LL
Lucy Lewis — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Knox-County, Ohio
Our Model Tree links this Lucy Lewis across the 1920, 1930 and 1940 US Censuses in Knox-County, Ohio (XGBoost, ~Confirmed) — first a spouse (b.~1868), then head of a 3-person household.
Age 72
b. ~1868
Female
Spouse
Born: Ohio
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Knox-County, Ohio |
| Surname | Lewis |
| Given Name | Lucy |
| Relationship to Head | wife |
| Sex | F |
| Color / Race | White |
| Age | 72 |
| Marital Status | Married |
| Birthplace | Ohio |
| 1935 Residence (City) | Middlebury Twp |
| 1935 Residence (County) | Knox |
| Additional Details | |
| Occupation | housekeeper |
| Industry | farm |
| Income (1939) | 0 |
| Highest Grade | No 0 |
| 1935 Residence | Same place |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
| Occupation | Housekeeper |
| Township / Ward | Middlebury Twp |
| Est. Birth Year | ~1868 |
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.
3 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Lucy | Age | Birth yr |
|---|---|---|---|---|
| Walter Lewis | Head | — | 66 | ~1874 |
| Earl Lewis | Son | — | 37 | ~1903 |
| Lucy Lewis | Spouse | — | 72 | ~1868 |
Census Appearances
1920
Knox, Ohio
Spouse, age 50
Knox, Ohio · implied b. ~1870 — 3 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Lewis |
| Given Name | Lucy |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 50 |
| Marital Status | Married |
| Birthplace | Ohio |
| Father's Birthplace | Ohio |
| Mother's Birthplace | Ohio |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
1930
Knox, Ohio
Other, age 62
Knox, Ohio · implied b. ~1868 — 2 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Lewis |
| Given Name | Lucy |
| Relationship to Head | Wife-H |
| Sex | F |
| Color / Race | White |
| Age | 62 |
| Marital Status | Married |
| Birthplace | Ohio |
| Age at First Marriage | 13 |
| Father's Birthplace | Ohio |
| Mother's Birthplace | Ohio |
| Can Read/Write | Yes |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
1940
Knox-County, Ohio
Spouse, age 72
Knox-County, Ohio · implied b. ~1868 — 3 household members
| Surname | Lewis |
| Given Name | Lucy |
| Relationship to Head | wife |
| Sex | F |
| Color / Race | White |
| Age | 72 |
| Marital Status | Married |
| Birthplace | Ohio |
| 1935 Residence (City) | Middlebury Twp |
| 1935 Residence (County) | Knox |
| Occupation | housekeeper |
| Industry | farm |
| Income (1939) | 0 |
| Highest Grade | No 0 |
| 1935 Residence | Same place |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
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 Lucy Lewis across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Lucy Lewis
Spouse · 1940 · age 72 · b. ~1868 · Ohio
★ You are viewing this record
Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1940 US Federal Census — Knox-County, Ohio
Open full size
1940 US Federal Census — Knox-County, Ohio
Page Contents
41 people indexed on this census page (nara:1940:m-t0627-03093-00617)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Hugh H. Rogers | 23 | Head | Farmer | Ohio |
| 2 | Mabel Rose Rogers | 23 | wife | Housekeeper | Ohio |
| 3 | Rosalie Caroline Rogers | 7 | daughter | — | Ohio |
| 4 | Constance Lou Rogers | 5 | daughter | — | Ohio |
| 5 | Walter J. Lewis | 66 | Head | Farmer | Ohio |
| 6 | Lucy Lewis THIS PERSON | 72 | wife | Housekeeper | Ohio |
| 7 | Earl Lewis | 37 | son | School Teacher | Kentucky |
| 8 | Fred Noble | 34 | Head | Farmer | Ohio |
| 9 | Ida M. Noble | 30 | wife | Housekeeper | Ohio |
| 10 | Clinton Daniel | 33 | Head | Farmer | Ohio |
| 11 | Ruth Ellen Daniel | 37 | wife | Housekeeper | Ohio |
| 12 | Almon M. Daniel | 13 | daughter | — | Ohio |
| 13 | Joe Wesley Daniel | 5 | son | — | Ohio |
| 14 | Russell M. Walker | 32 | Head | Farmer | Ohio |
| 15 | Ruth E. Walker | 31 | wife | Housekeeper | Ohio |
| 16 | Lois Maxine Walker | 5 | daughter | — | Ohio |
| 17 | Victor E. Brown | 68 | Head | Farmer | Ohio |
| 18 | Cora B. Brown | 57 | wife | Housekeeper | Ohio |
| 19 | Billie Brown | 13 | son | — | Ohio |
| 20 | Stanley A. Allgire | 24 | Head | Farmer | Ohio |
| 21 | Ruth E. Allgire | 22 | wife | Housekeeper | Ohio |
| 22 | Alice Jane Allgire | 3 | daughter | — | Ohio |
| 23 | Howard Clyde Allgire | 2 | son | — | Ohio |
| 24 | Gordon W. Penn | 73 | father | Housekeeper | Ohio |
| 25 | Mary E. Penn | 73 | mother | Housekeeper | Ohio |
| 26 | Leo S. Allgire | 49 | Head | Laborer | Ohio |
| 27 | Arnold W. Allgire | 19 | son | — | Ohio |
| 28 | Ruth Phyllis Allgire | 12 | daughter | — | Ohio |
| 29 | Dillard Moore | 73 | Head | Farmer | Ohio |
| 30 | Mary T. Moore | 69 | wife | Housekeeper | Ohio |
| 31 | Karl N. George | 70 | Head | Farmer | Ohio |
| 32 | Mary E. George | 52 | wife | Housekeeper | Ohio |
| 33 | Dean Wendell George | 9 | son | — | Ohio |
| 34 | Cover C. Stillwell | 43 | Head | Farmer | Ohio |
| 35 | Leah A. Stillwell | 41 | wife | Housekeeper | Ohio |
| 36 | Albert Stillwell | 23 | son | Laborer | Ohio |
| 37 | Robert Richard Stillwell | 21 | son | Laborer | Ohio |
| 38 | Marilyn Lou Stillwell | 13 | daughter | — | Ohio |
| 39 | Barbara Ann Stillwell | 10 | daughter | — | Ohio |
| 40 | Paul D. Vickroy | 39 | Head | Farmer | Ohio |
| 41 | Eula A. Vickroy | 40 | wife | Housekeeper | Ohio |
Related Census Records
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)