RS
Richard Stewart — 1940 US Census Record
Model Tree available1940 United States Federal Census · Montgomery-County, Ohio
Our Model Tree links this Richard Stewart across the 1920, 1930 and 1940 US Censuses in Montgomery-County, Ohio (XGBoost, ~Confirmed), with identified parents W & William — first a son (b.~1917), then head of a 3-person household.
Age 23
b. ~1917
Male
Son
Born: Ohio
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Montgomery-County, Ohio |
| Surname | Stewart |
| Given Name | Richard B. |
| Relationship to Head | son |
| Sex | M |
| Color / Race | White |
| Age | 23 |
| Marital Status | Single |
| Birthplace | Ohio |
| 1935 Residence (City) | Dayton City |
| 1935 Residence (County) | Montgomery |
| Additional Details | |
| Occupation | Accountant |
| Industry | Garage |
| Class of Worker | PW |
| Hours Worked | 60 |
| Income (1939) | 1200 |
| Highest Grade | H-4 |
| 1935 Residence | Same place |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
| Occupation | Accountant |
| Township / Ward | Dayton City |
| Est. Birth Year | ~1917 |
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 Richard | Age | Birth yr |
|---|---|---|---|---|
| Edna Stewart | Spouse | — | 58 | ~1882 |
| Richard Stewart | Son | — | 23 | ~1917 |
| William Stewart | Head | — | 57 | ~1883 |
Census Appearances
1920
Montgomery, Ohio
Son, age 2
Montgomery, Ohio · implied b. ~1918 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Stewart |
| Given Name | Richard B. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 2 |
| Marital Status | Single |
| Birthplace | Ohio |
| Father's Birthplace | Ohio |
| Mother's Birthplace | Pennsylvania |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
1930
Montgomery, Ohio
Son, age 13
Montgomery, Ohio · implied b. ~1917 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Stewart |
| Given Name | Richard B. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 13 |
| Marital Status | Single |
| Birthplace | Ohio |
| Father's Birthplace | Ohio |
| Mother's Birthplace | Pennsylvania |
| Can Read/Write | Yes |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
1940
Montgomery-County, Ohio
Son, age 23
Montgomery-County, Ohio · implied b. ~1917 — 3 household members
| Surname | Stewart |
| Given Name | Richard B. |
| Relationship to Head | son |
| Sex | M |
| Color / Race | White |
| Age | 23 |
| Marital Status | Single |
| Birthplace | Ohio |
| 1935 Residence (City) | Dayton City |
| 1935 Residence (County) | Montgomery |
| Occupation | Accountant |
| Industry | Garage |
| Class of Worker | PW |
| Hours Worked | 60 |
| Income (1939) | 1200 |
| Highest Grade | H-4 |
| 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 Richard Stewart across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: father W Stewart (~0.92 confidence) and father William Stewart (~0.92 confidence) and mother Edna Stewart (~0.92 confidence) and mother Edna Stewart (~0.92 confidence) and mother Edna Stewart (~0.92 confidence). The pedigree spans 1 generation with 5 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
W Stewart
b. ~1884
Source father
● Household
· direct · ~0.92
Father
William Stewart
b. ~1883
Source father
● Household
· direct · ~0.92
Mother
Edna Stewart
b. ~1887
Source mother
● Household
· direct · ~0.92
Mother
Edna Stewart
b. ~1888
Source mother
● Household
· direct · ~0.92
Mother
Edna Stewart
b. ~1882
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Richard Stewart
Son · 1940 · age 23 · b. ~1917 · 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 — Montgomery-County, Ohio
Open full size
1940 US Federal Census — Montgomery-County, Ohio
Page Contents
39 people indexed on this census page (nara:1940:m-t0627-03253-00099)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Donald Wolf | 16 | son | — | Ohio |
| 2 | Joseph Edward Wolf | 14 | son | — | Ohio |
| 3 | Harold Eugene Wolf | 10 | son | — | Ohio |
| 4 | Jeannette Marie Wolf | 9 | daughter | — | Ohio |
| 5 | Carol Ann Wolf | 4 | daughter | — | Ohio |
| 6 | William B. Stewart | 57 | head | Proprietor | Ohio |
| 7 | Edna M. Stewart | 58 | wife | — | Pennsylvania |
| 8 | Richard B. Stewart THIS PERSON | 23 | son | Accountant | Ohio |
| 9 | Wesley O. Reese | 51 | head | Supervisor | Ohio |
| 10 | Belfa E. Reese | 57 | wife | — | Ohio |
| 11 | Suzanne Reese | 19 | daughter | New Worker | Ohio |
| 12 | Robert Reese | 12 | son | — | Ohio |
| 13 | Wm. J. Reese | 8 | son | — | Ohio |
| 14 | Rolls Engle | 56 | head | Sales Manager | Ohio |
| 15 | Ethel Engle | 54 | wife | — | Ohio |
| 16 | Phillip Engle | 25 | son | Accountant | Ohio |
| 17 | Janice Francina Engle | 19 | daughter | — | Ohio |
| 18 | John F. Hall | 77 | head | — | Ohio |
| 19 | Emma A. Hall | 75 | wife | — | Ohio |
| 20 | Harry C. Hall | 35 | son | Proprietor | Ohio |
| 21 | Mabel Hall | 44 | daughter-in-law | Registered Nurse | Ohio |
| 22 | Finley H. Hall | 42 | son | Cartoonist | Ohio |
| 23 | Heres E. Block | 43 | head | General Contractor | Ohio |
| 24 | Lucy Block | 42 | wife | — | Ohio |
| 25 | Marjorie Block | 18 | daughter | — | Ohio |
| 26 | Benjamin Shaman | 47 | head | Lawyer | Ohio |
| 27 | Sally L. Shaman | 37 | wife | — | Ohio |
| 28 | Richard Shaman | 24 | son | Agent | Ohio |
| 29 | Theodora R. Shaman | 23 | son | Office Clerk | Ohio |
| 30 | Dorothy A. Shaman | 20 | daughter | — | Ohio |
| 31 | William Shaman | 14 | son | — | Ohio |
| 32 | Richard Berbin | 14 | son | — | Ohio |
| 33 | William Berbin | 11 | son | — | Ohio |
| 34 | Henry G. Dybvig | 49 | head | Patent Attorney | S. Dakota |
| 35 | Eda Dybvig | 42 | wife | — | S. Dakota |
| 36 | Stanley Dybvig | 19 | son | Companion | S. Dakota |
| 37 | Homer G. Dybvig | 17 | son | — | S. Dakota |
| 38 | Elaine Dybvig | 15 | daughter | — | S. Dakota |
| 39 | Milton Dybvig | 13 | son | — | S. Dakota |
Pedigree Summary
Richard
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)