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Mary Barrett — 1940 US Census Record
Model Tree available1940 United States Federal Census · Rutherford-County, Tennessee
Our Model Tree links this Mary Barrett across the 1920, 1930 and 1940 US Censuses in Rutherford-County, Tennessee (XGBoost, ~Confirmed), with identified parents Daniel & Daniel — first a head (b.~1908), then head of a 3-person household.
Age 32
b. ~1908
Female
Head
Born: Tennessee
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Rutherford-County, Tennessee |
| Surname | Barrett |
| Given Name | Mary Elizabeth |
| Relationship to Head | head |
| Sex | F |
| Color / Race | White |
| Age | 32 |
| Marital Status | Married |
| Birthplace | Tennessee |
| 1935 Residence (City) | Murfreesboro City |
| 1935 Residence (County) | Rutherford |
| Additional Details | |
| Highest Grade | No 8 |
| 1935 Residence | Same place |
| Birth State | Tennessee |
| Birth Country | United States |
| Birthplace (normalized) | tennessee |
| Township / Ward | Murfreesboro City |
| Est. Birth Year | ~1908 |
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.
3 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Mary | Age | Birth yr |
|---|---|---|---|---|
| Mary Barrett | Head | — | 32 | ~1908 |
| Loyd Barrett | Son | — | 10 | ~1930 |
| Richard Barrett | Son | — | 14 | ~1926 |
Census Appearances
1920
Rutherford, Tennessee
Daughter, age 10
Rutherford, Tennessee · implied b. ~1910 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Barrett |
| Given Name | Mary |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 10 |
| Marital Status | Single |
| Birthplace | Tennessee |
| Father's Birthplace | Tennessee |
| Mother's Birthplace | Tennessee |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Tennessee |
| Birth Country | United States |
| Birthplace (normalized) | tennessee |
1930
Rutherford, Tennessee
Daughter, age 20
Rutherford, Tennessee · implied b. ~1910 — 11 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Barrett |
| Given Name | Mary |
| Relationship to Head | daughter |
| Sex | F |
| Color / Race | White |
| Age | 20 |
| Marital Status | Single |
| Birthplace | Tennessee |
| Father's Birthplace | Tennessee |
| Mother's Birthplace | Tennessee |
| Occupation | none |
| Can Read/Write | Yes |
| Birth State | Tennessee |
| Birth Country | United States |
| Birthplace (normalized) | tennessee |
1940
Rutherford-County, Tennessee
Head, age 32
Rutherford-County, Tennessee · implied b. ~1908 — 3 household members
| Surname | Barrett |
| Given Name | Mary Elizabeth |
| Relationship to Head | head |
| Sex | F |
| Color / Race | White |
| Age | 32 |
| Marital Status | Married |
| Birthplace | Tennessee |
| 1935 Residence (City) | Murfreesboro City |
| 1935 Residence (County) | Rutherford |
| Highest Grade | No 8 |
| 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 Barrett across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: father Daniel Barrett (~0.92 confidence) and father Daniel Barrett (~0.92 confidence) and mother Grace Barrett (~0.92 confidence). The pedigree spans 1 generation with 3 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
Daniel Barrett
b. ~1884
Source father
● Household
· direct · ~0.92
Father
Daniel Barrett
b. ~1890
Source father
● Household
· direct · ~0.92
Mother
Grace Barrett
b. ~1892
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Mary Barrett
Head · 1940 · age 32 · b. ~1908 · Tennessee
★ You are viewing this record
Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1940 US Federal Census — Rutherford-County, Tennessee
Open full size
1940 US Federal Census — Rutherford-County, Tennessee
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-03931-00690)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Betty Lou Spire | 10 | daughter | — | Tennessee |
| 42 | Sam Spire | 4 | son | — | Tennessee |
| 43 | Frances Vaughter | 70 | mother | — | Tennessee |
| 44 | Thad Morton | 55 | head | Truck Driver | Tennessee |
| 45 | Bettie Morton | 41 | wife | — | Tennessee |
| 46 | Robert T. Alexander | 36 | head | Janitor | Tennessee |
| 47 | Robbie Lee Alexander | 25 | wife | Cook | Tennessee |
| 48 | William Johnson | 30 | head | Ditching | Tennessee |
| 49 | Audrey Johnson | 28 | wife | — | Tennessee |
| 50 | William J. Johnson | 7 | son | — | Tennessee |
| 51 | Hoyte Johnson | 4 | son | — | Tennessee |
| 52 | Joe Smith | 71 | head | Odd Jobs | Tennessee |
| 53 | Mary Elizabeth Barrett THIS PERSON | 32 | head | — | Tennessee |
| 54 | Richard Barrett | 14 | son | — | Tennessee |
| 55 | Loyd Barrett | 10 | son | — | Tennessee |
| 56 | Houston Johnson | 22 | head | Odd Jobs | Tennessee |
| 57 | Evelyn Johnson | 15 | wife | — | Tennessee |
| 58 | Mattie Nipper | 32 | head | — | Tennessee |
| 59 | Lilly Cornielson | 35 | head | — | Tennessee |
| 60 | William Cornielson | 16 | son | — | Tennessee |
| 61 | Clark Cornielson | 2 | son | — | Tennessee |
| 62 | Josephine Whittaker | 28 | head | — | Tennessee |
| 63 | James Whittaker | 3 | son | — | Tennessee |
| 64 | Lena Miller | 20 | lodger | Cook | Tennessee |
| 65 | Tip Williams | 60 | head | — | Tennessee |
| 66 | Grace Williams | 30 | wife | Cook | Tennessee |
| 67 | John Haynes | 46 | head | Odd Jobs | Tennessee |
| 68 | Richard Haynes | 21 | nephew | Odd Jobs | Tennessee |
| 69 | Laura Smell | 67 | head | — | Tennessee |
| 70 | John Vaughan | 8 | grandson | — | Tennessee |
| 71 | Lewis Inman | 65 | head | Odd Jobs | Tennessee |
| 72 | Lucy Inman | 55 | wife | — | Tennessee |
| 73 | Ella Gooch | 35 | head | Cook | Tennessee |
| 74 | Rosa Lee Gooch | 10 | daughter | — | Tennessee |
| 75 | Catherine Osborn | 30 | head | Cook | Tennessee |
| 76 | Catherine Johnson | 23 | lodger | Cook | Tennessee |
| 77 | Sammella Costner | 39 | head | — | Tennessee |
| 78 | Ethel Costner | 13 | daughter | — | Tennessee |
| 79 | James Costner | 9 | son | — | Tennessee |
| 80 | Eugene Miller | 45 | head | House Boy | Tennessee |
Pedigree Summary
Mary
Gen 1 · 3 parents
~0.92
Max depth 4 (1900–1950 window)
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)