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James Mckinney — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Lancaster-County, South Carolina
Our Model Tree links this James Mckinney across the 1930 and 1940 US Censuses in Lancaster-County, South Carolina (XGBoost, ~Confirmed) — first a son (b.~1927), then head of a 8-person household.
Age 13
b. ~1927
Male
Son
Born: South Carolina
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Lancaster-County, South Carolina |
| Surname | McKinney |
| Given Name | James |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | Black |
| Age | 13 |
| Marital Status | Single |
| Birthplace | South Carolina |
| 1935 Residence (City) | Cane Creek T |
| 1935 Residence (County) | Lancaster |
| Additional Details | |
| Income (1939) | 0 |
| Highest Grade | No 5 |
| 1935 Residence | Same place |
| Birth State | South Carolina |
| Birth Country | United States |
| Birthplace (normalized) | south carolina |
| Township / Ward | Cane Creek T |
| 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.
8 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to James | Age | Birth yr |
|---|---|---|---|---|
| Marie Mckinney | Spouse | — | 48 | ~1892 |
| Robert Mckinney | Son | — | 18 | ~1922 |
| Willie Mckinney | Son | — | 20 | ~1920 |
| Odeal Mckinney | Son | — | 14 | ~1926 |
| James Mckinney | Son | — | 13 | ~1927 |
| Viola Mckinney | Daughter | — | 17 | ~1923 |
| Jake Mckinney | Head | — | 54 | ~1886 |
| Raymond Mckinney | Son | — | 6 | ~1934 |
Census Appearances
1930
Lancaster, South …
Son, age 4
Lancaster, South Carolina · implied b. ~1926 — 13 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | McKinney |
| Given Name | James |
| Relationship to Head | Son |
| Sex | M |
| 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 |
1940
Lancaster-County, South …
Son, age 13
Lancaster-County, South Carolina · implied b. ~1927 — 8 household members
| Surname | McKinney |
| Given Name | James |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | Black |
| Age | 13 |
| Marital Status | Single |
| Birthplace | South Carolina |
| 1935 Residence (City) | Cane Creek T |
| 1935 Residence (County) | Lancaster |
| Income (1939) | 0 |
| Highest Grade | No 5 |
| 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 James Mckinney across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
James Mckinney
Son · 1940 · age 13 · b. ~1927 · South Carolina
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Sibling
Robert Mckinney
Sibling · 1940 · age 18
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Viola Mckinney
Sibling · 1940 · age 17
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Willie Mckinney
Sibling · 1940 · age 20
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Raymond Mckinney
Sibling · 1940 · age 6
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Odeal Mckinney
Sibling · 1940 · age 14
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
1940 US Federal Census — Lancaster-County, South Carolina
Open full size
1940 US Federal Census — Lancaster-County, South Carolina
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-03820-00179)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Hattie Mae Hubbard | 22 | Wife | — | North Carolina |
| 2 | Minnie Louise Hubbard | 3 | Daughter | — | South Carolina |
| 3 | William Andrew Hubbard | 1 | Son | — | South Carolina |
| 4 | Walter Tillman | 19 | Lodger | Laborer | North Carolina |
| 5 | Clealon Howard | 23 | Head | Weaver | South Carolina |
| 6 | Gertrude Howard | 22 | Wife | Battery Filler | North Carolina |
| 7 | James Tillman | 22 | Head | Laborer | North Carolina |
| 8 | Annie Lou Tillman | 21 | Wife | — | South Carolina |
| 9 | Lula Mae Tillman | 12 | Daughter | — | South Carolina |
| 10 | Carrie Mckinney | 54 | Head | Laundry Woman | South Carolina |
| 11 | Baxter Mcmanus | 49 | Head | Carpenter | South Carolina |
| 12 | Ada Mcmanus | 45 | Wife | — | North Carolina |
| 13 | Harold Mcmanus | 20 | Son | Dairy Man | South Carolina |
| 14 | Juanita Mcmanus | 18 | Daughter | — | North Carolina |
| 15 | Helen Mcmanus | 15 | Daughter | — | South Carolina |
| 16 | Gladys Mcmanus | 11 | Daughter | — | North Carolina |
| 17 | Martha Mcmanus | 10 | Daughter | — | North Carolina |
| 18 | Lane Mcmanus | 2 | Son | — | South Carolina |
| 19 | Charlie Ford | 60 | Head | Laborer | South Carolina |
| 20 | Bessie Ford | 44 | Wife | — | South Carolina |
| 21 | Betty Ruth Ford | 5 | Granddaughter | — | South Carolina |
| 22 | Grace Curry | 56 | Head | Laundry Woman | South Carolina |
| 23 | Rodney Curry | 18 | Son | Laborer | South Carolina |
| 24 | Marceline Curry | 16 | Daughter | Nurse | South Carolina |
| 25 | Raras Curry | 14 | Son | — | South Carolina |
| 26 | Maude Curry | 10 | Daughter | — | South Carolina |
| 27 | Hazel Lee Barnes | 6 | Granddaughter | — | South Carolina |
| 28 | Alton Barnes | 5 | Grandson | — | South Carolina |
| 29 | James Barnes | 3 | Grandson | — | South Carolina |
| 30 | Hazel | 29 | Son-in-law | Laborer | South Carolina |
| 31 | Mary | 27 | Daughter | Housekeeper | South Carolina |
| 32 | Jake Mckinney | 54 | Head | Farmer | South Carolina |
| 33 | Marie Mckinney | 48 | Wife | Cook | South Carolina |
| 34 | Willie Mckinney | 20 | Son | Laborer | South Carolina |
| 35 | Robert Mckinney | 18 | Son | Laborer | South Carolina |
| 36 | Viola Mckinney | 17 | Daughter | — | South Carolina |
| 37 | Odeal Mckinney | 14 | Son | — | South Carolina |
| 38 | James Mckinney THIS PERSON | 13 | Son | — | South Carolina |
| 39 | Raymond Mckinney | 6 | Son | — | South Carolina |
| 40 | Charlie Belk | 41 | Head | Laborer | South Carolina |
About This Record & Model Tree
This record was independently indexed by YourRoots from the 1940 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)