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Mary Miles — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Marion-County, Kentucky
Our Model Tree links this Mary Miles across the 1920, 1930 and 1940 US Censuses in Marion-County, Kentucky (XGBoost, ~Confirmed) — first a spouse (b.~1878), then head of a 5-person household.
Age 62
b. ~1878
Female
Spouse
Born: Kentucky
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Marion-County, Kentucky |
| Surname | Miles |
| Given Name | Mary |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 62 |
| Marital Status | Married |
| Birthplace | Kentucky |
| 1935 Residence (City) | Magisterial District 1 |
| 1935 Residence (County) | Marion |
| Additional Details | |
| Highest Grade | No 6 |
| 1935 Residence | Same place |
| Birth State | Kentucky |
| Birth Country | United States |
| Birthplace (normalized) | kentucky |
| Township / Ward | Magisterial District 1 |
| Est. Birth Year | ~1878 |
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.
5 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Mary | Age | Birth yr |
|---|---|---|---|---|
| Mary Miles | Daughter | — | 25 | ~1915 |
| Emma Miles | Daughter | — | 21 | ~1919 |
| Joseph Miles | Head | — | 61 | ~1879 |
| Ruth Hall | Other | — | 5 | ~1935 |
| Mary Miles | Spouse | — | 62 | ~1878 |
Census Appearances
1920
Marion, Kentucky
Spouse, age 41
Marion, Kentucky · implied b. ~1879 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Miles |
| Given Name | Mary |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 41 |
| Marital Status | Married |
| Birthplace | Kentucky |
| Father's Birthplace | Kentucky |
| Mother's Birthplace | Kentucky |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Kentucky |
| Birth Country | United States |
| Birthplace (normalized) | kentucky |
1930
Marion, Kentucky
Spouse, age 52
Marion, Kentucky · implied b. ~1878 — 3 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Miles |
| Given Name | Mary |
| Relationship to Head | wife |
| Sex | F |
| Color / Race | White |
| Age | 52 |
| Marital Status | Married |
| Birthplace | Kentucky |
| Age at First Marriage | 22 |
| Father's Birthplace | Kentucky |
| Mother's Birthplace | Kentucky |
| Can Read/Write | Yes |
| Birth State | Kentucky |
| Birth Country | United States |
| Birthplace (normalized) | kentucky |
1940
Marion-County, Kentucky
Spouse, age 62
Marion-County, Kentucky · implied b. ~1878 — 5 household members
| Surname | Miles |
| Given Name | Mary |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 62 |
| Marital Status | Married |
| Birthplace | Kentucky |
| 1935 Residence (City) | Magisterial District 1 |
| 1935 Residence (County) | Marion |
| Highest Grade | No 6 |
| 1935 Residence | Same place |
| 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 Mary Miles 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 Miles
Spouse · 1940 · age 62 · b. ~1878 · 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 — Marion-County, Kentucky
Open full size
1940 US Federal Census — Marion-County, Kentucky
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-01338-00337)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Mrs. Lucile Thompson | 70 | Head | Laundress | Kentucky |
| 42 | Leslie Thompson | 33 | Son | Laborer | Kentucky |
| 43 | Joe W. Lashlee | 45 | Head | Farmer | Kentucky |
| 44 | Nina Lashlee | 41 | Wife | Salesman | Kentucky |
| 45 | Nancy Jean Lashlee | 8 | Daughter | — | Kentucky |
| 46 | Margaret Louise Lashlee | 5 | Daughter | — | Kentucky |
| 47 | Beatrice Young | 17 | Servant | Housekeeper | Kentucky |
| 48 | Ben W. Franklin | 38 | Head | Operator | Arkansas |
| 49 | Roxie Ann Franklin | 25 | Wife | — | Kentucky |
| 50 | Alice Elizabeth Franklin | 3 | Daughter | — | Kentucky |
| 51 | Martha Pierson Franklin | 2 | Daughter | — | Kentucky |
| 52 | Lenora Mae Franklin | 1 | Daughter | — | Kentucky |
| 53 | Charles W. Gashlie | 27 | Head | Operator | Kentucky |
| 54 | Margaret Gashlie | 21 | Wife | — | Kentucky |
| 55 | Gea Lois Gashlie | 3 | Daughter | — | Kentucky |
| 56 | Mary Charles Gashlie | 1 | Daughter | — | Kentucky |
| 57 | Joseph H. Miles | 61 | Head | Farmer | Kentucky |
| 58 | Mary Miles THIS PERSON | 62 | Wife | — | Kentucky |
| 59 | Mary Catherine Miles | 25 | Daughter | — | Kentucky |
| 60 | Emma Rose Miles | 21 | Daughter | — | Kentucky |
| 61 | Ruth Hall | 5 | Granddaughter | — | Kentucky |
| 62 | George A. Miles | 27 | Head | Laborer | Kentucky |
| 63 | Bridget Miles | 23 | Wife | — | Kentucky |
| 64 | Marie Miles | 3 | Daughter | — | Kentucky |
| 65 | Susie Miles | 1 | Daughter | — | Kentucky |
| 66 | John Miles | 63 | Head | Farmer | Kentucky |
| 67 | Robert Mccauly | 32 | Head | Farmer | Kentucky |
| 68 | Lucille Mccauly | 21 | Wife | — | Kentucky |
| 69 | Joseph Mccauly | 5 | Son | — | Kentucky |
| 70 | Marie Mccauly | 2 | Daughter | — | Kentucky |
| 71 | G. Ernest Lucas | 55 | Head | Farmer | Kentucky |
| 72 | Ollie Lucas | 52 | Wife | — | Kentucky |
| 73 | Pauline Lucas | 20 | Daughter | — | Kentucky |
| 74 | Nolan Lucas | 18 | Son | — | Kentucky |
| 75 | Octavia Lucas | 27 | Head | — | Kentucky |
| 76 | Frances Lucas | 10 | Daughter | — | Kentucky |
| 77 | Benita Lucas | 8 | Daughter | — | Kentucky |
| 78 | Harold Lucas | 6 | Son | — | Kentucky |
| 79 | Mary Ellen Lucas | 5 | Daughter | — | Kentucky |
| 80 | Anthony Lucas | 3 | Son | — | 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)