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Mary Lawson — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Randolph-County, Arkansas
Our Model Tree links this Mary Lawson across the 1930 and 1940 US Censuses in Randolph-County, Arkansas (XGBoost, ~Confirmed) — first a daughter (b.~1929), then head of a 8-person household.
Age 11
b. ~1929
Female
Daughter
Born: Arkansas
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Randolph-County, Arkansas |
| Surname | Lawson |
| Given Name | Mary Louise |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 11 |
| Marital Status | Single |
| Birthplace | Arkansas |
| 1935 Residence (City) | Davidson Township |
| 1935 Residence (County) | Randolph |
| Additional Details | |
| Hours Worked | 0 |
| Income (1939) | 0 |
| Highest Grade | No 5 |
| 1935 Residence | Same House |
| Birth State | Arkansas |
| Birth Country | United States |
| Birthplace (normalized) | arkansas |
| Township / Ward | Davidson Township |
| Est. Birth Year | ~1929 |
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.
8 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Mary | Age | Birth yr |
|---|---|---|---|---|
| Evaline Lawson | Daughter | — | 6 | ~1934 |
| Mary Lawson | Daughter | — | 11 | ~1929 |
| Caroline Lawson | Daughter | — | 3 | ~1937 |
| Clifton Lawson | Head | — | 34 | ~1906 |
| Clifton Lawson | Son | — | 9 | ~1931 |
| Clay Lawson | Son | — | 13 | ~1927 |
| Daniel Lawson | Son | — | 1 | ~1939 |
| Myrtle Lawson | Spouse | — | 33 | ~1907 |
Census Appearances
1930
Lawrence, Arkansas
Daughter, age 1
Lawrence, Arkansas · implied b. ~1929 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Lawson |
| Given Name | Mary Agnes |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 1 |
| Marital Status | Single |
| Birthplace | Arkansas |
| Father's Birthplace | Arkansas |
| Mother's Birthplace | Arkansas |
| Birth State | Arkansas |
| Birth Country | United States |
| Birthplace (normalized) | arkansas |
1940
Randolph-County, Arkansas
Daughter, age 11
Randolph-County, Arkansas · implied b. ~1929 — 8 household members
| Surname | Lawson |
| Given Name | Mary Louise |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 11 |
| Marital Status | Single |
| Birthplace | Arkansas |
| 1935 Residence (City) | Davidson Township |
| 1935 Residence (County) | Randolph |
| Hours Worked | 0 |
| Income (1939) | 0 |
| Highest Grade | No 5 |
| 1935 Residence | Same House |
| 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 Mary Lawson across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Mary Lawson
Daughter · 1940 · age 11 · b. ~1929 · Arkansas
★ You are viewing this record
Sibling
Daniel Lawson
Sibling · 1940 · age 1
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Caroline Lawson
Sibling · 1940 · age 3
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Evaline Lawson
Sibling · 1940 · age 6
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Clifton Lawson
Sibling · 1940 · age 9
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Clay Lawson
Sibling · 1940 · age 13
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 — Randolph-County, Arkansas
Open full size
1940 US Federal Census — Randolph-County, Arkansas
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-00170-00413)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Mose M. Bailey | 72 | Head | — | Arkansas |
| 2 | Zote Bailey | 70 | Wife | — | Arkansas |
| 3 | Everett Stubblefield | 48 | Head | Farmer | Arkansas |
| 4 | Mazie Stubblefield | 38 | Wife | — | Arkansas |
| 5 | Nadine Stubblefield | 17 | Daughter | — | Arkansas |
| 6 | Tommie Lee Stubblefield | 14 | Daughter | — | Arkansas |
| 7 | Helen Stubblefield | 10 | Daughter | — | Arkansas |
| 8 | Glena White | 21 | Servant | Servant | Arkansas |
| 9 | Purcell Dandergriff | 24 | Head | Laborer | Arkansas |
| 10 | Lucille Dandergriff | 16 | Wife | — | Missouri |
| 11 | Wayne J. Patterson | 31 | Head | Blacksmith | Arkansas |
| 12 | Treba Patterson | 25 | Wife | — | Kentucky |
| 13 | Delbert Patterson | 7 | Son | — | Arkansas |
| 14 | Melba Faye Patterson | 5 | Daughter | — | Arkansas |
| 15 | Enos Patterson | 3 | Son | — | Arkansas |
| 16 | Charley King | 59 | Head | Farmer | Arkansas |
| 17 | Nettie King | 53 | Wife | — | Missouri |
| 18 | Eva King | 25 | Daughter | — | Arkansas |
| 19 | Thurman King | 23 | Son | Farmer | Arkansas |
| 20 | Woodrow King | 21 | Son | — | Arkansas |
| 21 | Glenn King | 19 | Son | — | Arkansas |
| 22 | Vivian King | 16 | Daughter | — | Arkansas |
| 23 | Leo King | 14 | Son | — | Arkansas |
| 24 | Clifton Lawson | 34 | Head | Manager | Arkansas |
| 25 | Myrtle Lawson | 33 | Wife | — | Arkansas |
| 26 | Clay Lawson | 13 | Son | — | Arkansas |
| 27 | Mary Louise Lawson THIS PERSON | 11 | Daughter | — | Arkansas |
| 28 | Clifton Junior Lawson | 9 | Son | — | Arkansas |
| 29 | Evaline Lawson | 6 | Daughter | — | Arkansas |
| 30 | Caroline Lawson | 3 | Daughter | — | Arkansas |
| 31 | Daniel Lawson | 1 | Son | — | Arkansas |
| 32 | Alvin Hedrick | 29 | Head | Laborer | Arkansas |
| 33 | Eda Hedrick | 25 | Wife | — | Arkansas |
| 34 | Alvine Hedrick | 3 | Daughter | — | Arkansas |
| 35 | Daily Dalton | 35 | Head | Laborer | Arkansas |
| 36 | Rene Dalton | 24 | Wife | — | Arkansas |
| 37 | Betty Mae Dalton | 5 | Daughter | — | Arkansas |
| 38 | Bailey Crawford Dalton | 2 | Son | — | Arkansas |
| 39 | Nicholas Downey | 71 | Head | Farmer | Arkansas |
| 40 | Dora Downey | 49 | Wife | — | 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)