MD
Mary Durham — 1930 US Census Record
Linked across censuses1930 United States Federal Census · Sumner, Tennessee
Our Model Tree links this Mary Durham across the 1930 and 1940 US Censuses in Sumner, Tennessee (XGBoost, ~Confirmed) — first a daughter (b.~1928), then head of a 7-person household.
Age 2
b. ~1928
Female
Daughter
Born: Tennessee
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Sumner, Tennessee |
| Surname | Durham |
| Given Name | Mary J. |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 2 |
| Marital Status | Single |
| Birthplace | Tennessee |
| Father's Birthplace | Tennessee |
| Mother's Birthplace | Tennessee |
| Additional Details | |
| Birth State | Tennessee |
| Birth Country | United States |
| Birthplace (normalized) | tennessee |
| Township / Ward | Seventh District |
| Est. Birth Year | ~1928 |
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.
7 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to Mary | Age | Birth yr |
|---|---|---|---|---|
| Carl Durham | Son | — | 7 | ~1923 |
| Nellie Durham | Daughter | — | 5 | ~1925 |
| Mary Durham | Daughter | — | 2 | ~1928 |
| H Durham | Head | — | 31 | ~1899 |
| Elma Durham | Spouse | — | 34 | ~1896 |
| James Durham | Son | — | 4 | ~1926 |
| Annie Durham | Daughter | — | 1 | ~1929 |
Census Appearances
1930
Sumner, Tennessee
Daughter, age 2
Sumner, Tennessee · implied b. ~1928 — 7 household members
| Surname | Durham |
| Given Name | Mary J. |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 2 |
| Marital Status | Single |
| Birthplace | Tennessee |
| Father's Birthplace | Tennessee |
| Mother's Birthplace | Tennessee |
| Birth State | Tennessee |
| Birth Country | United States |
| Birthplace (normalized) | tennessee |
1940
Sumner-County, Tennessee
Daughter, age 13
Sumner-County, Tennessee · implied b. ~1927 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Durham |
| Given Name | Margrett |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 13 |
| Marital Status | Single |
| Birthplace | Tennessee |
| 1935 Residence (City) | 7th District |
| 1935 Residence (County) | Sumner |
| Class of Worker | 0 |
| Hours Worked | 0 |
| Income (1939) | 0 |
| Highest Grade | H 7 |
| 1935 Residence | Same place |
| Birth State | Tennessee |
| Birth Country | United States |
| Birthplace (normalized) | tennessee |
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 Durham across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Mary Durham
Daughter · 1930 · age 2 · b. ~1928 · Tennessee
★ You are viewing this record
Sibling
James Durham
Sibling · 1930 · age 4
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Nellie Durham
Sibling · 1930 · age 5
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Carl Durham
Sibling · 1930 · age 7
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Annie Durham
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 — Sumner, Tennessee
Open full size
1930 US Federal Census — Sumner, Tennessee
Page Contents
50 people indexed on this census page (ia:1930:15thcensus2282unit:0214)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | E. B. Williams | 52 | Head | Farmer | Kentucky |
| 2 | Lena Williams | 30 | Wife | — | Tennessee |
| 3 | Eldon Williams | 11 | Son | — | Tennessee |
| 4 | Jessie Williams | 10 | Daughter | — | Tennessee |
| 5 | Coyette Williams | 8 | Daughter | — | Tennessee |
| 6 | Frank Williams | 5 | Son | — | Tennessee |
| 7 | Arthur Johnson | 48 | Head | Farmer | Tennessee |
| 8 | Mary A. Johnson | 47 | Wife | — | Tennessee |
| 9 | Markus Johnson | 22 | Son | Farm Laborer | Tennessee |
| 10 | Annie Johnson | 7 | Daughter | — | Tennessee |
| 11 | Jeff Cheek | 70 | Head | Farmer | Tennessee |
| 12 | Lucille Cheek | 71 | Wife | — | Tennessee |
| 13 | Mary E. Mathews | 81 | Head | — | Tennessee |
| 14 | Dan Mathews | 50 | Son | — | Tennessee |
| 15 | A. G. Nash | 38 | Head | Farmer | Tennessee |
| 16 | Sarah L. Nash | 33 | Wife | — | Tennessee |
| 17 | Clarice Nash | 11 | Daughter | — | Tennessee |
| 18 | Allen Nash | 9 | Son | — | Tennessee |
| 19 | James Nash | 7 | Son | — | Tennessee |
| 20 | Elizabeth Nash | 4 | Daughter | — | Tennessee |
| 21 | A. G. Jr. Nash | 2 | Son | — | Tennessee |
| 22 | Marsha Cage | 38 | Head | Farmer | Tennessee |
| 23 | Thelma Cage | 17 | Wife | — | Tennessee |
| 24 | Martha Cage | 1 | Daughter | — | Tennessee |
| 25 | S. E. Wagoner | 46 | Head | Farmer | Kentucky |
| 26 | Fannie Wagoner | 44 | Wife | — | Tennessee |
| 27 | William Wagoner | 22 | Son | Farm Laborer | Tennessee |
| 28 | Callie Wagoner | 22 | Daughter-in-law | — | Tennessee |
| 29 | Loyd Wagoner | 2 | Grandson | — | Tennessee |
| 30 | Clara Wagoner | 19 | Daughter | — | Tennessee |
| 31 | Beatrice Wagoner | 16 | Daughter | — | Tennessee |
| 32 | J. H. Earley | 67 | Head | Farmer | Tennessee |
| 33 | Lula Earley | 63 | Wife | — | Tennessee |
| 34 | Laloman Earley | 18 | Son | Farm Laborer | Tennessee |
| 35 | Frank Harrison | 26 | Head | Farmer | Tennessee |
| 36 | Addie Harrison | 25 | Wife | — | Tennessee |
| 37 | Annie Bani | 9 | Step-daughter | — | Tennessee |
| 38 | George Parker | 47 | Head | Farmer | Tennessee |
| 39 | Fannie Parker | 45 | Wife | — | Tennessee |
| 40 | Georgia Parker | 15 | Daughter | — | Tennessee |
| 41 | Mary B. Parker | 10 | Daughter | — | Tennessee |
| 42 | Ray Parker | 2 | Son | — | Tennessee |
| 43 | H. R. Durham | 31 | Head | Farmer | Tennessee |
| 44 | Elma Durham | 34 | Wife | — | Tennessee |
| 45 | Carl Durham | 7 | Son | — | Tennessee |
| 46 | Nellie Durham | 5 | Daughter | — | Tennessee |
| 47 | James Durham | 4 | Son | — | Tennessee |
| 48 | Mary J. Durham THIS PERSON | 2 | Daughter | — | Tennessee |
| 49 | Annie L. Durham | 1 | Daughter | — | Tennessee |
| 50 | A. D. Earley | 32 | Head | — | Tennessee |
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)