TH
Thelma Harris — 1930 US Census Record
Model Tree available1930 United States Federal Census · Union, Tennessee
Our Model Tree links this Thelma Harris across the 1910, 1920 and 1930 US Censuses in Union, Tennessee (XGBoost, ~Confirmed), with identified parents Thomas & Thomas — first a daughter (b.~1910), then head of a 6-person household.
Age 20
b. ~1910
Female
Daughter
Born: Tennessee
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Union, Tennessee |
| Surname | Harris |
| Given Name | Thelma L |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 20 |
| Marital Status | Single |
| Birthplace | Tennessee |
| Father's Birthplace | Tennessee |
| Mother's Birthplace | Tennessee |
| Additional Details | |
| Occupation | Teacher |
| Industry | Public School |
| Class of Worker | W |
| Can Read/Write | Yes |
| Birth State | Tennessee |
| Birth Country | United States |
| Birthplace (normalized) | tennessee |
| Occupation | Teacher |
| Township / Ward | District No 2 |
| Est. Birth Year | ~1910 |
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 Thelma | Age | Birth yr |
|---|---|---|---|---|
| Thelma Harris | Daughter | — | 20 | ~1910 |
| Maud Harris | Spouse | — | 49 | ~1881 |
| Thomas Harris | Head | — | 53 | ~1877 |
| Eldon Harris | Son | — | 17 | ~1913 |
| Thomas Harris | Son | — | 15 | ~1915 |
| Pauline Harris | Daughter | — | 11 | ~1919 |
Census Appearances
1910
Union, Tennessee
Daughter, age 2
Union, Tennessee · implied b. ~1908 — 7 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Harris |
| Given Name | Thelma L |
| 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 |
1920
Union, Tennessee
Daughter, age 10
Union, Tennessee · implied b. ~1910 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Harris |
| Given Name | Thelma |
| Relationship to Head | daughter |
| Sex | F |
| Color / Race | White |
| Age | 10 |
| Marital Status | Single |
| Birthplace | Tennessee |
| Father's Birthplace | Tennessee |
| Mother's Birthplace | Tennessee |
| Occupation | none |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Tennessee |
| Birth Country | United States |
| Birthplace (normalized) | tennessee |
1930
Union, Tennessee
Daughter, age 20
Union, Tennessee · implied b. ~1910 — 6 household members
| Surname | Harris |
| Given Name | Thelma L |
| 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 | Teacher |
| Industry | Public School |
| 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 Thelma Harris across 3 US Census years (1910, 1920 and 1930) in Union, Tennessee, using XGBoost record linkage. Identified parents: father Thomas Harris (~0.92 confidence) and father Thomas Harris (~0.92 confidence) and mother Maud Harris (~0.92 confidence) and mother Maud Harris (~0.92 confidence). The pedigree spans 1 generation with 4 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
Thomas Harris
b. ~1877
Source father
● Household
· direct · ~0.92
Father
Thomas Harris
b. ~1877
Source father
● Household
· direct · ~0.92
Mother
Maud Harris
b. ~1881
Source mother
● Household
· direct · ~0.92
Mother
Maud Harris
b. ~1882
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Thelma Harris
Daughter · 1930 · age 20 · b. ~1910 · Tennessee
★ You are viewing this record
Sibling
Thomas Harris
Sibling · 1930 · age 15
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Eldon Harris
Sibling · 1930 · age 17
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Pauline Harris
Sibling · 1930 · age 11
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 — Union, Tennessee
Open full size
1930 US Federal Census — Union, Tennessee
Page Contents
50 people indexed on this census page (ia:1930:15thcensus2280unit:0431)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Newell S Harless | 35 | Head | Farmer | Tennessee |
| 2 | Lucinda Harless | 58 | Mother | — | Tennessee |
| 3 | Jett Coram | 63 | Head | Farmer | Tennessee |
| 4 | Mary J Coram | 64 | Wife | — | Tennessee |
| 5 | Atkins Coram | 24 | Daughter | — | Tennessee |
| 6 | Ella Coram | 2 | Granddaughter | — | Tennessee |
| 7 | James B Hubbs | 65 | Head | Farmer | Tennessee |
| 8 | Elizabeth Hubbs | 60 | Wife | — | Tennessee |
| 9 | Walter Raymon Hubbs | 23 | Lodger | Collector | Tennessee |
| 10 | Gidion S Hubbs | 56 | Head | Farmer | Tennessee |
| 11 | Nelia Hubbs | 51 | Wife | — | Tennessee |
| 12 | Bennett Hubbs | 22 | Son | Labor | Tennessee |
| 13 | Lawrence T Hubbs | 20 | Son | Labor | Tennessee |
| 14 | Juanita Hubbs | 17 | Daughter | — | Tennessee |
| 15 | Alden T Hubbs | 15 | Son | — | Tennessee |
| 16 | Evelyn C Hubbs | 12 | Daughter | — | Tennessee |
| 17 | Clarence Chesney | 27 | Head | Labor | Tennessee |
| 18 | Dora H Chesney | 24 | Wife | — | Tennessee |
| 19 | Nylmer J Chesney | 1 | Daughter | — | Tennessee |
| 20 | Charlene F Chesney | 0 | Daughter | — | Tennessee |
| 21 | Lloyd Wolfenbarger | 22 | Head | Farmer | Tennessee |
| 22 | Reba C Wolfenbarger | 15 | Wife | — | Tennessee |
| 23 | Jewell J Wolfenbarger | 0 | Daughter | — | Tennessee |
| 24 | Thomas J Harris | 53 | Head | Farmer | Tennessee |
| 25 | Maud Harris | 49 | Wife | — | Tennessee |
| 26 | Thelma L Harris THIS PERSON | 20 | Daughter | Teacher | Tennessee |
| 27 | Eldon L Harris | 17 | Son | Labor | Tennessee |
| 28 | Thomas J Harris | 15 | Son | Labor | Tennessee |
| 29 | Pauline E Harris | 11 | Daughter | — | Tennessee |
| 30 | Francis Wallice | 47 | Head | Farmer | Tennessee |
| 31 | Elizabeth Wallice | 38 | Wife | — | Tennessee |
| 32 | Dortha P Wallice | 9 | Daughter | — | Tennessee |
| 33 | Mary N Wallice | 3 | Daughter | — | Tennessee |
| 34 | Robert T Boles | 51 | Head | Farmer | Tennessee |
| 35 | Bynnie Boles | 52 | Wife | — | Tennessee |
| 36 | Charles Boles | 22 | Son | Farmer | Tennessee |
| 37 | Gladys R Boles | 18 | Daughter | — | Tennessee |
| 38 | Samuel Coram | 56 | Head | Farmer | Tennessee |
| 39 | Elam Coram | 47 | Wife | — | Tennessee |
| 40 | Hubert Coram | 16 | Son | Labor | Tennessee |
| 41 | Gadis Coram | 19 | Son | Labor | Tennessee |
| 42 | Lafayette Coram | 14 | Son | — | Tennessee |
| 43 | Floyd Coram | 12 | Son | — | Tennessee |
| 44 | Ruby Coram | 11 | Daughter | — | Tennessee |
| 45 | Charles Coram | 55 | Head | Farmer | Tennessee |
| 46 | Edna Coram | 45 | Wife | — | Tennessee |
| 47 | Condy Coram | 20 | Son | Labor | Tennessee |
| 48 | Edward Coram | 14 | Son | — | Tennessee |
| 49 | Mary Coram | 12 | Daughter | — | Tennessee |
| 50 | Theda Steel | 23 | Daughter | Nurse | Tennessee |
Pedigree Summary
Thelma + 3 siblings
Gen 1 · 4 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)