis | 34 | Head | Farmer | South Carolina |
| 96 | Omega Davis | 28 | Wife-H | None | South Carolina |
| 97 | Rene Davis | 13 | Son | Laborer | South Carolina |
| 98 | Carrie Davis | 15 | Daughter | Laborer | South Carolina |
| 99 | Gertrude Davis | 12 | Daughter | Laborer | South Carolina |
| 100 | Napoleon Davis | 10 | Son | None | 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)