MG
Mary Gross — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Estill-County, Kentucky
Our Model Tree links this Mary Gross across the 1930 and 1940 US Censuses in Estill-County, Kentucky (XGBoost, ~Confirmed) — first a daughter (b.~1928), then head of a 12-person household.
Age 12
b. ~1928
Female
Daughter
Born: Kentucky
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Estill-County, Kentucky |
| Surname | Gross |
| Given Name | Mary |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 12 |
| Marital Status | Single |
| Birthplace | Kentucky |
| 1935 Residence (City) | Magisterial District 2 Miller's Creek |
| 1935 Residence (County) | Estill |
| Additional Details | |
| Highest Grade | 4 |
| 1935 Residence | Same place |
| Birth State | Kentucky |
| Birth Country | United States |
| Birthplace (normalized) | kentucky |
| Township / Ward | Magisterial District 2 Millers Creek |
| Est. Birth Year | ~1928 |
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.
12 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Mary | Age | Birth yr |
|---|---|---|---|---|
| Stella Gross | Daughter | — | 4 | ~1936 |
| Ralph Gross | Son | — | 6 | ~1934 |
| Marie Gross | Daughter | — | 8 | ~1932 |
| Sam Gross | Head | — | 44 | ~1896 |
| Shirley Gross | Son | — | 14 | ~1926 |
| Elavel Gross | Son | — | ~1940 | |
| Grace Gross | Spouse | — | 39 | ~1901 |
| Alpha Gross | Daughter | — | 13 | ~1927 |
| Mary Gross | Daughter | — | 12 | ~1928 |
| Clyde Gross | Son | — | 2 | ~1938 |
| Rethal Gross | Son | — | 9 | ~1931 |
| Ruth Gross | Daughter | — | 12 | ~1928 |
Census Appearances
1930
Estill, Kentucky
Daughter, age 2
Estill, Kentucky · implied b. ~1928 — 7 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Gross |
| Given Name | Mary E. |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 2 |
| Marital Status | Single |
| Birthplace | Kentucky |
| Father's Birthplace | Kentucky |
| Mother's Birthplace | Kentucky |
| Can Read/Write | No |
| Birth State | Kentucky |
| Birth Country | United States |
| Birthplace (normalized) | kentucky |
1940
Estill-County, Kentucky
Daughter, age 12
Estill-County, Kentucky · implied b. ~1928 — 12 household members
| Surname | Gross |
| Given Name | Mary |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 12 |
| Marital Status | Single |
| Birthplace | Kentucky |
| 1935 Residence (City) | Magisterial District 2 Miller's Creek |
| 1935 Residence (County) | Estill |
| Highest Grade | 4 |
| 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 Gross across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Mary Gross
Daughter · 1940 · age 12 · b. ~1928 · Kentucky
★ You are viewing this record
Sibling
Shirley Gross
Sibling · 1940 · age 14
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Alpha Gross
Sibling · 1940 · age 13
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Stella Gross
Sibling · 1940 · age 4
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Ruth Gross
Sibling · 1940 · age 12
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Marie Gross
Sibling · 1940 · age 8
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Rethal Gross
Sibling · 1940 · age 9
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Clyde Gross
Sibling · 1940 · age 2
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Elavel Gross
Sibling · 1940 · age
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Ralph Gross
Sibling · 1940 · age 6
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 — 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-t0627-01301-00190)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Irene Pasley | 19 | Daughter | — | Kentucky |
| 2 | Clyde D Hall | 21 | Head | Farmer | Kentucky |
| 3 | Alpha Hall | 18 | Wife | Housekeeper | Kentucky |
| 4 | Angela Hall | 0 | Son | — | Kentucky |
| 5 | Paul D Crawford | 29 | Head | Farmer | Kentucky |
| 6 | Cinda Crawford | 29 | Wife | Housekeeper | Kentucky |
| 7 | Charlie Crawford | 6 | Son | — | Kentucky |
| 8 | Eunice Crawford | 3 | Daughter | — | Kentucky |
| 9 | Marvella Crawford | 32 | Head | — | Kentucky |
| 10 | Alice Crawford | 15 | Daughter | — | Kentucky |
| 11 | Lillian Crawford | 14 | Daughter | — | Kentucky |
| 12 | Ida Crawford | 12 | Granddaughter | — | Kentucky |
| 13 | Glenn Crawford | 6 | Son | — | Kentucky |
| 14 | Linville Crawford | 4 | Grandson | — | Kentucky |
| 15 | Sam Gross | 44 | Head | Farmer | Kentucky |
| 16 | Grace D Gross | 39 | Wife | — | Kentucky |
| 17 | Shirley Gross | 14 | Son | — | Kentucky |
| 18 | Alpha Gross | 13 | Daughter | — | Kentucky |
| 19 | Mary Gross THIS PERSON | 12 | Daughter | — | Kentucky |
| 20 | Ruth Gross | 12 | Daughter | — | Kentucky |
| 21 | Rethal Gross | 9 | Son | — | Kentucky |
| 22 | Marie Gross | 8 | Daughter | — | Kentucky |
| 23 | Ralph Gross | 6 | Son | — | Kentucky |
| 24 | Stella Gross | 4 | Daughter | — | Kentucky |
| 25 | Clyde Gross | 2 | Son | — | Kentucky |
| 26 | Elavel Gross | 0 | Son | — | Kentucky |
| 27 | John D Beckler | 62 | Head | Farmer | Kentucky |
| 28 | Sollona Beckler | 45 | Wife | Housekeeper | Kentucky |
| 29 | Nard Beckler | 22 | Son | — | Kentucky |
| 30 | Omer Beckler | 17 | Son | — | Kentucky |
| 31 | Willie Beckler | 15 | Son | — | Kentucky |
| 32 | Eddie Beckler | 13 | Son | — | Kentucky |
| 33 | Emma Beckler | 9 | Daughter | — | Kentucky |
| 34 | Sherman D Stewart | 30 | Head | Farmer | Kentucky |
| 35 | Pearl Stewart | 32 | Wife | Housekeeper | Kentucky |
| 36 | Bertha Stewart | 12 | Daughter | — | Kentucky |
| 37 | Lula Stewart | 8 | Daughter | — | Kentucky |
| 38 | Martin Stewart | 85 | Father | — | Kentucky |
| 39 | Lucinda Stewart | 78 | Mother | — | Kentucky |
| 40 | Susie Rogers | 54 | Head | — | 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)