TM
Thelma Martin — 1930 US Census Record
Linked across censuses1930 United States Federal Census · Tarrant, Texas
Our Model Tree links this Thelma Martin across the 1920 and 1930 US Censuses in Tarrant, Texas (XGBoost, ~Confirmed) — first a daughter (b.~1911), then head of a 9-person household.
Age 19
b. ~1911
Female
Daughter
Born: Texas
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Tarrant, Texas |
| Surname | Martin |
| Given Name | Thelma |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 19 |
| Marital Status | Single |
| Birthplace | Texas |
| Father's Birthplace | Texas |
| Mother's Birthplace | Texas |
| Additional Details | |
| Can Read/Write | Yes |
| Birth State | Texas |
| Birth Country | United States |
| Birthplace (normalized) | texas |
| Township / Ward | Justice Precinct 2 |
| Est. Birth Year | ~1911 |
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.
9 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to Thelma | Age | Birth yr |
|---|---|---|---|---|
| Edith Martin | Daughter | — | 12 | ~1918 |
| Ruby Martin | Daughter | — | 20 | ~1910 |
| Billy Martin | Son | — | 1 | ~1929 |
| Maggie Martin | Spouse | — | 38 | ~1892 |
| Iona Martin | Daughter | — | 17 | ~1913 |
| Morris Martin | Son | — | 9 | ~1921 |
| Lucille Martin | Daughter | — | 15 | ~1915 |
| Thelma Martin | Daughter | — | 19 | ~1911 |
| M Martin | Head | — | 46 | ~1884 |
Census Appearances
1920
Tarrant, Texas
Daughter, age 8
Tarrant, Texas · implied b. ~1912 — 7 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Martin |
| Given Name | Thelma |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 8 |
| Marital Status | Single |
| Birthplace | Texas |
| Father's Birthplace | Texas |
| Mother's Birthplace | Texas |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Texas |
| Birth Country | United States |
| Birthplace (normalized) | texas |
1930
Tarrant, Texas
Daughter, age 19
Tarrant, Texas · implied b. ~1911 — 9 household members
| Surname | Martin |
| Given Name | Thelma |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 19 |
| Marital Status | Single |
| Birthplace | Texas |
| Father's Birthplace | Texas |
| Mother's Birthplace | Texas |
| Can Read/Write | Yes |
| Birth State | Texas |
| Birth Country | United States |
| Birthplace (normalized) | texas |
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 Martin across 2 US Census years (1920 and 1930) in Tarrant, Texas, using XGBoost record linkage.
Show:
This person
Anchor record
Thelma Martin
Daughter · 1930 · age 19 · b. ~1911 · Texas
★ You are viewing this record
Sibling
Billy Martin
Sibling · 1930 · age 1
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Morris Martin
Sibling · 1930 · age 9
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Iona Martin
Sibling · 1930 · age 17
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Edith Martin
Sibling · 1930 · age 12
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Ruby Martin
Sibling · 1930 · age 20
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Lucille Martin
Sibling · 1930 · age 15
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 — Tarrant, Texas
Open full size
1930 US Federal Census — Tarrant, Texas
Page Contents
47 people indexed on this census page (ia:1930:texascensus00ree2398:0930)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | R. D. Busby | 50 | Head | Farmer | Missouri |
| 52 | Nellie Busby | 27 | Wife | — | Arkansas |
| 53 | N. D. Busby | 11 | Son | — | Texas |
| 54 | Joe Martin | 42 | Head | Farmer | Texas |
| 55 | Bess Martin | 38 | Wife | — | Texas |
| 56 | Maryett Martin | 12 | Daughter | — | Texas |
| 57 | J. D. Holloway | 69 | Head | Laborer | Texas |
| 58 | Malissa Holloway | 63 | Wife | — | Tennessee |
| 59 | Ernest Alexander | 38 | Head | Laborer | Texas |
| 60 | Ida Alexander | 27 | Wife | — | Texas |
| 61 | M. R. Martin | 46 | Head | Farmer | Texas |
| 62 | Maggie Martin | 38 | Wife | — | Mississippi |
| 63 | Ruby Martin | 20 | Daughter | — | Texas |
| 64 | Thelma Martin THIS PERSON | 19 | Daughter | — | Texas |
| 65 | Iona Martin | 17 | Daughter | — | Texas |
| 66 | Lucille Martin | 15 | Daughter | — | Texas |
| 67 | Edith Martin | 12 | Daughter | — | Texas |
| 68 | Morris Martin | 9 | Son | — | Texas |
| 69 | Billy Martin | 1 | Son | — | Texas |
| 70 | Willie Reid | 60 | Head | Laborer | Louisiana |
| 71 | Liza Reid | 70 | Wife | — | Oklahoma |
| 72 | Edd Cummings | 48 | Head | Farmer | Tennessee |
| 73 | Carrie Cummings | 27 | Wife | — | Tennessee |
| 74 | Evelyn Cummings | 8 | Daughter | — | Texas |
| 75 | Martha Cummings | 5 | Daughter | — | Texas |
| 76 | Willie Cummings | 1 | Daughter | — | Texas |
| 77 | William Hardy | 44 | Head | Laborer | Alabama |
| 78 | Ollie Hardy | 24 | Son | Laborer | Alabama |
| 79 | Ollie Rollins | 37 | Head | Farmer | Arkansas |
| 80 | Lora Rollins | 36 | Wife | — | Arkansas |
| 81 | Bertha Rollins | 15 | Daughter | — | Texas |
| 82 | Bonnie Rollins | 13 | Daughter | — | Texas |
| 83 | Horace Rollins | 11 | Son | — | Texas |
| 84 | Mary L. Rollins | 7 | Daughter | — | Texas |
| 85 | Coy Rollins | 5 | Son | — | Texas |
| 86 | Coyet Rollins | 2 | Son | — | Texas |
| 87 | O. M. Lamb | 68 | Head | Farmer | Alabama |
| 88 | Maggie Lamb | 57 | Wife | — | Missouri |
| 89 | Billie Lamb | 15 | Daughter | — | Texas |
| 90 | C. N. Love | 31 | Head | Farmer | Georgia |
| 91 | Elizabeth Love | 27 | Wife | — | Texas |
| 92 | James J. Love | 5 | Son | — | Texas |
| 93 | Bettie L. Love | 3 | Daughter | — | Texas |
| 94 | Jack Lowe | 35 | Head | Farmer | Texas |
| 95 | Ruby Lowe | 34 | Wife | — | Texas |
| 96 | Crawford Lowe | 11 | Son | — | Texas |
| 97 | Lester Lowe | 6 | Son | — | Texas |
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)