MH
Mary Hawkins — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Bryan-County, Oklahoma
Our Model Tree links this Mary Hawkins across the 1930 and 1940 US Censuses in Bryan-County, Oklahoma (XGBoost, ~Confirmed) — first a daughter (b.~1927), then head of a 9-person household.
Age 13
b. ~1927
Female
Daughter
Born: Oklahoma
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Bryan-County, Oklahoma |
| Surname | Hawkins |
| Given Name | Mary Lou |
| Relationship to Head | daughter |
| Sex | F |
| Color / Race | White |
| Age | 13 |
| Marital Status | Single |
| Birthplace | Oklahoma |
| 1935 Residence (City) | Bokchito Township |
| 1935 Residence (County) | Bryan |
| Additional Details | |
| Highest Grade | G 6 |
| 1935 Residence | Same place |
| Birth State | Oklahoma |
| Birth Country | United States |
| Birthplace (normalized) | oklahoma |
| Township / Ward | Bokchito Township |
| 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.
9 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Mary | Age | Birth yr |
|---|---|---|---|---|
| Helen Hawkins | Daughter | — | 4 | ~1936 |
| Mary Hawkins | Daughter | — | 13 | ~1927 |
| Sarah Hawkins | Daughter | — | 16 | ~1924 |
| Samuel Hawkins | Head | — | 64 | ~1876 |
| David Hawkins | Son | — | 6 | ~1934 |
| Edgar Hawkins | Son | — | 17 | ~1923 |
| Jack Hawkins | Son | — | 9 | ~1931 |
| Willie Hawkins | Son | — | 11 | ~1929 |
| Stella Hawkins | Spouse | — | 38 | ~1902 |
Census Appearances
1930
Bryan, Oklahoma
Daughter, age 3
Bryan, Oklahoma · implied b. ~1927 — 7 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Hawkins |
| Given Name | Mary L. |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 3 |
| Marital Status | Single |
| Birthplace | Oklahoma |
| Father's Birthplace | Arkansas |
| Mother's Birthplace | Louisiana |
| Can Read/Write | No |
| Birth State | Oklahoma |
| Birth Country | United States |
| Birthplace (normalized) | oklahoma |
1940
Bryan-County, Oklahoma
Daughter, age 13
Bryan-County, Oklahoma · implied b. ~1927 — 9 household members
| Surname | Hawkins |
| Given Name | Mary Lou |
| Relationship to Head | daughter |
| Sex | F |
| Color / Race | White |
| Age | 13 |
| Marital Status | Single |
| Birthplace | Oklahoma |
| 1935 Residence (City) | Bokchito Township |
| 1935 Residence (County) | Bryan |
| Highest Grade | G 6 |
| 1935 Residence | Same place |
| Birth State | Oklahoma |
| Birth Country | United States |
| Birthplace (normalized) | oklahoma |
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 Mary Hawkins across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Mary Hawkins
Daughter · 1940 · age 13 · b. ~1927 · Oklahoma
★ You are viewing this record
Sibling
Edgar Hawkins
Sibling · 1940 · age 17
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Helen Hawkins
Sibling · 1940 · age 4
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
David Hawkins
Sibling · 1940 · age 6
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Sarah Hawkins
Sibling · 1940 · age 16
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Willie Hawkins
Sibling · 1940 · age 11
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Jack Hawkins
Sibling · 1940 · age 9
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 — Bryan-County, Oklahoma
Open full size
1940 US Federal Census — Bryan-County, Oklahoma
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-03278-00239)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Martha E. Voss | 2 | daughter | — | Oklahoma |
| 42 | Earl W. Brown | 30 | Head | Farm Laborer | Texas |
| 43 | Nell Brown | 26 | Wife | — | Texas |
| 44 | Rudean Brown | 14 | daughter | — | Oklahoma |
| 45 | Fred S. Bates | 30 | Head | Laborer | Texas |
| 46 | Francis Bates | 17 | Wife | — | Oklahoma |
| 47 | Marshall J. Holmes | 40 | Head | Farmer | Texas |
| 48 | Ida Holmes | 39 | Wife | — | Mississippi |
| 49 | Harold Holmes | 17 | son | — | Texas |
| 50 | Mary Kathryn Holmes | 15 | daughter | — | Texas |
| 51 | Ellert Glenn Holmes | 12 | son | — | Texas |
| 52 | Jack Holmes | 7 | son | — | Texas |
| 53 | Berton Ray Holmes | 1 | son | — | Oklahoma |
| 54 | Mary L. Tuttle | 58 | mother in law | — | Mississippi |
| 55 | Samuel D. Hawkins | 64 | Head | Farmer | Arkansas |
| 56 | Stella Hawkins | 38 | Wife | — | Louisiana |
| 57 | Edgar F. Hawkins | 17 | son | — | Oklahoma |
| 58 | Sarah Elizabeth Hawkins | 16 | daughter | — | Oklahoma |
| 59 | Mary Lou Hawkins THIS PERSON | 13 | daughter | — | Oklahoma |
| 60 | Willie Dee Hawkins | 11 | son | — | Oklahoma |
| 61 | Jack Lewis Hawkins | 9 | son | — | Oklahoma |
| 62 | David Lee Hawkins | 6 | son | — | Oklahoma |
| 63 | Helen Arlene Hawkins | 4 | daughter | — | Oklahoma |
| 64 | Homer M. Strickland | 30 | Head | Farmer | Texas |
| 65 | Agnes Strickland | 24 | Wife | — | Oklahoma |
| 66 | Billy Mack Strickland | 4 | son | — | Oklahoma |
| 67 | Homer Eugene Strickland | 1 | son | — | Oklahoma |
| 68 | Spear C. Anderson | 63 | Head | Laborer | Arkansas |
| 69 | Edward Anderson | 19 | son | Laborer | Arkansas |
| 70 | Thomas Anderson | 16 | son | — | Oklahoma |
| 71 | Hazel Anderson | 13 | daughter | — | Oklahoma |
| 72 | Billie Anderson | 3 | daughter | — | Oklahoma |
| 73 | Sam M. Anderson | 21 | Head | Farmer | Oklahoma |
| 74 | Rosalene Anderson | 18 | Wife | — | Oklahoma |
| 75 | Clara Jean Anderson | 0 | daughter | — | Oklahoma |
| 76 | M. Roy Carley | 40 | Head | Farmer | Texas |
| 77 | Nellie Mae Carley | 36 | Wife | — | Arkansas |
| 78 | Jimmie Dee Hunts | 10 | foster son | — | Oklahoma |
| 79 | George O. Hood | 36 | Head | Farmer | Texas |
| 80 | Bertha Hood | 33 | 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)