MR
Mary Richardson — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Faulkner-County, Arkansas
Our Model Tree links this Mary Richardson across the 1920, 1930 and 1940 US Censuses in Faulkner-County, Arkansas (XGBoost, ~Confirmed) — first a head (b.~1860), then head of a 4-person household.
Age 80
b. ~1860
Female
Head
Born: Arkansas
Widowed
1940 Census Record Details
| Census Year | 1940 |
| Location | Faulkner-County, Arkansas |
| Surname | Richardson |
| Given Name | Mary |
| Relationship to Head | Head |
| Sex | F |
| Color / Race | White |
| Age | 80 |
| Marital Status | Widowed |
| Birthplace | Arkansas |
| 1935 Residence (City) | Conway City |
| 1935 Residence (County) | Faulkner |
| Additional Details | |
| Income (1939) | 0 |
| Highest Grade | No 8 |
| 1935 Residence | Same place |
| Birth State | Arkansas |
| Birth Country | United States |
| Birthplace (normalized) | arkansas |
| Township / Ward | Conway City |
| Est. Birth Year | ~1860 |
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.
4 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Mary | Age | Birth yr |
|---|---|---|---|---|
| May Richardson | Daughter | — | 37 | ~1903 |
| Amanda Richardson | Daughter | — | 41 | ~1899 |
| Mary Richardson | Head | — | 80 | ~1860 |
| Rufus Richardson | Son | — | 46 | ~1894 |
Census Appearances
1920
Faulkner, Arkansas
Head, age 60
Faulkner, Arkansas · implied b. ~1860 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Richardson |
| Given Name | Mary |
| Relationship to Head | Head |
| Sex | F |
| Color / Race | White |
| Age | 60 |
| Marital Status | Widowed |
| Birthplace | Arkansas |
| Father's Birthplace | Mississippi |
| Mother's Birthplace | Mississippi |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Home Owned/Rented | O |
| Home Free/Mortgaged | F |
| Birth State | Arkansas |
| Birth Country | United States |
| Birthplace (normalized) | arkansas |
1930
Faulkner, Arkansas
Other, age 70
Faulkner, Arkansas · implied b. ~1860 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Richardson |
| Given Name | Mary E. |
| Relationship to Head | Mother-H |
| Sex | F |
| Color / Race | White |
| Age | 70 |
| Marital Status | Widowed |
| Birthplace | Arkansas |
| Age at First Marriage | 22 |
| Father's Birthplace | Mississippi |
| Mother's Birthplace | Arkansas |
| Can Read/Write | Yes |
| Birth State | Arkansas |
| Birth Country | United States |
| Birthplace (normalized) | arkansas |
1940
Faulkner-County, Arkansas
Head, age 80
Faulkner-County, Arkansas · implied b. ~1860 — 4 household members
| Surname | Richardson |
| Given Name | Mary |
| Relationship to Head | Head |
| Sex | F |
| Color / Race | White |
| Age | 80 |
| Marital Status | Widowed |
| Birthplace | Arkansas |
| 1935 Residence (City) | Conway City |
| 1935 Residence (County) | Faulkner |
| Income (1939) | 0 |
| Highest Grade | No 8 |
| 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 Mary Richardson across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage.
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This person
Anchor record
Mary Richardson
Head · 1940 · age 80 · b. ~1860 · Arkansas
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Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1940 US Federal Census — Faulkner-County, Arkansas
Open full size
1940 US Federal Census — Faulkner-County, Arkansas
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-00135-00173)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | M. Virginia Harkey | 21 | Daughter | — | Arkansas |
| 42 | James W. Harkey | 15 | Son | — | Arkansas |
| 43 | Lula Mae Vannis | 36 | Head | New Worker | Arkansas |
| 44 | Nettie Belle Vannis | 16 | Daughter | — | Arkansas |
| 45 | Charles Roger Vannis | 14 | Son | — | Arkansas |
| 46 | Elizabeth Poole | 46 | Head | Linographer | Arkansas |
| 47 | Eloise Poole | 39 | Sister | Music Teacher | Arkansas |
| 48 | Goldie Carter | 33 | Head | Waitress | Arkansas |
| 49 | Floyd Carter | 14 | Son | — | Arkansas |
| 50 | George A. Ethridge | 58 | Head | Live Stock | Arkansas |
| 51 | Maud T. Ethridge | 55 | Wife | — | Georgia |
| 52 | Claudie Neff | 45 | Cousin | House Keeper | Arkansas |
| 53 | O. D. Nation | 41 | Head | — | Arkansas |
| 54 | Minnie Nation | 38 | Wife | — | Texas |
| 55 | Aileen Nation | 18 | Daughter | — | Arkansas |
| 56 | M. Benjamin De Jarnatt | 25 | Son in Law | Driver | Arkansas |
| 57 | Ruby De Jarnatt | 20 | Daughter | — | Arkansas |
| 58 | W. A. Sullivan | 25 | Head | Clerk | Arkansas |
| 59 | Elizabeth Sullivan | 31 | Wife | — | Arkansas |
| 60 | Billy George Sullivan | 7 | Son | — | Arkansas |
| 61 | Lucy Robinson | 45 | Servant | Servant | Arkansas |
| 62 | S. T. Button | 64 | Head | Veterinarian | Kentucky |
| 63 | Martin J. Mchenry | 51 | Head | Teacher | Arkansas |
| 64 | Beulah Mchenry | 52 | Wife | Teacher | Arkansas |
| 65 | Winnie G. Mchenry | 20 | Daughter | — | Arkansas |
| 66 | Gordon D. Mchenry | 15 | Son | — | Iowa |
| 67 | Frank Mall | 60 | Head | Proprietor | Germany |
| 68 | Ida Mall | 43 | Wife | — | Arkansas |
| 69 | Louise Mall | 19 | Daughter | Waitress | Arkansas |
| 70 | Ida Mall | 17 | Daughter | Clerk | Arkansas |
| 71 | E. S. Mall | 12 | Son | — | Arkansas |
| 72 | Dorothy Mall | 8 | Daughter | — | Arkansas |
| 73 | Joe Mall | 4 | Son | — | Arkansas |
| 74 | Linnie Mall | 3 | Son | — | Arkansas |
| 75 | Mary Richardson THIS PERSON | 80 | Head | — | Arkansas |
| 76 | Rufus Richardson | 46 | Son | Painter | Arkansas |
| 77 | Amanda Richardson | 41 | Daughter | Stenographer | Arkansas |
| 78 | May Richardson | 37 | Daughter | Beauty Operator | Arkansas |
| 79 | M. J. Martin | 71 | Head | — | Tennessee |
| 80 | Mary Edna Martin | 33 | Daughter | Clerk | 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)