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Mary Lloyd — 1930 US Census Record
Linked across censuses1930 United States Federal Census · Calhoun, South Carolina
Our Model Tree links this Mary Lloyd across the 1920 and 1930 US Censuses in Calhoun, South Carolina (XGBoost, ~Confirmed) — first a daughter (b.~1915), then head of a 10-person household.
Age 15
b. ~1915
Female
Daughter
Born: South Carolina
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Calhoun, South Carolina |
| Surname | Lloyd |
| Given Name | Mary J. |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | Black |
| Age | 15 |
| 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 | Amelia Township |
| Est. Birth Year | ~1915 |
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 Lloyd | Daughter | — | 15 | ~1915 |
| Janis Lloyd | Other | — | 40 | ~1890 |
| Ida Lloyd | Daughter | — | 19 | ~1911 |
| Peter Lloyd | Son | — | 10 | ~1920 |
| Adeline Lloyd | Daughter | — | 1 | ~1929 |
| Peter Lloyd | Head | — | 42 | ~1888 |
| John Lloyd | Son | — | 21 | ~1909 |
| Willie Lloyd | Daughter | — | 8 | ~1922 |
| Lucille Lloyd | Daughter | — | 4 | ~1926 |
| Katherine Lloyd | Daughter | — | 17 | ~1913 |
Census Appearances
1920
Calhoun, South …
Daughter, age 4
Calhoun, South Carolina · implied b. ~1916 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Lloyd |
| Given Name | Mary |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | Black |
| Age | 4 |
| 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
Calhoun, South …
Daughter, age 15
Calhoun, South Carolina · implied b. ~1915 — 10 household members
| Surname | Lloyd |
| Given Name | Mary J. |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | Black |
| Age | 15 |
| 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 Mary Lloyd across 2 US Census years (1920 and 1930) in Calhoun, South Carolina, using XGBoost record linkage.
Show:
This person
Anchor record
Mary Lloyd
Daughter · 1930 · age 15 · b. ~1915 · South Carolina
★ You are viewing this record
Sibling
Peter Lloyd
Sibling · 1930 · age 10
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Ida Lloyd
Sibling · 1930 · age 19
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Lucille Lloyd
Sibling · 1930 · age 4
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Willie Lloyd
Sibling · 1930 · age 8
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Katherine Lloyd
Sibling · 1930 · age 17
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
John Lloyd
Sibling · 1930 · age 21
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Adeline Lloyd
Sibling · 1930 · age 1
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 — Calhoun, South Carolina
Open full size
1930 US Federal Census — Calhoun, South Carolina
Page Contents
50 people indexed on this census page (ia:1930:15thcensus2188unit:1009)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Albert Berry | 21 | Head | Laborer | South Carolina |
| 2 | Frank Berry | 14 | Brother | Laborer | South Carolina |
| 3 | Miley Berry | 50 | Aunt-H | Laborer | South Carolina |
| 4 | Eddie M. Berry | 22 | Cousin | Laborer | South Carolina |
| 5 | Annie Berry | 19 | Cousin | Laborer | South Carolina |
| 6 | Jesse Berry | 18 | Cousin | Laborer | South Carolina |
| 7 | Harry Green | 28 | Head | Laborer | South Carolina |
| 8 | Adell Green | 20 | Wife-H | — | South Carolina |
| 9 | Harry Jr. Green | 4 | Son | — | South Carolina |
| 10 | Emily Green | 2 | Daughter | — | South Carolina |
| 11 | Lizzie Green | 25 | Head | Laborer | South Carolina |
| 12 | Carry Green | 23 | Wife-H | — | South Carolina |
| 13 | Joseph Green | 2 | Son | — | South Carolina |
| 14 | James Cheatham | 20 | Head | Laborer | South Carolina |
| 15 | Rebecca Cheatham | 40 | Wife-H | — | South Carolina |
| 16 | Willie Cheatham | 15 | Son | — | South Carolina |
| 17 | Mersal Cheatham | 12 | Daughter | — | South Carolina |
| 18 | Charles Pinkney | 50 | Head | Laborer | South Carolina |
| 19 | Eugenia Pinkney | 40 | Wife-H | — | South Carolina |
| 20 | Mamie Pinkney | 15 | Daughter | — | South Carolina |
| 21 | Florence Pinkney | 13 | Daughter | — | South Carolina |
| 22 | Daniel Underwood | 60 | Head | Laborer | South Carolina |
| 23 | Ida Underwood | 50 | Wife-H | — | South Carolina |
| 24 | Eileen Underwood | 4 | Granddaughter | — | South Carolina |
| 25 | John Greene | 50 | Head | Laborer | South Carolina |
| 26 | Rebecca Greene | 35 | Wife-H | — | South Carolina |
| 27 | Lilly B. Greene | 14 | Daughter | — | South Carolina |
| 28 | John Jr. Greene | 12 | Son | — | South Carolina |
| 29 | George Greene | 8 | Son | — | South Carolina |
| 30 | Lucius Flood | 33 | Head | Laborer | South Carolina |
| 31 | Elnora Flood | 30 | Wife-H | Laborer | South Carolina |
| 32 | Annie M. Flood | 4 | Daughter | — | South Carolina |
| 33 | Lucius Jr. Flood | 0 | Son | — | South Carolina |
| 34 | Julia Hart | 30 | Head-H | Laborer | South Carolina |
| 35 | Julia Hart | 12 | Son | — | South Carolina |
| 36 | Lummie Hart | 8 | Son | — | South Carolina |
| 37 | Meta Hart | 6 | Daughter | — | South Carolina |
| 38 | Peter Lloyd | 42 | Head | Farmer | South Carolina |
| 39 | Janis Lloyd | 40 | Wife-H | — | South Carolina |
| 40 | Katherine Lloyd | 17 | Daughter | Servant | South Carolina |
| 41 | Mary J. Lloyd THIS PERSON | 15 | Daughter | — | South Carolina |
| 42 | John Lloyd | 21 | Son | Laborer | South Carolina |
| 43 | Ida G. Lloyd | 19 | Daughter | — | South Carolina |
| 44 | Peter Jr. Lloyd | 10 | Son | — | South Carolina |
| 45 | Willie B. Lloyd | 8 | Daughter | — | South Carolina |
| 46 | Lucille Lloyd | 4 | Daughter | — | South Carolina |
| 47 | Adeline Lloyd | 1 | Daughter | — | South Carolina |
| 48 | Sherry Pinkney | 45 | Head | Laborer | South Carolina |
| 49 | Alice Pinkney | 40 | Wife-H | — | South Carolina |
| 50 | Hattie B. Pinkney | 20 | Daughter | Laborer | 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)