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George Lewis — 1940 US Census Record
Model Tree available1940 United States Federal Census · Lucas-County, Ohio
Our Model Tree links this George Lewis across the 1920, 1930 and 1940 US Censuses in Lucas-County, Ohio (XGBoost, ~Confirmed), with identified parents Willis & Willis — first a son (b.~1911), then head of a 7-person household.
Age 29
b. ~1911
Male
Son
Born: MICHIGAN
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Lucas-County, Ohio |
| Surname | LEWIS |
| Given Name | GEORGE |
| Relationship to Head | SON |
| Sex | M |
| Color / Race | White |
| Age | 29 |
| Marital Status | Single |
| Birthplace | MICHIGAN |
| 1935 Residence (City) | YUMA |
| 1935 Residence (County) | YUMA |
| Additional Details | |
| Occupation | DESK CLERK |
| Industry | HOTEL |
| Class of Worker | PW |
| Hours Worked | 48 |
| Income (1939) | 1800 |
| Highest Grade | Hs 4 |
| 1935 Residence | CALIFORNIA |
| Birth State | Michigan |
| Birth Country | United States |
| Birthplace (normalized) | michigan |
| Occupation | Desk Clerk |
| Township / Ward | Adams Twp |
| Est. Birth Year | ~1911 |
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 George | Age | Birth yr |
|---|---|---|---|---|
| Willis Lewis | Head | — | 63 | ~1877 |
| Josephine Lewis | Other | — | 7 | ~1933 |
| Carol Lewis | Other | — | 5 | ~1935 |
| Pauline Lewis | Other | — | 29 | ~1911 |
| Elwood Lewis | Son | — | 31 | ~1909 |
| George Lewis | Son | — | 29 | ~1911 |
| Mary Lewis | Spouse | — | 61 | ~1879 |
Census Appearances
1920
Lucas, Ohio
Son, age 9
Lucas, Ohio · implied b. ~1911 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Lewis |
| Given Name | George |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 9 |
| Marital Status | Single |
| Birthplace | Michigan |
| Father's Birthplace | New York |
| Mother's Birthplace | Michigan |
| Birth State | Michigan |
| Birth Country | United States |
| Birthplace (normalized) | michigan |
1930
Lucas, Ohio
Son, age 19
Lucas, Ohio · implied b. ~1911 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Lewis |
| Given Name | George B. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 19 |
| Marital Status | Single |
| Birthplace | Michigan |
| Father's Birthplace | New York |
| Mother's Birthplace | Michigan |
| Occupation | Clerk |
| Industry | Hotel |
| Class of Worker | W |
| Can Read/Write | Yes |
| Veteran | No |
| Birth State | Michigan |
| Birth Country | United States |
| Birthplace (normalized) | michigan |
1940
Lucas-County, Ohio
Son, age 29
Lucas-County, Ohio · implied b. ~1911 — 7 household members
| Surname | LEWIS |
| Given Name | GEORGE |
| Relationship to Head | SON |
| Sex | M |
| Color / Race | White |
| Age | 29 |
| Marital Status | Single |
| Birthplace | MICHIGAN |
| 1935 Residence (City) | YUMA |
| 1935 Residence (County) | YUMA |
| Occupation | DESK CLERK |
| Industry | HOTEL |
| Class of Worker | PW |
| Hours Worked | 48 |
| Income (1939) | 1800 |
| Highest Grade | Hs 4 |
| 1935 Residence | CALIFORNIA |
| Birth State | Michigan |
| Birth Country | United States |
| Birthplace (normalized) | michigan |
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 George Lewis across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: father Willis Lewis (~0.92 confidence) and father Willis Lewis (~0.92 confidence) and father Willis Lewis (~0.92 confidence) and mother Mary Lewis (~0.92 confidence). The pedigree spans 1 generation with 4 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
Willis Lewis
b. ~1877
Source father
● Household
· direct · ~0.92
Father
Willis Lewis
b. ~1877
Source father
● Household
· direct · ~0.92
Father
Willis Lewis
b. ~1877
Source father
● Household
· direct · ~0.92
Mother
Mary Lewis
b. ~1879
Source mother
● Household
· direct · ~0.92
This person
Anchor record
George Lewis
Son · 1940 · age 29 · b. ~1911 · Ohio
★ You are viewing this record
Sibling
Elwood Lewis
Sibling · 1940 · age 31
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 — Lucas-County, Ohio
Open full size
1940 US Federal Census — Lucas-County, Ohio
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-03105-00164)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Harold Swacke | 9 | SON | — | OHIO |
| 2 | Louise Swacke | 27 | SISTER | Stenotypist | OHIO |
| 3 | Clarence O. Leonard | 44 | HEAD | Spray Painter | ILLINOIS |
| 4 | Marie Leonard | 40 | WIFE | — | OHIO |
| 5 | Norma Leonard | 19 | DAUGHTER | — | OHIO |
| 6 | Nola Leonard | 18 | DAUGHTER | — | OHIO |
| 7 | Clarence Jr. Leonard | 15 | SON | — | OHIO |
| 8 | Willis J. Lewis | 63 | HEAD | Carpenter | NEW YORK |
| 9 | Mary Lewis | 61 | WIFE | — | MICHIGAN |
| 10 | George Lewis THIS PERSON | 29 | SON | Desk Clerk | MICHIGAN |
| 11 | Elwood G. Lewis | 31 | SON | Bookkeeper | MICHIGAN |
| 12 | Pauline Lewis | 29 | DAUGHTER-IN-LAW | — | OHIO |
| 13 | Josephine Lewis | 7 | GRAND-DAUGHTER | — | OHIO |
| 14 | Carol Lewis | 5 | GRAND-DAUGHTER | — | OHIO |
| 15 | Joseph B. Oberhauser | 51 | HEAD | Clerk | OHIO |
| 16 | Theresa Oberhauser | 51 | WIFE | — | OHIO |
| 17 | Francis Oberhauser | 23 | SON | Bookkeeper | MICHIGAN |
| 18 | Carl Willenborg | 34 | HEAD | — | OHIO |
| 19 | Frances Willenborg | 34 | WIFE | Seamstress | PENNSYLVANIA |
| 20 | — | None | — | — | — |
| 21 | — | None | — | — | — |
| 22 | Chester A. Kummerow | 30 | HEAD | Salesman | MICHIGAN |
| 23 | Mary Kummerow | 27 | WIFE | Saleswoman | INDIANA |
| 24 | Jack Kummerow | 8 | SON | — | OHIO |
| 25 | Shirley Kummerow | 3 | DAUGHTER | — | OHIO |
| 26 | Dennis L. Callaway | 38 | HEAD | Bartender | TENNESSEE |
| 27 | William L. Apel | 30 | HEAD | Die Grinder | OHIO |
| 28 | Mildred Apel | 27 | WIFE | — | MICHIGAN |
| 29 | George Cross | 9 | STEP-SON | — | OHIO |
| 30 | Wilbur Cross | 7 | STEP-SON | — | OHIO |
| 31 | Darrell Cross | 4 | STEP-SON | — | OHIO |
| 32 | Marshalee Cross | 2 | STEP-DAUGHTER | — | OHIO |
| 33 | George Houck | 61 | FATHER-IN-LAW | — | MICHIGAN |
| 34 | Clair J. Schieferstein | 24 | HEAD | Welder | OHIO |
| 35 | Ella Schieferstein | 24 | WIFE | Beauty Operator | OHIO |
| 36 | Merle Waruke | 21 | HEAD | Assembler | OHIO |
| 37 | Mary Waruke | 18 | WIFE | — | OHIO |
| 38 | Velvon Hoy | 37 | HEAD | Die Caster | MICHIGAN |
| 39 | Frances L. Hoy | 30 | WIFE | Assembler | ILLINOIS |
| 40 | Melvin Waruke | 29 | HEAD | Grinder | OHIO |
Pedigree Summary
George + 1 sibling
Gen 1 · 4 parents
~0.92
Max depth 4 (1900–1950 window)
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)