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Lois Davis — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Lawrence-County, Kentucky
Our Model Tree links this Lois Davis across the 1930 and 1940 US Censuses in Lawrence-County, Kentucky (XGBoost, ~Confirmed) — first a daughter (b.~1925), then head of a 9-person household.
Age 15
b. ~1925
Female
Daughter
Born: Kentucky
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Lawrence-County, Kentucky |
| Surname | Davis |
| Given Name | Lois |
| Relationship to Head | daughter |
| Sex | F |
| Color / Race | White |
| Age | 15 |
| Marital Status | Single |
| Birthplace | Kentucky |
| 1935 Residence (City) | Dist. 2 |
| 1935 Residence (County) | Lawrence |
| Additional Details | |
| Highest Grade | No 8 |
| 1935 Residence | Same place |
| Birth State | Kentucky |
| Birth Country | United States |
| Birthplace (normalized) | kentucky |
| Township / Ward | Dist 2 |
| Est. Birth Year | ~1925 |
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.
9 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Lois | Age | Birth yr |
|---|---|---|---|---|
| Marion Davis | Son | — | 6 | ~1934 |
| Kitty Davis | Daughter | — | 6 | ~1934 |
| Okie Davis | Spouse | — | 35 | ~1905 |
| Boyns Davis | Head | — | 39 | ~1901 |
| Willis Davis | Son | — | 3 | ~1937 |
| Helen Davis | Daughter | — | 9 | ~1931 |
| Scofield Davis | Son | — | 4 | ~1936 |
| Barbar Davis | Daughter | — | 11 | ~1929 |
| Lois Davis | Daughter | — | 15 | ~1925 |
Census Appearances
1930
Lawrence, Kentucky
Daughter, age 3
Lawrence, Kentucky · implied b. ~1927 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Davis |
| Given Name | Lois |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 3 |
| Marital Status | Single |
| Birthplace | Kentucky |
| Father's Birthplace | Kentucky |
| Mother's Birthplace | Kentucky |
| Birth State | Kentucky |
| Birth Country | United States |
| Birthplace (normalized) | kentucky |
1940
Lawrence-County, Kentucky
Daughter, age 15
Lawrence-County, Kentucky · implied b. ~1925 — 9 household members
| Surname | Davis |
| Given Name | Lois |
| Relationship to Head | daughter |
| Sex | F |
| Color / Race | White |
| Age | 15 |
| Marital Status | Single |
| Birthplace | Kentucky |
| 1935 Residence (City) | Dist. 2 |
| 1935 Residence (County) | Lawrence |
| Highest Grade | No 8 |
| 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 Lois Davis across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Lois Davis
Daughter · 1940 · age 15 · b. ~1925 · Kentucky
★ You are viewing this record
Sibling
Marion Davis
Sibling · 1940 · age 6
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Helen Davis
Sibling · 1940 · age 9
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Kitty Davis
Sibling · 1940 · age 6
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Willis Davis
Sibling · 1940 · age 3
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Scofield Davis
Sibling · 1940 · age 4
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Barbar Davis
Sibling · 1940 · age 11
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 — Lawrence-County, Kentucky
Open full size
1940 US Federal Census — Lawrence-County, Kentucky
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-01328-00150)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Chester George | 3 | son | — | Kentucky |
| 42 | Earl George | 2 | son | — | Kentucky |
| 43 | Marion O Young | 74 | head | — | Kentucky |
| 44 | Elizabeth Young | 74 | wife | — | Kentucky |
| 45 | Mary Johnson | 18 | hired girl | Houseworker | Kentucky |
| 46 | Irvin Wallace | 29 | head | Stone Mason | Kentucky |
| 47 | Hazel Wallace | 26 | wife | — | Kentucky |
| 48 | Bobby Wallace | 10 | son | — | Kentucky |
| 49 | Jimmy Wallace | 7 | son | — | Kentucky |
| 50 | Lillian M Wallace | 2 | daughter | — | Kentucky |
| 51 | Martha E Caudil | 74 | g. mother | — | Kentucky |
| 52 | Icle George | 28 | head | Stone Mason | Kentucky |
| 53 | Martha George | 28 | wife | — | Kentucky |
| 54 | James R George | 5 | son | — | Kentucky |
| 55 | Louise George | 4 | daughter | — | Kentucky |
| 56 | Bruce P George | 2 | son | — | Kentucky |
| 57 | Boyns Davis | 39 | head | Labour | Kentucky |
| 58 | Okie O Davis | 35 | wife | — | Kentucky |
| 59 | Lois Davis THIS PERSON | 15 | daughter | — | Kentucky |
| 60 | Barbar Davis | 11 | daughter | — | Kentucky |
| 61 | Helen R Davis | 9 | daughter | — | Kentucky |
| 62 | Kitty J Davis | 6 | daughter | — | Kentucky |
| 63 | Marion C Davis | 6 | son | — | Kentucky |
| 64 | Scofield Davis | 4 | son | — | Kentucky |
| 65 | Willis R Davis | 3 | son | — | Kentucky |
| 66 | Monroe Young | 47 | head | — | Kentucky |
| 67 | Shirley Young | 40 | wife | — | Kentucky |
| 68 | Otto Young | 25 | son | — | Kentucky |
| 69 | Maurice Young | 19 | son | — | Kentucky |
| 70 | Crosby Borders | 41 | head | Miner | Kentucky |
| 71 | Lurlie O Borders | 29 | wife | — | Kentucky |
| 72 | Billy R Borders | 13 | son | — | Kentucky |
| 73 | Bobby J Borders | 12 | son | — | Kentucky |
| 74 | Curtis Borders | 10 | son | — | Kentucky |
| 75 | Ruth A Young | 15 | niece | — | Kentucky |
| 76 | Alice Young | 69 | mother | — | Kentucky |
| 77 | Arlie Ragee | 42 | head | Stone Mason | Kentucky |
| 78 | Alafair Ragee | 39 | wife | — | Kentucky |
| 79 | Winona Ragee | 18 | daughter | — | Kentucky |
| 80 | Wayne Ragee | 17 | 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)