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John Sloan — 1930 US Census Record
Linked across censuses1930 United States Federal Census · Pickens, South Carolina
Our Model Tree links this John Sloan across the 1930 and 1940 US Censuses in Pickens, South Carolina (XGBoost, ~Confirmed) — first a son (b.~1927), then head of a 11-person household.
Age 3
b. ~1927
Male
Son
Born: South Carolina
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Pickens, South Carolina |
| Surname | Sloan |
| Given Name | John C. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | Black |
| Age | 3 |
| Marital Status | Single |
| Birthplace | South Carolina |
| Father's Birthplace | South Carolina |
| Mother's Birthplace | South Carolina |
| Additional Details | |
| Birth State | South Carolina |
| Birth Country | United States |
| Birthplace (normalized) | south carolina |
| Township / Ward | Pickens Township |
| Est. Birth Year | ~1927 |
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.
11 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to John | Age | Birth yr |
|---|---|---|---|---|
| Gary Sloan | Son | — | ~1930 | |
| Eunice Sloan | Son | — | 10 | ~1920 |
| Willie Sloan | Son | — | 9 | ~1921 |
| James Sloan | Head | — | 35 | ~1895 |
| Ethel Sloan | Daughter | — | 1 | ~1929 |
| Timothy Sloan | Son | — | 7 | ~1923 |
| Mary Sloan | Daughter | — | 5 | ~1925 |
| Russell Sloan | Son | — | 2 | ~1928 |
| Annie Sloan | Spouse | — | 32 | ~1898 |
| John Sloan | Son | — | 3 | ~1927 |
| Milford Sloan | Son | — | 6 | ~1924 |
Census Appearances
1930
Pickens, South …
Son, age 3
Pickens, South Carolina · implied b. ~1927 — 11 household members
| Surname | Sloan |
| Given Name | John C. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | Black |
| Age | 3 |
| 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 |
1940
Pickens-County, South …
Son, age 12
Pickens-County, South Carolina · implied b. ~1928 — 12 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Sloan |
| Given Name | Johnnie |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 12 |
| Marital Status | Single |
| Birthplace | South Carolina |
| 1935 Residence (City) | Pickens County Dist 31 |
| 1935 Residence (County) | Pickens |
| Highest Grade | No 2 |
| 1935 Residence | Same place |
| 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 Sloan across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
John Sloan
Son · 1930 · age 3 · b. ~1927 · South Carolina
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Sibling
Willie Sloan
Sibling · 1930 · age 9
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Timothy Sloan
Sibling · 1930 · age 7
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Eunice Sloan
Sibling · 1930 · age 10
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Mary Sloan
Sibling · 1930 · age 5
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Milford Sloan
Sibling · 1930 · age 6
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Gary Sloan
Sibling · 1930 · age
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Russell Sloan
Sibling · 1930 · age 2
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Ethel Sloan
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 — Pickens, South Carolina
Open full size
1930 US Federal Census — Pickens, South Carolina
Page Contents
50 people indexed on this census page (ia:1930:15thcensus2209unit:0627)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | Lizzie Blackwell | 60 | Wife | — | South Carolina |
| 52 | Ligger Blackwell | 48 | Head | — | South Carolina |
| 53 | Mary Blackwell | 14 | Daughter | — | South Carolina |
| 54 | David Blackwell | 12 | Son | — | South Carolina |
| 55 | Robert Mckinney | 28 | Head | — | South Carolina |
| 56 | Esther Mckinney | 24 | Wife | Scrubber | South Carolina |
| 57 | Virginia V. Mckinney | 5 | Daughter | — | South Carolina |
| 58 | Robert L. Morris | 20 | Head | — | South Carolina |
| 59 | Isabelle Morris | 19 | Wife | Carding | South Carolina |
| 60 | William Morris | 1 | Son | — | South Carolina |
| 61 | George Blackwell | 30 | Head | — | South Carolina |
| 62 | Pearl Blackwell | 23 | Wife | Merchant | South Carolina |
| 63 | James Blackwell | 6 | Son | — | South Carolina |
| 64 | Paul Blackwell | 4 | Son | — | South Carolina |
| 65 | Willie D. Blackwell | 0 | Daughter | — | South Carolina |
| 66 | Emily Johnson | 73 | Head | — | South Carolina |
| 67 | Sam Wilson | 27 | Head | — | South Carolina |
| 68 | Linnie L. Wilson | 27 | Wife | Mechanic | South Carolina |
| 69 | Willie J. Wilson | 1 | Son | — | South Carolina |
| 70 | Joseph B. Durham | 26 | Head | — | South Carolina |
| 71 | Eva Durham | 25 | Wife | Driver | South Carolina |
| 72 | James G. Durham | 5 | Son | — | South Carolina |
| 73 | Hazel L. Durham | 2 | Daughter | — | South Carolina |
| 74 | Robert F. Gilstrap | 32 | Head | — | South Carolina |
| 75 | Agnes W. Gilstrap | 30 | Wife | Farmer | South Carolina |
| 76 | Edna J. Gilstrap | 9 | Daughter | — | South Carolina |
| 77 | Nellie Gilstrap | 6 | Daughter | — | South Carolina |
| 78 | Robert F. Gilstrap | 4 | Son | — | South Carolina |
| 79 | Marion Abercrombie | 35 | Head | — | South Carolina |
| 80 | Beulah Abercrombie | 30 | Wife | Driver | South Carolina |
| 81 | Eunice Abercrombie | 10 | Daughter | — | South Carolina |
| 82 | Virginia Abercrombie | 7 | Daughter | — | South Carolina |
| 83 | Ruby Abercrombie | 4 | Daughter | — | South Carolina |
| 84 | Marion Jr. Abercrombie | 2 | Son | — | South Carolina |
| 85 | Helen J. Abercrombie | 1 | Daughter | — | South Carolina |
| 86 | James Sloan | 35 | Head | — | South Carolina |
| 87 | Annie Sloan | 32 | Wife | Driver C. | South Carolina |
| 88 | Eunice Sloan | 10 | Son | — | South Carolina |
| 89 | Willie B. Sloan | 9 | Son | — | South Carolina |
| 90 | Timothy Sloan | 7 | Son | — | South Carolina |
| 91 | Milford Sloan | 6 | Son | — | South Carolina |
| 92 | Mary E. Sloan | 5 | Daughter | — | South Carolina |
| 93 | John C. Sloan THIS PERSON | 3 | Son | — | South Carolina |
| 94 | Russell Sloan | 2 | Son | — | South Carolina |
| 95 | Ethel Sloan | 1 | Daughter | — | South Carolina |
| 96 | Gary Sloan | 0 | Son | — | South Carolina |
| 97 | Mandy Griffin | 38 | Head | — | South Carolina |
| 98 | May Lou Griffin | 16 | Daughter | Washerwoman | South Carolina |
| 99 | Lillie Griffin | 15 | Daughter | Servant | South Carolina |
| 100 | Annie Griffin | 12 | 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)