RS
Robert Stevens — 1940 US Census Record
Model Tree available1940 United States Federal Census · Warrick-County, Indiana
Our Model Tree links this Robert Stevens across the 1920, 1930 and 1940 US Censuses in Warrick-County, Indiana (XGBoost, ~Confirmed), with identified parents Earnest & Anice — first a son (b.~1919), then head of a 9-person household.
Age 21
b. ~1919
Male
Son
Born: Indiana
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Warrick-County, Indiana |
| Surname | Stevens |
| Given Name | Robert |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 21 |
| Marital Status | Single |
| Birthplace | Indiana |
| 1935 Residence (City) | Boonville City |
| Additional Details | |
| Income (1939) | 0 |
| Highest Grade | Hs 3 |
| Birth State | Indiana |
| Birth Country | United States |
| Birthplace (normalized) | indiana |
| Township / Ward | Boonville City |
| Est. Birth Year | ~1919 |
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 Robert | Age | Birth yr |
|---|---|---|---|---|
| Mildred Stevens | Daughter | — | 8 | ~1932 |
| Earnest Stevens | Head | — | 56 | ~1884 |
| Robert Stevens | Son | — | 21 | ~1919 |
| Elwood Stevens | Son | — | 13 | ~1927 |
| Vernon Stevens | Son | — | 18 | ~1922 |
| Harold Stevens | Son | — | 2 | ~1938 |
| Earl Stevens | Son | — | 16 | ~1924 |
| Ralph Stevens | Son | — | 15 | ~1925 |
| Anice Stevens | Spouse | — | 48 | ~1892 |
Census Appearances
1920
Warrick, Indiana
Son, age 1
Warrick, Indiana · implied b. ~1919 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Stephens |
| Given Name | Robert |
| Relationship to Head | son |
| Sex | M |
| Color / Race | White |
| Age | 1 |
| Marital Status | Single |
| Birthplace | Indiana |
| Father's Birthplace | Indiana |
| Mother's Birthplace | Indiana |
| Occupation | none |
| Birth State | Indiana |
| Birth Country | United States |
| Birthplace (normalized) | indiana |
Son, age 12
Warrick, Indiana · implied b. ~1918 — 9 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Stephens |
| Given Name | Robert |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 12 |
| Marital Status | Single |
| Birthplace | Indiana |
| Father's Birthplace | Indiana |
| Mother's Birthplace | Indiana |
| Can Read/Write | Yes |
| Birth State | Indiana |
| Birth Country | United States |
| Birthplace (normalized) | indiana |
1940
Warrick-County, Indiana
Son, age 21
Warrick-County, Indiana · implied b. ~1919 — 9 household members
| Surname | Stevens |
| Given Name | Robert |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 21 |
| Marital Status | Single |
| Birthplace | Indiana |
| 1935 Residence (City) | Boonville City |
| Income (1939) | 0 |
| Highest Grade | Hs 3 |
| 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 Stevens across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: father Earnest Stevens (~0.92 confidence) and mother Anice Stevens (~0.92 confidence) and father Ed Stephens (~0.92 confidence) and father Edwin Stephens (~0.92 confidence) and mother Ethel Stephens (~0.92 confidence). The pedigree spans 1 generation with 5 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
Earnest Stevens
b. ~1884
Source father
● Household
· direct · ~0.92
Mother
Anice Stevens
b. ~1892
Source mother
● Household
· direct · ~0.92
Father
Ed Stephens
b. ~1894
Source father
● Household
· direct · ~0.92
Father
Edwin Stephens
b. ~1894
Source father
● Household
· direct · ~0.92
Mother
Ethel Stephens
b. ~1899
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Robert Stevens
Son · 1940 · age 21 · b. ~1919 · Indiana
★ You are viewing this record
Sibling
Earl Stevens
Sibling · 1940 · age 16
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Elwood Stevens
Sibling · 1940 · age 13
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Harold Stevens
Sibling · 1940 · age 2
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Vernon Stevens
Sibling · 1940 · age 18
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Ralph Stevens
Sibling · 1940 · age 15
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Mildred Stevens
Sibling · 1940 · age 8
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 — Warrick-County, Indiana
Open full size
1940 US Federal Census — Warrick-County, Indiana
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-01107-00088)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Lora S Bullock | 34 | Wife | — | Indiana |
| 2 | Gail Ray Bullock | 3 | Son | — | Indiana |
| 3 | Russell Eifler | 39 | Head | Automobile Mechanic | Indiana |
| 4 | Jessie S Eifler | 35 | Wife | — | Indiana |
| 5 | Daniel Harry Eifler | 18 | Son | — | Indiana |
| 6 | Earnest Stevens | 56 | Head | Unemployed | Kentucky |
| 7 | Anice G Stevens | 48 | Wife | — | Indiana |
| 8 | Robert Stevens THIS PERSON | 21 | Son | — | Indiana |
| 9 | Vernon Stevens | 18 | Son | — | Indiana |
| 10 | Earl Stevens | 16 | Son | — | Indiana |
| 11 | Ralph Stevens | 15 | Son | — | Indiana |
| 12 | Elwood Stevens | 13 | Son | — | Indiana |
| 13 | Mildred Vera Stevens | 8 | Daughter | — | Indiana |
| 14 | Harold Stevens | 2 | Son | — | Indiana |
| 15 | Robert O Bratcher | 35 | Head | Laborer | Indiana |
| 16 | Nora Bratcher | 29 | Wife | — | Kentucky |
| 17 | Robert Bratcher | 8 | Son | — | Indiana |
| 18 | Lillian Bratcher | 6 | Daughter | — | Indiana |
| 19 | Margaret Bratcher | 5 | Daughter | — | Indiana |
| 20 | Rachel S Taylor | 62 | Head | — | Indiana |
| 21 | Thomas Taylor | 15 | Grandson | — | Indiana |
| 22 | Wilson Taylor | 13 | Grandson | — | Indiana |
| 23 | Price S Mckinney | 69 | Head | Laborer | Indiana |
| 24 | Dorothy Mckinney | 25 | Daughter | — | Indiana |
| 25 | Fannie Mcintire | 80 | Mother-in-law | — | Indiana |
| 26 | William Carter | 35 | Head | 44 | Kentucky |
| 27 | Dorothy Carter | 10 | Daughter | — | Indiana |
| 28 | Helen Carter | 9 | Daughter | — | Indiana |
| 29 | Ray Carter | 7 | Son | — | Indiana |
| 30 | Paul Smithhart | 24 | Son-in-law | — | Kentucky |
| 31 | Mary Smithhart | 21 | Sister | — | Kentucky |
| 32 | Paul Edward Smithhart | 5 | Nephew | — | Kentucky |
| 33 | Sola O Hedges | 62 | Head | — | Indiana |
| 34 | William Mahone | 27 | Head | General Garage Work | Indiana |
| 35 | Mary S Mahone | 35 | Wife | — | Kentucky |
| 36 | Robert Mahone | 21 | Brother | Mechanic | Indiana |
| 37 | Mary S Kuntz | 68 | Head | — | Indiana |
| 38 | Charles Rogers | 26 | Head | Common Laborer | Indiana |
| 39 | Edith S Rogers | 23 | Wife | — | Indiana |
| 40 | Zena Mae Rogers | 4 | Daughter | — | Indiana |
Related Census Records
Pedigree Summary
Robert + 6 siblings
Gen 1 · 5 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)