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Mary Mckinney — 1930 US Census Record
Linked across censuses1930 United States Federal Census · Screven, Georgia
Our Model Tree links this Mary Mckinney across the 1930 and 1940 US Censuses in Screven, Georgia (XGBoost, ~Confirmed) — first a daughter (b.~1930), then head of a 10-person household.
Age 0
b. ~1930
Female
Daughter
Born: Georgia
1930 Census Record Details
| Census Year | 1930 |
| Location | Screven, Georgia |
| Surname | McKinney |
| Given Name | Mary L. |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 0 |
| Marital Status | — |
| Birthplace | Georgia |
| Father's Birthplace | Georgia |
| Mother's Birthplace | Georgia |
| Additional Details | |
| Birth State | Georgia |
| Birth Country | United States |
| Birthplace (normalized) | georgia |
| Township / Ward | 80 Militia District |
| Est. Birth Year | ~1930 |
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 |
|---|---|---|---|---|
| Linnie Mckinney | Other | — | 26 | ~1904 |
| Joe Mckinney | Son | — | 16 | ~1914 |
| Blanche Mckinney | Daughter | — | 6 | ~1924 |
| Claude Mckinney | Son | — | 2 | ~1928 |
| Mamie Mckinney | Daughter | — | 12 | ~1918 |
| James Mckinney | Son | — | 4 | ~1926 |
| John Mckinney | Head | — | 56 | ~1874 |
| Mary Mckinney | Daughter | — | ~1930 | |
| Mary Mckinney | Spouse | — | 54 | ~1876 |
| Lee Mckinney | Son | — | 30 | ~1900 |
Census Appearances
1930
Screven, Georgia
Daughter, age
Screven, Georgia · implied b. ~1930 — 10 household members
| Surname | McKinney |
| Given Name | Mary L. |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 0 |
| Birthplace | Georgia |
| Father's Birthplace | Georgia |
| Mother's Birthplace | Georgia |
| Birth State | Georgia |
| Birth Country | United States |
| Birthplace (normalized) | georgia |
1940
Screven-County, Georgia
Daughter, age 10
Screven-County, Georgia · implied b. ~1930 — 7 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | McKenney |
| Given Name | Mary Lee |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 10 |
| Marital Status | Single |
| Birthplace | Georgia |
| 1935 Residence (City) | Militia Dist 80 |
| 1935 Residence (County) | Screven |
| Highest Grade | No 1 |
| 1935 Residence | Georgia |
| Birth State | Georgia |
| Birth Country | United States |
| Birthplace (normalized) | georgia |
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 Mckinney across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Mary Mckinney
Daughter · 1930 · age 0 · b. ~1930 · Georgia
★ You are viewing this record
Sibling
Lee Mckinney
Sibling · 1930 · age 30
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Claude Mckinney
Sibling · 1930 · age 2
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
James Mckinney
Sibling · 1930 · age 4
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Mamie Mckinney
Sibling · 1930 · age 12
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Joe Mckinney
Sibling · 1930 · age 16
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Blanche Mckinney
Sibling · 1930 · age 6
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 — Screven, Georgia
Open full size
1930 US Federal Census — Screven, Georgia
Page Contents
50 people indexed on this census page (ia:1930:georgiacensus00reel384:0246)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | Harry T. Brinson | 9 | Son | — | Georgia |
| 52 | Mary E. Brinson | 7 | Daughter | — | Georgia |
| 53 | William C. Brinson | 6 | Son | — | Georgia |
| 54 | Richard E. Brinson | 3 | Son | — | Georgia |
| 55 | Rufus J. Brinson | 1 | Son | — | Georgia |
| 56 | Mat Clifton | 42 | Head | — | Georgia |
| 57 | Hattie L. Clifton | 8 | Daughter | — | Georgia |
| 58 | Rufus L. Clifton | 5 | Son | — | Georgia |
| 59 | Leslie J. Winberry | 24 | Head | Farm Operator | Georgia |
| 60 | Zeta M. Winberry | 19 | Wife | — | Georgia |
| 61 | Earnest Winberry | 2 | Son | — | Georgia |
| 62 | John R. Mckinney | 56 | Head | Farm Operator | Georgia |
| 63 | Mary Mckinney | 54 | Wife | — | Georgia |
| 64 | Joe Mckinney | 16 | Son | Farm Laborer | Georgia |
| 65 | Mamie L. Mckinney | 12 | Daughter | — | Georgia |
| 66 | Lee Mckinney | 30 | Son | Farm Operator | Georgia |
| 67 | Linnie Mckinney | 26 | Daughter-in-law | — | Georgia |
| 68 | Blanche Mckinney | 6 | Daughter | — | Georgia |
| 69 | James D. Mckinney | 4 | Son | — | Georgia |
| 70 | Claude Mckinney | 2 | Son | — | Georgia |
| 71 | Mary L. Mckinney THIS PERSON | 0 | Daughter | — | Georgia |
| 72 | W. Lawton Oglesby | 34 | Head | Farm Operator | Georgia |
| 73 | Annie L. Oglesby | 24 | Wife | — | Georgia |
| 74 | Alberta Oglesby | 10 | Daughter | — | Georgia |
| 75 | Jennie L. Oglesby | 7 | Daughter | — | Georgia |
| 76 | Allen Oglesby | 5 | Son | — | Georgia |
| 77 | Leila Oglesby | 1 | Daughter | — | Georgia |
| 78 | John Smith | 62 | Head | Farm Operator | Georgia |
| 79 | Julia Smith | 76 | Wife | — | Georgia |
| 80 | Arthur Purcell | 34 | Head | Farm Operator | Georgia |
| 81 | Nannie Purcell | 28 | Wife | — | Georgia |
| 82 | Malton Purcell | 9 | Son | — | Georgia |
| 83 | Myrtle Purcell | 7 | Daughter | — | Georgia |
| 84 | Arthur Jr. Purcell | 3 | Son | — | Georgia |
| 85 | Clarence English | 31 | Head | Farm Operator | Georgia |
| 86 | Zeya English | 35 | Wife | — | Georgia |
| 87 | Ruby English | 9 | Daughter | — | Georgia |
| 88 | Harold C. English | 7 | Son | — | Georgia |
| 89 | Brantly English | 6 | Son | — | Georgia |
| 90 | Albert J. English | 4 | Son | — | Georgia |
| 91 | Reba A. English | 0 | Daughter | — | Georgia |
| 92 | Leona Somers | 18 | Step-daughter | — | Georgia |
| 93 | Frank Somers | 15 | Step-son | Farm Laborer | Georgia |
| 94 | Anthony Bragg | 11 | Step-son | — | Georgia |
| 95 | Lucy Al Bragg | 71 | Mother-in-law | — | Georgia |
| 96 | Leila M. Bragg | 12 | Sister-in-law | — | Georgia |
| 97 | Willie Doyle | 48 | Head | Farm Operator | Georgia |
| 98 | Cara Doyle | 46 | Wife | — | Georgia |
| 99 | Burchel Doyle | 21 | Son | Farm Laborer | Georgia |
| 100 | Collie Doyle | 16 | Son | Farm Laborer | Georgia |
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)