MA
Mary Armstrong — 1930 US Census Record
Model Tree available1930 United States Federal Census · Coffee, Tennessee
Our Model Tree links this Mary Armstrong across the 1910, 1920 and 1930 US Censuses in Coffee, Tennessee (XGBoost, ~Confirmed), with identified parents Auther & Margaret — first a daughter (b.~1906), then head of a 6-person household.
Age 24
b. ~1906
Female
Daughter
Born: Tennessee
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Coffee, Tennessee |
| Surname | Armstrong |
| Given Name | Mary |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 24 |
| Marital Status | Single |
| Birthplace | Tennessee |
| Father's Birthplace | Tennessee |
| Mother's Birthplace | Tennessee |
| Additional Details | |
| Occupation | Seamstress |
| Industry | Shirt Factory |
| Class of Worker | W |
| Can Read/Write | Yes |
| Birth State | Tennessee |
| Birth Country | United States |
| Birthplace (normalized) | tennessee |
| Occupation | Seamstress |
| Township / Ward | 3Rd Civil District |
| Est. Birth Year | ~1906 |
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.
6 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to Mary | Age | Birth yr |
|---|---|---|---|---|
| Celia Armstrong | Daughter | — | 21 | ~1909 |
| Virginia Armstrong | Daughter | — | 15 | ~1915 |
| Dorothy Armstrong | Daughter | — | 12 | ~1918 |
| Mary Armstrong | Daughter | — | 24 | ~1906 |
| Arthur Armstrong | Head | — | 63 | ~1867 |
| Cora Armstrong | Spouse | — | 57 | ~1873 |
Census Appearances
1910
Coffee, Tennessee
Daughter, age 5
Coffee, Tennessee · implied b. ~1905 — 9 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Armstrong |
| Given Name | Mary E. |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 5 |
| Marital Status | Single |
| Birthplace | Tennessee |
| Father's Birthplace | Tennessee |
| Mother's Birthplace | Tennessee |
| Can Read | No |
| Birth State | Tennessee |
| Birth Country | United States |
| Birthplace (normalized) | tennessee |
1920
Coffee, Tennessee
Daughter, age 15
Coffee, Tennessee · implied b. ~1905 — 8 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Armstrong |
| Given Name | Mary |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 15 |
| 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
Coffee, Tennessee
Daughter, age 24
Coffee, Tennessee · implied b. ~1906 — 6 household members
| Surname | Armstrong |
| Given Name | Mary |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 24 |
| Marital Status | Single |
| Birthplace | Tennessee |
| Father's Birthplace | Tennessee |
| Mother's Birthplace | Tennessee |
| Occupation | Seamstress |
| Industry | Shirt Factory |
| Class of Worker | W |
| Can Read/Write | Yes |
| 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 Armstrong across 3 US Census years (1910, 1920 and 1930) in Coffee, Tennessee, using XGBoost record linkage. Identified parents: father Auther Armstrong (~0.92 confidence) and mother Margaret Armstrong (~0.92 confidence) and mother Cora Armstrong (~0.92 confidence). The pedigree spans 1 generation with 3 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
Auther Armstrong
b. ~1868
Source father
● Household
· direct · ~0.92
Mother
Margaret Armstrong
b. ~1872
Source mother
● Household
· direct · ~0.92
Mother
Cora Armstrong
b. ~1873
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Mary Armstrong
Daughter · 1930 · age 24 · b. ~1906 · Tennessee
★ You are viewing this record
Sibling
Virginia Armstrong
Sibling · 1930 · age 15
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Celia Armstrong
Sibling · 1930 · age 21
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Dorothy Armstrong
Sibling · 1930 · age 12
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 — Coffee, Tennessee
Open full size
1930 US Federal Census — Coffee, Tennessee
Page Contents
50 people indexed on this census page (ia:1930:15thcensus2238unit:0522)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | James Kroneberg | 28 | Head | Farmer | Tennessee |
| 52 | Lafaye Kroneberg | 24 | Wife | — | Tennessee |
| 53 | Paul Kroneberg | 8 | Son | — | Tennessee |
| 54 | Robert Kroneberg | 1 | Son | — | Tennessee |
| 55 | Homer Fulton | 36 | Head | Farmer | Tennessee |
| 56 | Edna Fulton | 34 | Wife | — | Tennessee |
| 57 | Inez Fulton | 13 | Daughter | — | Tennessee |
| 58 | Horace J. Fulton | 10 | Son | — | Tennessee |
| 59 | Homer Fulton | 2 | Son | — | Tennessee |
| 60 | Donald Mcmillian | 19 | Lodger | Farm Laborer | Tennessee |
| 61 | Arthur Ledford | 34 | Head | Farmer | Tennessee |
| 62 | Beula Ledford | 33 | Wife | — | Tennessee |
| 63 | Maxine Ledford | 14 | Daughter | — | Tennessee |
| 64 | George Sr. Pitts | 37 | Head | Farmer | Tennessee |
| 65 | Sadie Pitts | 33 | Wife | — | Tennessee |
| 66 | J. W. Pitts | 9 | Son | — | Tennessee |
| 67 | Frances Pitts | 7 | Daughter | — | Tennessee |
| 68 | Bernice Pitts | 5 | Son | — | Tennessee |
| 69 | George Jr. Pitts | 2 | Son | — | Tennessee |
| 70 | Grady Pitts | 1 | Son | — | Tennessee |
| 71 | Alice Pitts | 58 | Mother | — | Tennessee |
| 72 | Mary Pitts | 25 | Sister | — | Tennessee |
| 73 | Jenifer Pitts | 16 | Sister | — | Tennessee |
| 74 | Robert Blackburn | 63 | Head | Farmer | Tennessee |
| 75 | Minnie Blackburn | 42 | Wife | — | Tennessee |
| 76 | Altia Blackburn | 16 | Daughter | — | Tennessee |
| 77 | John Short | 72 | Head | Farmer | Tennessee |
| 78 | Dittie Short | 69 | Wife | — | Tennessee |
| 79 | David Nichols | 24 | Head | Farmer | Tennessee |
| 80 | Mary Nichols | 20 | Wife | — | Tennessee |
| 81 | L. H. Nichols | 4 | Son | — | Tennessee |
| 82 | Harold Nichols | 3 | Son | — | Tennessee |
| 83 | Arthur Armstrong | 63 | Head | Farmer | Tennessee |
| 84 | Cora Armstrong | 57 | Wife | — | Wisconsin |
| 85 | Mary Armstrong THIS PERSON | 24 | Daughter | Seamstress | Tennessee |
| 86 | Celia Armstrong | 21 | Daughter | Seamstress | Tennessee |
| 87 | Virginia Armstrong | 15 | Daughter | — | Tennessee |
| 88 | Dorothy Armstrong | 12 | Daughter | — | Tennessee |
| 89 | Jesse Armstrong | 37 | Head | Farmer | Tennessee |
| 90 | Hattie Armstrong | 12 | Daughter | — | Tennessee |
| 91 | Alvie Armstrong | 10 | Daughter | — | Tennessee |
| 92 | B. D. Armstrong | 8 | Son | — | Tennessee |
| 93 | Zachari Sullivan | 69 | Head | Farmer | Tennessee |
| 94 | Georgia Sullivan | 67 | Wife | — | Tennessee |
| 95 | Jesse Sullivan | 34 | Head | Farmer | Tennessee |
| 96 | Mildred Sullivan | 29 | Wife | — | Tennessee |
| 97 | Mildred Sullivan | 11 | Daughter | — | Tennessee |
| 98 | Homer Sullivan | 9 | Son | — | Tennessee |
| 99 | Horace Sullivan | 5 | Son | — | Tennessee |
| 100 | Cecil Sullivan | 3 | Son | — | Tennessee |
Related Census Records
Pedigree Summary
Mary + 3 siblings
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 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)