RL
Robert Lewis — 1940 US Census Record
Model Tree available1940 United States Federal Census · Fayette-County, Indiana
Our Model Tree links this Robert Lewis across the 1920, 1930 and 1940 US Censuses in Fayette-County, Indiana (XGBoost, ~Confirmed), with identified parents Frederick — first a head (b.~1903), then head of a 3-person household.
Age 37
b. ~1903
Male
Head
Born: Indiana
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Fayette-County, Indiana |
| Surname | Lewis |
| Given Name | Robert C. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 37 |
| Marital Status | Married |
| Birthplace | Indiana |
| 1935 Residence (City) | Connersville |
| 1935 Residence (County) | Fayette |
| Additional Details | |
| Occupation | Tool maker |
| Industry | Blower |
| Class of Worker | PW |
| Hours Worked | 50 |
| Income (1939) | 1800 |
| Highest Grade | H 4 |
| 1935 Residence | Same house |
| Birth State | Indiana |
| Birth Country | United States |
| Birthplace (normalized) | indiana |
| Occupation | Tool Maker |
| Township / Ward | Connersville |
| Est. Birth Year | ~1903 |
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 Robert | Age | Birth yr |
|---|---|---|---|---|
| Jane Lewis | Daughter | — | 8 | ~1932 |
| Robert Lewis | Head | — | 37 | ~1903 |
| Ida Lewis | Spouse | — | 38 | ~1902 |
Census Appearances
1920
Fayette, Indiana
Son, age 17
Fayette, Indiana · implied b. ~1903 — 3 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Lewis |
| Given Name | Robert C |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 17 |
| Marital Status | Single |
| Birthplace | Indiana |
| Father's Birthplace | Indiana |
| Mother's Birthplace | Germany |
| Can Read | Yes |
| Can Write | Yes |
| Birth State | Indiana |
| Birth Country | United States |
| Birthplace (normalized) | indiana |
1930
Fayette, Indiana
Other, age 27
Fayette, Indiana · implied b. ~1903 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Lewis |
| Given Name | Robert E. |
| Relationship to Head | Son-in-law |
| Sex | M |
| Color / Race | White |
| Age | 27 |
| Marital Status | Married |
| Birthplace | Indiana |
| Age at First Marriage | 26 |
| Father's Birthplace | Indiana |
| Mother's Birthplace | Germany |
| Occupation | Tool maker |
| Industry | Iron Foundry |
| Class of Worker | W |
| Can Read/Write | Yes |
| Birth State | Indiana |
| Birth Country | United States |
| Birthplace (normalized) | indiana |
1940
Fayette-County, Indiana
Head, age 37
Fayette-County, Indiana · implied b. ~1903 — 3 household members
| Surname | Lewis |
| Given Name | Robert C. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 37 |
| Marital Status | Married |
| Birthplace | Indiana |
| 1935 Residence (City) | Connersville |
| 1935 Residence (County) | Fayette |
| Occupation | Tool maker |
| Industry | Blower |
| Class of Worker | PW |
| Hours Worked | 50 |
| Income (1939) | 1800 |
| Highest Grade | H 4 |
| 1935 Residence | Same house |
| Birth State | Indiana |
| Birth Country | United States |
| Birthplace (normalized) | indiana |
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 Robert Lewis across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: father Frederick Lewis (~0.92 confidence). The pedigree spans 1 generation with 1 identified ancestor.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
Frederick Lewis
b. ~1867
Source father
● Household
· direct · ~0.92
This person
Anchor record
Robert Lewis
Head · 1940 · age 37 · b. ~1903 · Indiana
★ 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 — Fayette-County, Indiana
Open full size
1940 US Federal Census — Fayette-County, Indiana
Page Contents
39 people indexed on this census page (nara:1940:m-t0627-01042-00102)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Elsie Spaulding | 33 | Wife | — | Indiana |
| 42 | Charles Spaulding | 13 | Son | — | Indiana |
| 43 | Leon R. Spaulding | 11 | Son | — | Indiana |
| 44 | Ernest L. Neal | 26 | Head | Turret Lathe | West Virginia |
| 45 | Marjorie Neal | 27 | Wife | — | Kentucky |
| 46 | Robert C. Lewis THIS PERSON | 37 | Head | Tool Maker | Indiana |
| 47 | Ida L. Lewis | 38 | Wife | — | Ohio |
| 48 | Jane L. Lewis | 8 | Daughter | — | Indiana |
| 49 | Alvin Shaw | 37 | Head | Meat Cutter | Indiana |
| 50 | Geraldine Shaw | 35 | Wife | — | Indiana |
| 51 | Keith Shaw | 15 | Son | — | Indiana |
| 52 | Gale Shaw | 12 | Son | — | Indiana |
| 53 | Clara L. Warfel | 82 | Head | — | Indiana |
| 54 | Paul F. Warfel | 54 | Son | — | Indiana |
| 55 | Leo E. Stansbury | 46 | Head | Pattern Maker | Indiana |
| 56 | Theresa J. Stansbury | 44 | Wife | Inspector | Indiana |
| 57 | Norman E. Stansbury | 21 | Son | Checker | Indiana |
| 58 | Marjorie J. Stansbury | 17 | Daughter | Decorator | Indiana |
| 59 | Rosalind Thomas | 44 | Head | — | Indiana |
| 60 | Marjorie N. Thomas | 21 | Daughter | — | Indiana |
| 61 | Manford W. Thomas | 11 | Son | — | Indiana |
| 62 | Norvilla A. Thomas | 9 | Daughter | — | Indiana |
| 63 | Elliott A. Thomas | 4 | Son | — | Indiana |
| 64 | Catherine Flagin | 77 | Head | — | Indiana |
| 65 | Louis C. Flagin | 54 | Son | Molder | Indiana |
| 66 | Mary D. Flagin | 38 | Daughter | Bookkeeper | Indiana |
| 67 | Louis Jr. Flagin | 17 | Grandson | — | Ohio |
| 68 | Lawrence Craig | 31 | Head | Decorator | Indiana |
| 69 | Thelma Craig | 29 | Wife | — | Indiana |
| 70 | Joyce E. Craig | 1 | Daughter | — | Indiana |
| 71 | Philip M. Fread | 43 | Head | Inspector | Ohio |
| 72 | Sara M. Fread | 38 | Wife | — | Kentucky |
| 73 | Hiram A. Utyrick | 49 | Head | Foreman | Indiana |
| 74 | Frances J. Utyrick | 45 | Wife | — | Indiana |
| 75 | Wyrick, Audrey J. Utyrick | 25 | Daughter | Secretary | Indiana |
| 76 | Henry A. Brunsman | 38 | Head | Machinist | Illinois |
| 77 | Tillie A. Brunsman | 44 | Wife | — | Indiana |
| 78 | Patricia A. Brunsman | 8 | Daughter | — | Indiana |
| 79 | Henrietta J. Brunsman | 4 | Daughter | — | Indiana |
Pedigree Summary
Robert
Gen 1 · 1 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)