HM
Hattie Martin — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Van-Buren-County, Arkansas
Our Model Tree links this Hattie Martin across the 1930 and 1940 US Censuses in Van-Buren-County, Arkansas (XGBoost, ~Confirmed) — first a daughter (b.~1930), then head of a 9-person household.
Age 10
b. ~1930
Female
Daughter
Born: Arkansas
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Van-Buren-County, Arkansas |
| Surname | Martin |
| Given Name | Hattie Mae |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 10 |
| Marital Status | Single |
| Birthplace | Arkansas |
| 1935 Residence (City) | Griggs |
| 1935 Residence (County) | Van Buren |
| Additional Details | |
| Highest Grade | S 4 |
| 1935 Residence | Same place |
| Birth State | Arkansas |
| Birth Country | United States |
| Birthplace (normalized) | arkansas |
| Township / Ward | Griggs |
| Est. Birth Year | ~1930 |
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 1940 census.
| Name | Relation to head | Relative to Hattie | Age | Birth yr |
|---|---|---|---|---|
| Ernest Martin | Son | — | 19 | ~1921 |
| Lonzo Martin | Son | — | 24 | ~1916 |
| Jethro Martin | Son | — | 13 | ~1927 |
| John Martin | Son | — | 16 | ~1924 |
| Cleophas Martin | Daughter | — | 22 | ~1918 |
| Joy Martin | Daughter | — | 5 | ~1935 |
| Elmira Martin | Head | — | 47 | ~1893 |
| Hattie Martin | Daughter | — | 10 | ~1930 |
| Gaines Martin | Son | — | 20 | ~1920 |
Census Appearances
1930
Van Buren, …
Daughter, age 1
Van Buren, Arkansas · implied b. ~1929 — 9 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Martin |
| Given Name | Hattie M |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 1 |
| Marital Status | Single |
| Birthplace | Arkansas |
| Father's Birthplace | South Carolina |
| Mother's Birthplace | Arkansas |
| Birth State | Arkansas |
| Birth Country | United States |
| Birthplace (normalized) | arkansas |
1940
Van-Buren-County, Arkansas
Daughter, age 10
Van-Buren-County, Arkansas · implied b. ~1930 — 9 household members
| Surname | Martin |
| Given Name | Hattie Mae |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 10 |
| Marital Status | Single |
| Birthplace | Arkansas |
| 1935 Residence (City) | Griggs |
| 1935 Residence (County) | Van Buren |
| Highest Grade | S 4 |
| 1935 Residence | Same place |
| Birth State | Arkansas |
| Birth Country | United States |
| Birthplace (normalized) | arkansas |
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 Hattie Martin across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Hattie Martin
Daughter · 1940 · age 10 · b. ~1930 · Arkansas
★ You are viewing this record
Sibling
Gaines Martin
Sibling · 1940 · age 20
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Jethro Martin
Sibling · 1940 · age 13
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Ernest Martin
Sibling · 1940 · age 19
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Lonzo Martin
Sibling · 1940 · age 24
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
John Martin
Sibling · 1940 · age 16
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Joy Martin
Sibling · 1940 · age 5
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Cleophas Martin
Sibling · 1940 · age 22
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 — Van-Buren-County, Arkansas
Open full size
1940 US Federal Census — Van-Buren-County, Arkansas
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-00178-00918)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Juanita Maxwell | 12 | Daughter | — | Arkansas |
| 42 | Leona Maxwell | 9 | Daughter | — | Arkansas |
| 43 | William Maxwell | 3 | Son | — | Arkansas |
| 44 | Helen Maxwell | 0 | Daughter | — | Arkansas |
| 45 | Beal Robertson | 41 | Head | Farmer | Arkansas |
| 46 | Carrie Robertson | 38 | Wife | — | Arkansas |
| 47 | Norris James Robertson | 17 | Son | — | Arkansas |
| 48 | Mary Alice Robertson | 14 | Daughter | — | Arkansas |
| 49 | Ruby Linn Robertson | 11 | Daughter | — | Arkansas |
| 50 | Albert Robertson | 8 | Son | — | Arkansas |
| 51 | Rebecca Jane Robertson | 0 | Daughter | — | Arkansas |
| 52 | Arthur Q. Martin | 55 | Head | — | South Carolina |
| 53 | Hattie Martin | 47 | Wife | Cook | Arkansas |
| 54 | Elmira D. Martin | 47 | Head | — | Arkansas |
| 55 | Lonzo Martin | 24 | Son | Farmer | Arkansas |
| 56 | Cleophas Martin | 22 | Daughter | — | Arkansas |
| 57 | Gaines Martin | 20 | Son | Farmer | Arkansas |
| 58 | Ernest Martin | 19 | Son | Farmer | Arkansas |
| 59 | John Henry Martin | 16 | Son | — | Arkansas |
| 60 | Jethro Martin | 13 | Son | — | Arkansas |
| 61 | Hattie Mae Martin THIS PERSON | 10 | Daughter | — | Arkansas |
| 62 | Joy Lea Martin | 5 | Daughter | — | Arkansas |
| 63 | W. A. Q. Mcclure | 70 | Head | Farmer | North Carolina |
| 64 | E. Q. Ott | 51 | Head | Farmer | Indiana |
| 65 | Mattie Ott | 47 | Wife | — | Arkansas |
| 66 | Eva Ott | 11 | Daughter | — | Arkansas |
| 67 | Denzil Ott | 5 | Son | — | Arkansas |
| 68 | G. B. Underwood | 42 | Head | Farmer | Arkansas |
| 69 | Thelma Underwood | 32 | Wife | — | Arkansas |
| 70 | Erma Lee Underwood | 13 | Daughter | — | Arkansas |
| 71 | C. R. Barnett | 53 | Head | Farmer | Arkansas |
| 72 | Clarie Barnett | 47 | Wife | — | Arkansas |
| 73 | Loyd Barnett | 18 | Son | Farmer | Arkansas |
| 74 | Martha Barnett | 16 | Daughter | — | Arkansas |
| 75 | Ray Barnett | 14 | Son | — | Arkansas |
| 76 | Ivana Barnett | 10 | Daughter | — | Arkansas |
| 77 | H. D. Curnutt | 55 | Head | Common Laborer | Missouri |
| 78 | Eva Curnutt | 32 | Wife | — | Missouri |
| 79 | Jack Biglow | 60 | Head | Sawyer | Iowa |
| 80 | Imogene Biglow | 17 | Daughter | — | Arkansas |
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)