TM
Thelma Martin — 1930 US Census Record
Linked across censuses1930 United States Federal Census · Guilford, North Carolina
Our Model Tree links this Thelma Martin across the 1920 and 1930 US Censuses in Guilford, North Carolina (XGBoost, ~Confirmed) — first a daughter (b.~1913), then head of a 11-person household.
Age 17
b. ~1913
Female
Daughter
Born: North Carolina
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Guilford, North Carolina |
| Surname | Martin |
| Given Name | Thelma |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 17 |
| Marital Status | Single |
| Birthplace | North Carolina |
| Father's Birthplace | North Carolina |
| Mother's Birthplace | North Carolina |
| Additional Details | |
| Occupation | Doffer |
| Industry | Cotton Mill |
| Class of Worker | W |
| Can Read/Write | Yes |
| Birth State | North Carolina |
| Birth Country | United States |
| Birthplace (normalized) | north carolina |
| Occupation | Doffer |
| Township / Ward | Greensboro City |
| Est. Birth Year | ~1913 |
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.
11 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to Thelma | Age | Birth yr |
|---|---|---|---|---|
| Ruby Martin | Daughter | — | 16 | ~1914 |
| Ruth Martin | Daughter | — | 10 | ~1920 |
| James Martin | Head | — | 58 | ~1872 |
| Clarence Martin | Son | — | 21 | ~1909 |
| Junius Martin | Son | — | 3 | ~1927 |
| Alma Martin | Daughter | — | 12 | ~1918 |
| Thelma Martin | Daughter | — | 17 | ~1913 |
| Beulah Martin | Daughter | — | 6 | ~1924 |
| Lelia Martin | Daughter | — | 12 | ~1918 |
| Haywood Martin | Son | — | 19 | ~1911 |
| Beulah Martin | Spouse | — | 42 | ~1888 |
Census Appearances
1920
Guilford, North …
Daughter, age 7
Guilford, North Carolina · implied b. ~1913 — 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 | 7 |
| Marital Status | Single |
| Birthplace | North Carolina |
| Father's Birthplace | North Carolina |
| Mother's Birthplace | North Carolina |
| Occupation | none |
| Birth State | North Carolina |
| Birth Country | United States |
| Birthplace (normalized) | north carolina |
1930
Guilford, North …
Daughter, age 17
Guilford, North Carolina · implied b. ~1913 — 11 household members
| Surname | Martin |
| Given Name | Thelma |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 17 |
| Marital Status | Single |
| Birthplace | North Carolina |
| Father's Birthplace | North Carolina |
| Mother's Birthplace | North Carolina |
| Occupation | Doffer |
| Industry | Cotton Mill |
| Class of Worker | W |
| Can Read/Write | Yes |
| Birth State | North Carolina |
| Birth Country | United States |
| Birthplace (normalized) | north carolina |
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 Guilford, North Carolina, using XGBoost record linkage.
Show:
This person
Anchor record
Thelma Martin
Daughter · 1930 · age 17 · b. ~1913 · North Carolina
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Sibling
Junius Martin
Sibling · 1930 · age 3
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Ruby Martin
Sibling · 1930 · age 16
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Lelia Martin
Sibling · 1930 · age 12
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Haywood Martin
Sibling · 1930 · age 19
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Ruth Martin
Sibling · 1930 · age 10
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Beulah Martin
Sibling · 1930 · age 6
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Alma Martin
Sibling · 1930 · age 12
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Clarence Martin
Sibling · 1930 · age 21
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 — Guilford, North Carolina
Open full size
1930 US Federal Census — Guilford, North Carolina
Page Contents
50 people indexed on this census page (ia:1930:15thcensus1694unit:0497)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Ralph E. Knight | 13 | Cousin | — | North Carolina |
| 2 | James H. Martin | 58 | Head | — | North Carolina |
| 3 | Beulah Martin | 42 | Wife | Quiller | North Carolina |
| 4 | Clarence Martin | 21 | Son | — | North Carolina |
| 5 | Haywood C. Martin | 19 | Son | Quiller | North Carolina |
| 6 | Thelma Martin THIS PERSON | 17 | Daughter | Doffer | North Carolina |
| 7 | Ruby A. Martin | 16 | Daughter | Spinner? | North Carolina |
| 8 | Lelia Martin | 12 | Daughter | Spinner | North Carolina |
| 9 | Alma Martin | 12 | Daughter | — | North Carolina |
| 10 | Ruth Martin | 10 | Daughter | — | North Carolina |
| 11 | Beulah M. Martin | 6 | Daughter | — | North Carolina |
| 12 | Junius F. Martin | 3 | Son | — | North Carolina |
| 13 | Della G. Pace | 47 | Head | — | North Carolina |
| 14 | Virgil A. Pace | 23 | Son | Speeder Hand | North Carolina |
| 15 | Arthur M. Pace | 22 | Son | Spinner | North Carolina |
| 16 | Margaret L. Pace | 5 | Daughter | — | North Carolina |
| 17 | Herman F. Pace | 2 | Son | — | North Carolina |
| 18 | Roy F. Pace | 14 | Son | — | North Carolina |
| 19 | Robert F. Reed | 40 | Head | Zipper Hand | North Carolina |
| 20 | Annie Reed | 49 | Wife | — | North Carolina |
| 21 | Clen Taylor | 26 | Step-son | Carder | North Carolina |
| 22 | Edith L. Taylor | 22 | Daughter-in-law | Carder | North Carolina |
| 23 | Ethel Taylor | 20 | Step-daughter | Spooler | North Carolina |
| 24 | James C. Taylor | 4 | Step-son | — | North Carolina |
| 25 | Ruby M. Taylor | 2 | Step-daughter | — | North Carolina |
| 26 | Thurman Taylor | 18 | Step-son | Carder | North Carolina |
| 27 | Leonard F. Taylor | 10 | Step-son | — | North Carolina |
| 28 | Zora M. Patterson | 20 | Daughter | Weaver | North Carolina |
| 29 | Lillie M. Patterson | 23 | Daughter | — | North Carolina |
| 30 | Junius B. Yates | 42 | Head | Carder | Virginia |
| 31 | Annie J. Yates | 36 | Wife | — | Virginia |
| 32 | Walter Yates | 14 | Son | — | Virginia |
| 33 | Betty L. Yates | 14 | Daughter | — | Virginia |
| 34 | Velzer G. Yates | 9 | Daughter | — | Virginia |
| 35 | James B. Yates | 6 | Son | — | Virginia |
| 36 | Martha J. Yates | 3 | Daughter | — | North Carolina |
| 37 | Junius S. Yates | 1 | Son | — | North Carolina |
| 38 | Betty J. Yates | 72 | Mother | — | Virginia |
| 39 | Howell Whittington | 44 | Head | Cloth Checker | North Carolina |
| 40 | Maria Whittington | 33 | Wife | — | North Carolina |
| 41 | Rosa L. Whittington | 9 | Daughter | — | North Carolina |
| 42 | Vivian Whittington | 3 | Daughter | — | North Carolina |
| 43 | Frank Furlough | 54 | Boarder | Carder | North Carolina |
| 44 | Mary Furlough | 9 | Boarder | — | North Carolina |
| 45 | Arthur G. Isley | 41 | Head | Weaver | North Carolina |
| 46 | Nora L. Isley | 34 | Wife | — | North Carolina |
| 47 | David L. Isley | 7 | Son | — | North Carolina |
| 48 | Raymond G. Isley | 6 | Son | — | North Carolina |
| 49 | Clarence J. Isley | 4 | Son | — | North Carolina |
| 50 | Ernest L. Isley | 1 | Son | — | North Carolina |
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)