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John Randolph — 1930 US Census Record
Linked across censuses1930 United States Federal Census · Calhoun, South Carolina
Our Model Tree links this John Randolph across the 1920 and 1930 US Censuses in Calhoun, South Carolina (XGBoost, ~Confirmed) — first a son (b.~1910), then head of a 10-person household.
Age 20
b. ~1910
Male
Son
Born: South Carolina
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Calhoun, South Carolina |
| Surname | Randolph |
| Given Name | John |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | Black |
| Age | 20 |
| 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 | St Matthews 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.
10 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to John | Age | Birth yr |
|---|---|---|---|---|
| Emma Randolph | Other | — | 40 | ~1890 |
| Sadie Randolph | Daughter | — | 10 | ~1920 |
| John Randolph | Son | — | 20 | ~1910 |
| Earnestine Randolph | Daughter | — | 8 | ~1922 |
| Arthur Randolph | Son | — | 18 | ~1912 |
| Beatrice Randolph | Daughter | — | 4 | ~1926 |
| William Randolph | Son | — | 15 | ~1915 |
| Allen Randolph | Head | — | 30 | ~1900 |
| Joe Randolph | Son | — | 1 | ~1929 |
| Florine Randolph | Daughter | — | 3 | ~1927 |
Census Appearances
1920
Calhoun, South …
Son, age 10
Calhoun, South Carolina · implied b. ~1910 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Randolph |
| Given Name | Joe |
| 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 | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | South Carolina |
| Birth Country | United States |
| Birthplace (normalized) | south carolina |
1930
Calhoun, South …
Son, age 20
Calhoun, South Carolina · implied b. ~1910 — 10 household members
| Surname | Randolph |
| Given Name | John |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | Black |
| Age | 20 |
| 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 John Randolph across 2 US Census years (1920 and 1930) in Calhoun, South Carolina, using XGBoost record linkage.
Show:
This person
Anchor record
John Randolph
Son · 1930 · age 20 · b. ~1910 · South Carolina
★ You are viewing this record
Sibling
Joe Randolph
Sibling · 1930 · age 1
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Earnestine Randolph
Sibling · 1930 · age 8
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Sadie Randolph
Sibling · 1930 · age 10
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
William Randolph
Sibling · 1930 · age 15
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Arthur Randolph
Sibling · 1930 · age 18
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Florine Randolph
Sibling · 1930 · age 3
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Beatrice Randolph
Sibling · 1930 · age 4
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:1027)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Caleb Johnson | 30 | Head | Laborer | South Carolina |
| 2 | Hattie Johnson | 28 | Wife-H | Laborer | South Carolina |
| 3 | Clarence Johnson | 10 | Son | — | South Carolina |
| 4 | Carlyle Johnson | 8 | Son | — | South Carolina |
| 5 | Thomas Johnson | 7 | Son | — | South Carolina |
| 6 | James Johnson | 4 | Son | — | South Carolina |
| 7 | Samuel Harman | 25 | Head | Laborer | South Carolina |
| 8 | Katie Harman | 37 | Wife-H | Laborer | South Carolina |
| 9 | George Harman | 15 | Son | — | South Carolina |
| 10 | Peter Harman | 11 | Son | — | South Carolina |
| 11 | Inez Harman | 10 | Daughter | — | South Carolina |
| 12 | Thomas Tresvant | 30 | Head | Farmer | South Carolina |
| 13 | Alice Tresvant | 30 | Wife-H | Laborer | South Carolina |
| 14 | Beatrice Tresvant | 8 | Daughter | — | South Carolina |
| 15 | Nora Tresvant | 6 | Daughter | — | South Carolina |
| 16 | Albertha Tresvant | 5 | Daughter | — | South Carolina |
| 17 | Essie Williams | 40 | Head-H | Laborer | South Carolina |
| 18 | Harry Williams | 10 | Son | — | South Carolina |
| 19 | Edward Kennerly | 30 | Head | Laborer | South Carolina |
| 20 | Audrena Kennerly | 21 | Wife-H | Laborer | South Carolina |
| 21 | Hampton Kennerly | 60 | Cousin | Laborer | South Carolina |
| 22 | Christian Lovett | 45 | Head-H | Laborer | South Carolina |
| 23 | Harriett Lovett | 20 | Daughter | Laborer | South Carolina |
| 24 | Willie Lovett | 18 | Son | Laborer | South Carolina |
| 25 | Alphonso Lovett | 15 | Son | — | South Carolina |
| 26 | Ella Lovett | 13 | Daughter | — | South Carolina |
| 27 | Rose Lovett | 10 | Daughter | — | South Carolina |
| 28 | Allen Randolph | 30 | Head | Farmer | South Carolina |
| 29 | Emma Randolph | 40 | Wife-H | Laborer | South Carolina |
| 30 | John Randolph THIS PERSON | 20 | Son | Laborer | South Carolina |
| 31 | Arthur Randolph | 18 | Son | Laborer | South Carolina |
| 32 | William Randolph | 15 | Son | — | South Carolina |
| 33 | Sadie Randolph | 10 | Daughter | — | South Carolina |
| 34 | Earnestine Randolph | 8 | Daughter | — | South Carolina |
| 35 | Beatrice Randolph | 4 | Daughter | — | South Carolina |
| 36 | Florine Randolph | 3 | Daughter | — | South Carolina |
| 37 | Joe Randolph | 1 | Son | — | South Carolina |
| 38 | Eliza Halsum | 30 | Head-H | Laborer | South Carolina |
| 39 | Edna Halsum | 10 | Daughter | — | South Carolina |
| 40 | James Halsum | 6 | Son | — | South Carolina |
| 41 | Willie Halsum | 2 | Son | — | South Carolina |
| 42 | Anna Hillis | 55 | Head-H | — | South Carolina |
| 43 | George W. Wannamaker | 37 | Head | Superintendent | South Carolina |
| 44 | Susan Wannamaker | 36 | Wife-H | — | Virginia |
| 45 | Helen Wannamaker | 9 | Daughter | — | South Carolina |
| 46 | Susan Wannamaker | 8 | Daughter | — | South Carolina |
| 47 | George W. Jr. Wannamaker | 4 | Son | — | South Carolina |
| 48 | Annie Halsum | 55 | Head-H | Laborer | South Carolina |
| 49 | Sue Halsum | 25 | Daughter | — | South Carolina |
| 50 | Mary Halsum | 20 | Daughter | — | 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)