MR
Martha Richardson — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Estill-County, Kentucky
Our Model Tree links this Martha Richardson across the 1930 and 1940 US Censuses in Estill-County, Kentucky (XGBoost, ~Confirmed) — first a spouse (b.~1907), then head of a 7-person household.
Age 33
b. ~1907
Female
Spouse
Born: Kentucky
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Estill-County, Kentucky |
| Surname | Richardson |
| Given Name | Martha A. |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 33 |
| Marital Status | Married |
| Birthplace | Kentucky |
| 1935 Residence (City) | Magisterial Dist 6 |
| 1935 Residence (County) | Estill |
| Additional Details | |
| Highest Grade | No 8 |
| 1935 Residence | Same house |
| Birth State | Kentucky |
| Birth Country | United States |
| Birthplace (normalized) | kentucky |
| Township / Ward | Magisterial Dist 6 |
| Est. Birth Year | ~1907 |
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.
7 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Martha | Age | Birth yr |
|---|---|---|---|---|
| Mildred Richardson | Daughter | — | 12 | ~1928 |
| Wilma Richardson | Daughter | — | 6 | ~1934 |
| Gordon Richardson | Son | — | 10 | ~1930 |
| Martha Richardson | Spouse | — | 33 | ~1907 |
| Helendois Richardson | Daughter | — | 5 | ~1935 |
| Frank Richardson | Head | — | 35 | ~1905 |
| Verna Richardson | Daughter | — | 4 | ~1936 |
Census Appearances
1930
Estill, Kentucky
Spouse, age 23
Estill, Kentucky · implied b. ~1907 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Richardson |
| Given Name | Martha |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 23 |
| Marital Status | Married |
| Birthplace | Kentucky |
| Age at First Marriage | 18 |
| Father's Birthplace | Kentucky |
| Mother's Birthplace | Kentucky |
| Can Read/Write | Yes |
| Birth State | Kentucky |
| Birth Country | United States |
| Birthplace (normalized) | kentucky |
1940
Estill-County, Kentucky
Spouse, age 33
Estill-County, Kentucky · implied b. ~1907 — 7 household members
| Surname | Richardson |
| Given Name | Martha A. |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 33 |
| Marital Status | Married |
| Birthplace | Kentucky |
| 1935 Residence (City) | Magisterial Dist 6 |
| 1935 Residence (County) | Estill |
| Highest Grade | No 8 |
| 1935 Residence | Same house |
| Birth State | Kentucky |
| Birth Country | United States |
| Birthplace (normalized) | kentucky |
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 Martha Richardson across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Martha Richardson
Spouse · 1940 · age 33 · b. ~1907 · Kentucky
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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 — Estill-County, Kentucky
Open full size
1940 US Federal Census — Estill-County, Kentucky
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-01301-00381)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Sally | 5 | Daughter | — | Kentucky |
| 2 | Mary | 2 | Daughter | — | Kentucky |
| 3 | Willie White | 23 | Head | Road Laborer | Kentucky |
| 4 | Alvia White | 24 | Wife | — | Kentucky |
| 5 | Viola White | 2 | Daughter | — | Kentucky |
| 6 | Cecil White | 25 | Head | Road Laborer | Kentucky |
| 7 | Effie White | 22 | Wife | — | Kentucky |
| 8 | Bobby Dean White | 3 | Son | — | Kentucky |
| 9 | Ethel Jeaness White | 1 | Daughter | — | Kentucky |
| 10 | James D. White | 50 | Head | Farmer | Kentucky |
| 11 | Lizzie White | 53 | Wife | — | Kentucky |
| 12 | Clara White | 14 | Daughter | — | Kentucky |
| 13 | Curtis White | 14 | Son | Farmer | Kentucky |
| 14 | Joe Partwood | 72 | Head | Farmer | Kentucky |
| 15 | Rutha Partwood | 67 | Wife | — | Kentucky |
| 16 | G. D. Partwood | 65 | Brother | Miner | Kentucky |
| 17 | Roscoe Thomas | 23 | Head | Road Laborer | Kentucky |
| 18 | Larma Thomas | 24 | Wife | — | Kentucky |
| 19 | Norman Thomas | 4 | Son | — | Kentucky |
| 20 | Lola Royce Thomas | 1 | Daughter | — | Kentucky |
| 21 | William E. Horn | 66 | Head | Farmer | Kentucky |
| 22 | Lucy Horn | 65 | Wife | — | Kentucky |
| 23 | Zelda Horn | 28 | Daughter | — | Kentucky |
| 24 | Lilly Mae Horn | 25 | Daughter | — | Kentucky |
| 25 | Maggie Richardson | 39 | Daughter | Housekeeping | Kentucky |
| 26 | Wayne Richardson | 15 | Grandson | Farm Laborer | Kentucky |
| 27 | Leon Richardson | 13 | Grandson | — | Kentucky |
| 28 | Carmel Richardson | 11 | Grandson | — | Kentucky |
| 29 | D. B. Sparks | 58 | Head | Carpenter | Kentucky |
| 30 | Georgia Sparks | 48 | Wife | — | Kentucky |
| 31 | Ruby Sparks | 14 | Daughter | — | Kentucky |
| 32 | Rodney Sparks | 13 | Son | — | Kentucky |
| 33 | Geneva Sparks | 10 | Daughter | — | Kentucky |
| 34 | Frank Richardson | 35 | Head | Off Barred | Kentucky |
| 35 | Martha A. Richardson THIS PERSON | 33 | Wife | — | Kentucky |
| 36 | Mildred Richardson | 12 | Daughter | — | Kentucky |
| 37 | Gordon Richardson | 10 | Son | — | Kentucky |
| 38 | Verna Dean Richardson | 4 | Daughter | — | Kentucky |
| 39 | Wilma Richardson | 6 | Daughter | — | Kentucky |
| 40 | Helendois Richardson | 5 | Daughter | — | Kentucky |
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)