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Mary Guthrie — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Maury-County, Tennessee
Our Model Tree links this Mary Guthrie across the 1930 and 1940 US Censuses in Maury-County, Tennessee (XGBoost, ~Confirmed) — first a daughter (b.~1926), then head of a 7-person household.
Age 14
b. ~1926
Female
Daughter
Born: Tennessee
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Maury-County, Tennessee |
| Surname | Guthrie |
| Given Name | Mary Lou |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 14 |
| Marital Status | Single |
| Birthplace | Tennessee |
| 1935 Residence (City) | 7th Civil District |
| 1935 Residence (County) | Maury |
| Additional Details | |
| Highest Grade | No 7 |
| 1935 Residence | Same house |
| Birth State | Tennessee |
| Birth Country | United States |
| Birthplace (normalized) | tennessee |
| Township / Ward | 7Th Civil District |
| Est. Birth Year | ~1926 |
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 1940 census.
| Name | Relation to head | Relative to Mary | Age | Birth yr |
|---|---|---|---|---|
| Claude Guthrie | Son | — | 10 | ~1930 |
| Sara Guthrie | Daughter | — | 8 | ~1932 |
| Bertha Guthrie | Daughter | — | 12 | ~1928 |
| Nell Guthrie | Daughter | — | 4 | ~1936 |
| Jesse Guthrie | Head | — | 39 | ~1901 |
| Mary Guthrie | Daughter | — | 14 | ~1926 |
| Ruby Guthrie | Spouse | — | 32 | ~1908 |
Census Appearances
1930
Maury, Tennessee
Daughter, age 4
Maury, Tennessee · implied b. ~1926 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Guthrie |
| Given Name | Marie |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 4 |
| Marital Status | Single |
| Birthplace | Tennessee |
| Father's Birthplace | Tennessee |
| Mother's Birthplace | Alabama |
| Birth State | Tennessee |
| Birth Country | United States |
| Birthplace (normalized) | tennessee |
1940
Maury-County, Tennessee
Daughter, age 14
Maury-County, Tennessee · implied b. ~1926 — 7 household members
| Surname | Guthrie |
| Given Name | Mary Lou |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 14 |
| Marital Status | Single |
| Birthplace | Tennessee |
| 1935 Residence (City) | 7th Civil District |
| 1935 Residence (County) | Maury |
| Highest Grade | No 7 |
| 1935 Residence | Same house |
| 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 Guthrie across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Mary Guthrie
Daughter · 1940 · age 14 · b. ~1926 · Tennessee
★ You are viewing this record
Sibling
Claude Guthrie
Sibling · 1940 · age 10
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Bertha Guthrie
Sibling · 1940 · age 12
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Nell Guthrie
Sibling · 1940 · age 4
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Sara Guthrie
Sibling · 1940 · age 8
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 — Maury-County, Tennessee
Open full size
1940 US Federal Census — Maury-County, Tennessee
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-03920-00557)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Walter Gray | 41 | Head | Farmer | Alabama |
| 42 | Effie Gray | 36 | Wife | — | Alabama |
| 43 | Ilda Gray | 17 | Daughter | — | Alabama |
| 44 | Athel Gray | 14 | Son | — | Alabama |
| 45 | Delmer Gray | 6 | Son | — | Tennessee |
| 46 | Elmer Gray | 6 | Son | — | Tennessee |
| 47 | James Gray | 2 | Son | — | Tennessee |
| 48 | William Thomas | 39 | Head | Laborer | Tennessee |
| 49 | Vina Thomas | 36 | Wife | — | Tennessee |
| 50 | Elanza Thomas | 15 | Son | — | Tennessee |
| 51 | Charlie Thomas | 13 | Son | — | Tennessee |
| 52 | J. B. Thomas | 11 | Son | — | Tennessee |
| 53 | Edmet Thomas | 8 | Son | — | Tennessee |
| 54 | Johnny Thomas | 5 | Son | — | Tennessee |
| 55 | Elmer Thomas | 2 | Son | — | Tennessee |
| 56 | Charlie Woods | 24 | Head | Laborer | Tennessee |
| 57 | Dorothy Woods | 17 | Wife | — | Tennessee |
| 58 | Ray Woods | 2 | Son | — | Tennessee |
| 59 | William Woods | 1 | Son | — | Tennessee |
| 60 | Jesse Guthrie | 39 | Head | Laborer | Tennessee |
| 61 | Ruby Guthrie | 32 | Wife | — | Tennessee |
| 62 | Mary Lou Guthrie THIS PERSON | 14 | Daughter | — | Tennessee |
| 63 | Bertha Guthrie | 12 | Daughter | — | Tennessee |
| 64 | Claude Guthrie | 10 | Son | — | Tennessee |
| 65 | Sara Guthrie | 8 | Daughter | — | Tennessee |
| 66 | Nell Guthrie | 4 | Daughter | — | Tennessee |
| 67 | Lenton Kring | 44 | Head | Farmer | Tennessee |
| 68 | Bessie Kring | 40 | Wife | — | Tennessee |
| 69 | Howard Kring | 24 | Son | Farmer | Tennessee |
| 70 | Joe Morrison Kring | 20 | Son | Farmer | Tennessee |
| 71 | J. W. Kring | 69 | Father | — | Tennessee |
| 72 | R. L. King | 26 | Head | Laborer | Tennessee |
| 73 | Doris King | 20 | Wife | — | Tennessee |
| 74 | John Tennessee | 43 | Head | Laborer | Tennessee |
| 75 | Bertha Tennessee | 41 | Wife | — | Tennessee |
| 76 | James Tennessee | 16 | Son | — | Tennessee |
| 77 | William Tennessee | 11 | Son | — | Tennessee |
| 78 | Estelle Tennessee | 8 | Daughter | — | Tennessee |
| 79 | Ora Tennessee | 5 | Daughter | — | Tennessee |
| 80 | Rosie Tennessee | 1 | Daughter | — | Tennessee |
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)