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Hazel Martin — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Red-River-County, Texas
Our Model Tree links this Hazel Martin across the 1930 and 1940 US Censuses in Red-River-County, Texas (XGBoost, ~Confirmed) — first a daughter (b.~1927), then head of a 10-person household.
Age 13
b. ~1927
Female
Daughter
Born: Texas
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Red-River-County, Texas |
| Surname | Martin |
| Given Name | Hazel |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | Black |
| Age | 13 |
| Marital Status | Single |
| Birthplace | Texas |
| 1935 Residence (City) | JP 7 |
| 1935 Residence (County) | Red River |
| Additional Details | |
| Highest Grade | No 7 |
| 1935 Residence | Same place |
| Birth State | Texas |
| Birth Country | United States |
| Birthplace (normalized) | texas |
| Township / Ward | Jp 7 |
| Est. Birth Year | ~1927 |
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.
10 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Hazel | Age | Birth yr |
|---|---|---|---|---|
| George Martin | Son | — | 17 | ~1923 |
| Alvin Martin | Son | — | 5 | ~1935 |
| Blanch Martin | Spouse | — | 44 | ~1896 |
| Alvin Martin | Son | — | 7 | ~1933 |
| Dock Martin | Son | — | 6 | ~1934 |
| Willie Martin | Son | — | 3 | ~1937 |
| Jack Martin | Head | — | 47 | ~1893 |
| Jessie Martin | Son | — | 15 | ~1925 |
| Rosie Martin | Daughter | — | 10 | ~1930 |
| Hazel Martin | Daughter | — | 13 | ~1927 |
Census Appearances
1930
Red River, …
Daughter, age 3
Red River, Texas · implied b. ~1927 — 8 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Martin |
| Given Name | Hazel |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | Black |
| Age | 3 |
| Marital Status | Single |
| Birthplace | Texas |
| Father's Birthplace | Texas |
| Mother's Birthplace | Texas |
| Birth State | Texas |
| Birth Country | United States |
| Birthplace (normalized) | texas |
1940
Red-River-County, Texas
Daughter, age 13
Red-River-County, Texas · implied b. ~1927 — 10 household members
| Surname | Martin |
| Given Name | Hazel |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | Black |
| Age | 13 |
| Marital Status | Single |
| Birthplace | Texas |
| 1935 Residence (City) | JP 7 |
| 1935 Residence (County) | Red River |
| Highest Grade | No 7 |
| 1935 Residence | Same place |
| 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 Hazel Martin across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Hazel Martin
Daughter · 1940 · age 13 · b. ~1927 · Texas
★ You are viewing this record
Sibling
Willie Martin
Sibling · 1940 · age 3
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Rosie Martin
Sibling · 1940 · age 10
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Alvin Martin
Sibling · 1940 · age 7
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Dock Martin
Sibling · 1940 · age 6
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
George Martin
Sibling · 1940 · age 17
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Alvin Martin
Sibling · 1940 · age 5
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Jessie Martin
Sibling · 1940 · 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
1940 US Federal Census — Red-River-County, Texas
Open full size
1940 US Federal Census — Red-River-County, Texas
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-04126-00810)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | — | 65 | — | — | Texas |
| 2 | — | 55 | — | — | Texas |
| 3 | — | 45 | Daughter | — | Texas |
| 4 | George Polk | 75 | Head | — | Texas |
| 5 | Lucille Polk | 25 | Daughter | — | Texas |
| 6 | Walter Grey | 51 | Head | Laborer | Texas |
| 7 | Hattie Grey | 50 | Wife | — | Texas |
| 8 | Howard Neely | 66 | Head | Blacksmith Shop | Texas |
| 9 | Zora Neely | 59 | Wife | — | Texas |
| 10 | Lonnie Neely | 24 | Son | Laborer | Texas |
| 11 | Darlina Neely | 9 | Daughter | — | Texas |
| 12 | Dave Beaty | 72 | Head | Farmer | Texas |
| 13 | Lizzie Beaty | 73 | Wife | — | Texas |
| 14 | Peggy Cole | 11 | Granddaughter | — | Texas |
| 15 | Patsy M. Cole | 9 | Granddaughter | — | Texas |
| 16 | Elizabeth Cole | 7 | Granddaughter | — | Texas |
| 17 | Jack Martin | 47 | Head | Farmer | Texas |
| 18 | Blanch Martin | 44 | Wife | — | Texas |
| 19 | George Martin | 17 | Son | Laborer | Texas |
| 20 | Jessie Martin | 15 | Son | — | Texas |
| 21 | Hazel Martin THIS PERSON | 13 | Daughter | — | Texas |
| 22 | Rosie Martin | 10 | Daughter | — | Texas |
| 23 | Alvin Martin | 7 | Son | — | Texas |
| 24 | Alvin Martin | 5 | Son | — | Texas |
| 25 | Dock Jr. Martin | 6 | Son | — | Texas |
| 26 | Willie J. Martin | 3 | Son | — | Texas |
| 27 | Bud Beaty | 36 | Head | Farmer | Texas |
| 28 | Ruby Beaty | 29 | Wife | — | Texas |
| 29 | Betty J. Beaty | 7 | Daughter | — | Texas |
| 30 | Dan Cole | 16 | Nephew | — | Texas |
| 31 | Myrtle D. Cole | 14 | Niece | — | Texas |
| 32 | Benjamin D. Bagley | 61 | Head | Farmer | Texas |
| 33 | Minnie Bagley | 36 | Wife | — | Texas |
| 34 | Gaskell Bagley | 14 | Daughter | — | Texas |
| 35 | Buford Grey | 42 | Head | Laborer | Texas |
| 36 | Thomas Hathaway | 22 | Boarder | Soil Erosion | Texas |
| 37 | Ransom Young | 35 | Head | Farmer | Texas |
| 38 | Rachel Young | 37 | Wife | — | Texas |
| 39 | Major D. Pruitt | 66 | Head | Farmer | Texas |
| 40 | Lula Pruitt | 65 | Wife | — | Texas |
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)