MR
Mary Rollins — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Webster-County, Kentucky
Our Model Tree links this Mary Rollins across the 1930 and 1940 US Censuses in Webster-County, Kentucky (XGBoost, ~Confirmed) — first a head (b.~1899), then head of a 7-person household.
Age 41
b. ~1899
Female
Head
Born: Tennessee
Widowed
1940 Census Record Details
| Census Year | 1940 |
| Location | Webster-County, Kentucky |
| Surname | Rollins |
| Given Name | Mary |
| Relationship to Head | Head |
| Sex | F |
| Color / Race | White |
| Age | 41 |
| Marital Status | Widowed |
| Birthplace | Tennessee |
| 1935 Residence (City) | Mag. Dist. No. 4 |
| 1935 Residence (County) | Webster |
| Additional Details | |
| Occupation | Housekeeper |
| Industry | Private home |
| Class of Worker | PW |
| Hours Worked | 30 |
| Income (1939) | 125 |
| Highest Grade | No 2 |
| 1935 Residence | Same place |
| Birth State | Tennessee |
| Birth Country | United States |
| Birthplace (normalized) | tennessee |
| Occupation | Housekeeper |
| Township / Ward | Mag Dist No 4 |
| Est. Birth Year | ~1899 |
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 Mary | Age | Birth yr |
|---|---|---|---|---|
| Elijah Rollins | Son | — | 8 | ~1932 |
| William Rollins | Son | — | 22 | ~1918 |
| Douglas Rollins | Son | — | 12 | ~1928 |
| Mary Rollins | Head | — | 41 | ~1899 |
| Andy Rollins | Son | — | 5 | ~1935 |
| Mary Rollins | Daughter | — | 5 | ~1935 |
| Mylega Rollins | Daughter | — | 12 | ~1928 |
Census Appearances
1930
Webster, Kentucky
Spouse, age 31
Webster, Kentucky · implied b. ~1899 — 9 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Rollins |
| Given Name | Mary |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | Black |
| Age | 31 |
| Marital Status | Married |
| Birthplace | Tennessee |
| Age at First Marriage | 18 |
| Father's Birthplace | Tennessee |
| Mother's Birthplace | Tennessee |
| Can Read/Write | Yes |
| Birth State | Tennessee |
| Birth Country | United States |
| Birthplace (normalized) | tennessee |
1940
Webster-County, Kentucky
Head, age 41
Webster-County, Kentucky · implied b. ~1899 — 7 household members
| Surname | Rollins |
| Given Name | Mary |
| Relationship to Head | Head |
| Sex | F |
| Color / Race | White |
| Age | 41 |
| Marital Status | Widowed |
| Birthplace | Tennessee |
| 1935 Residence (City) | Mag. Dist. No. 4 |
| 1935 Residence (County) | Webster |
| Occupation | Housekeeper |
| Industry | Private home |
| Class of Worker | PW |
| Hours Worked | 30 |
| Income (1939) | 125 |
| Highest Grade | No 2 |
| 1935 Residence | Same place |
| Birth State | Tennessee |
| Birth Country | United States |
| Birthplace (normalized) | tennessee |
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 Rollins across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
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This person
Anchor record
Mary Rollins
Head · 1940 · age 41 · b. ~1899 · 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 — Webster-County, Kentucky
Open full size
1940 US Federal Census — Webster-County, Kentucky
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-01362-00361)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Rowena Jager | 13 | Daughter | — | Kentucky |
| 2 | Henry Chambers | 25 | Head | Laborer | Kentucky |
| 3 | Edna Chambers | 28 | Wife | Laborer | Kentucky |
| 4 | Willie Mcgee | 36 | Daughter | Housekeeper | Kentucky |
| 5 | Harlie Mcgee | 14 | Sister | — | Kentucky |
| 6 | Willie J Mcgee | 1 | Sister | — | Kentucky |
| 7 | Fred Curry | 45 | Head | Laborer | Kentucky |
| 8 | Georgia (X) Curry | 43 | Wife | — | Kentucky |
| 9 | Rufus Slayden | 39 | Head | Laborer | Tennessee |
| 10 | Katherine Slayden | 33 | Wife | — | Tennessee |
| 11 | Lillie Slayden | 13 | Daughter | — | Tennessee |
| 12 | Clarice Slayden | 12 | Daughter | — | Kentucky |
| 13 | Jessie Frazier | 24 | Head | Laborer | Kentucky |
| 14 | Marion Frazier | 26 | Wife | — | Kentucky |
| 15 | Andrew Black | 49 | Head | Laborer | Kentucky |
| 16 | Silvia (X) Black | 46 | Wife | — | Kentucky |
| 17 | Naoma Topp | 36 | Head | Laborer | Kentucky |
| 18 | Pearl (X) Topp | 39 | Wife | Laborer | Kentucky |
| 19 | Brooks Paralee Topp | 18 | Daughter | — | Kentucky |
| 20 | Dewitte Rice | 56 | Head | Laborer | Kentucky |
| 21 | Cordie Rice | 56 | Wife | — | Kentucky |
| 22 | Janis (X) Thomas | 45 | Head | Housekeeper | Tennessee |
| 23 | Cornelia Thomas | 16 | Daughter | — | Tennessee |
| 24 | Theophilus Thomas | 16 | Grand son | — | Kentucky |
| 25 | Kelly Mcdowell | 60 | Head | Laborer | Kentucky |
| 26 | Tabitha (X) Mcdowell | 61 | Wife | — | Kentucky |
| 27 | Lucie (X) Johnson | 25 | Head | — | Alabama |
| 28 | Mary Johnson | 25 | Daughter | — | Kentucky |
| 29 | Alice Johnson | 7 | Grand son | — | Kentucky |
| 30 | Wilber Johnson | 7 | Grand son | — | Kentucky |
| 31 | Mary Rollins THIS PERSON | 41 | Head | Housekeeper | Tennessee |
| 32 | William Rollins | 22 | Son | — | Kentucky |
| 33 | Mylega Rollins | 12 | Daughter | — | Kentucky |
| 34 | Douglas Rollins | 12 | Son | — | Kentucky |
| 35 | Elijah Rollins | 8 | Son | — | Kentucky |
| 36 | Andy Rollins | 5 | Son | — | Kentucky |
| 37 | Mary Rollins | 5 | Daughter | — | Kentucky |
| 38 | Eugene Marable | 20 | Head | Laborer | Kentucky |
| 39 | Julia Marable | 21 | Wife | — | Tennessee |
| 40 | Helen Marable | 1 | Daughter (X) | — | 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)