FL
Frank Lewis — 1940 US Census Record
Model Tree available1940 United States Federal Census · Bastrop-County, Texas
Our Model Tree links this Frank Lewis across the 1920, 1930 and 1940 US Censuses in Bastrop-County, Texas (XGBoost, ~Confirmed), with identified parents S & Alex — first a son (b.~1892), then head of a 4-person household.
Age 48
b. ~1892
Male
Son
Born: Texas
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Bastrop-County, Texas |
| Surname | Lewis |
| Given Name | Frank |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 48 |
| Marital Status | Single |
| Birthplace | Texas |
| 1935 Residence (City) | Precinct 8 |
| 1935 Residence (County) | Bastrop |
| Additional Details | |
| Occupation | Farmer |
| Industry | Farm |
| Class of Worker | OA |
| Hours Worked | 70 |
| Income (1939) | 150 |
| Highest Grade | No 7 |
| 1935 Residence | Same place |
| Birth State | Texas |
| Birth Country | United States |
| Birthplace (normalized) | texas |
| Occupation | Farmer |
| Township / Ward | Precinct 8 |
| Est. Birth Year | ~1892 |
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.
4 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Frank | Age | Birth yr |
|---|---|---|---|---|
| Fannie Lewis | Daughter | — | 52 | ~1888 |
| S Lewis | Head | — | 84 | ~1856 |
| Frank Lewis | Son | — | 48 | ~1892 |
| Lydia Lewis | Spouse | — | 78 | ~1862 |
Census Appearances
1920
Bastrop, Texas
Son, age 28
Bastrop, Texas · implied b. ~1892 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Lewis |
| Given Name | Frank |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 28 |
| Marital Status | Single |
| Birthplace | Texas |
| Father's Birthplace | Texas |
| Mother's Birthplace | Alabama |
| Occupation | Laborer |
| Industry | Farm |
| Class of Worker | W |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Texas |
| Birth Country | United States |
| Birthplace (normalized) | texas |
1930
Bastrop, Texas
Son, age 38
Bastrop, Texas · implied b. ~1892 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Lewis |
| Given Name | Frank |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 38 |
| Marital Status | Single |
| Birthplace | Texas |
| Father's Birthplace | Texas |
| Mother's Birthplace | Alabama |
| Occupation | Laborer |
| Industry | Farm |
| Class of Worker | W |
| Can Read/Write | Yes |
| Veteran | Yes |
| Birth State | Texas |
| Birth Country | United States |
| Birthplace (normalized) | texas |
1940
Bastrop-County, Texas
Son, age 48
Bastrop-County, Texas · implied b. ~1892 — 4 household members
| Surname | Lewis |
| Given Name | Frank |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 48 |
| Marital Status | Single |
| Birthplace | Texas |
| 1935 Residence (City) | Precinct 8 |
| 1935 Residence (County) | Bastrop |
| Occupation | Farmer |
| Industry | Farm |
| Class of Worker | OA |
| Hours Worked | 70 |
| Income (1939) | 150 |
| Highest Grade | No 7 |
| 1935 Residence | Same place |
| Birth State | Texas |
| Birth Country | United States |
| Birthplace (normalized) | texas |
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 Frank Lewis across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: father S Lewis (~0.92 confidence) and father Alex Lewis (~0.92 confidence) and father Samuel Lewis (~0.92 confidence) and mother Lydia Lewis (~0.92 confidence) and mother Lottie Lewis (~0.92 confidence) and mother Lydia Lewis (~0.92 confidence). The pedigree spans 1 generation with 6 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
S Lewis
b. ~1856
Source father
● Household
· direct · ~0.92
Father
Alex Lewis
b. ~1856
Source father
● Household
· direct · ~0.92
Father
Samuel Lewis
b. ~1858
Source father
● Household
· direct · ~0.92
Mother
Lydia Lewis
b. ~1862
Source mother
● Household
· direct · ~0.92
Mother
Lottie Lewis
b. ~1862
Source mother
● Household
· direct · ~0.92
Mother
Lydia Lewis
b. ~1862
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Frank Lewis
Son · 1940 · age 48 · b. ~1892 · Texas
★ You are viewing this record
Sibling
Fannie Lewis
Sibling · 1940 · age 52
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 — Bastrop-County, Texas
Open full size
1940 US Federal Census — Bastrop-County, Texas
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-03981-00597)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Mathis Budschick | 29 | Head | Farmer | Texas |
| 42 | Gustav Mattiza | 62 | Head | Farmer | Germany |
| 43 | Anna Mattiza | 62 | Wife | — | Texas |
| 44 | W. H. Clark | 79 | Head | Farmer | Texas |
| 45 | Victoria Clark | 79 | Wife | — | Texas |
| 46 | Emil Laake | 29 | Head | Farmer | Texas |
| 47 | Amanda Laake | 25 | Wife | — | Texas |
| 48 | Myrtle Lou Laake | 2 | Daughter | — | Texas |
| 49 | S. A. Lewis | 84 | Head | — | Texas |
| 50 | Lydia Lewis | 78 | Wife | — | Texas |
| 51 | Fannie Lewis | 52 | Daughter | — | Texas |
| 52 | Frank Lewis THIS PERSON | 48 | Son | Farmer | Texas |
| 53 | Roy Sowell | 57 | Head | Farmer | Texas |
| 54 | Ethel Sowell | 49 | Wife | — | Texas |
| 55 | S. B. Boling | 50 | Head | Farmer | Texas |
| 56 | Viola Boling | 42 | Wife | — | Texas |
| 57 | Herman Brown | 56 | Head | Farmer | Texas |
| 58 | Annie Brown | 52 | Wife | — | Texas |
| 59 | Helen Brown | 19 | Daughter | — | Texas |
| 60 | Carl Brown | 18 | Son | — | Texas |
| 61 | Elsie Brown | 15 | Daughter | — | Texas |
| 62 | Irene Brown | 12 | Daughter | — | Texas |
| 63 | Anton Sr. Laake | 57 | Head | Farmer | Texas |
| 64 | Ella Laake | 49 | Wife | — | Texas |
| 65 | Anton Jr. Laake | 20 | Son | Laborer | Texas |
| 66 | Ervin Laake | 18 | Son | Farm Laborer | Texas |
| 67 | Lillian Laake | 16 | Daughter | — | Texas |
| 68 | Elnora Laake | 14 | Daughter | — | Texas |
| 69 | Lorene Laake | 12 | Daughter | — | Texas |
| 70 | Leo Laake | 9 | Son | — | Texas |
| 71 | A. M. Mobley | 36 | Head | Farmer | Texas |
| 72 | Verna Mae Mobley | 33 | Wife | — | Texas |
| 73 | G. R. Mobley | 70 | Head | Farmer | Georgia |
| 74 | Mary Figer Mobley | 68 | Wife | — | Texas |
| 75 | Leroy Reed | 20 | Grandson | — | Texas |
| 76 | Ira Mobley | 31 | Head | Farmer | Texas |
| 77 | Lela Mobley | 28 | Wife | — | Texas |
| 78 | Calvin Mobley | 5 | Son | — | Texas |
| 79 | Mildred Mobley | 2 | Daughter | — | Texas |
| 80 | James Curtis Mobley | 0 | Son | — | Texas |
Pedigree Summary
Frank + 1 sibling
Gen 1 · 6 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)