MS
Margaret Stewart — 1940 US Census Record
Model Tree available1940 United States Federal Census · Richland-County, Ohio
Our Model Tree links this Margaret Stewart across the 1920, 1930 and 1940 US Censuses in Richland-County, Ohio (XGBoost, ~Confirmed), with identified parents James & James — first a daughter (b.~1917), then head of a 2-person household.
Age 23
b. ~1917
Female
Daughter
Born: Ohio
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Richland-County, Ohio |
| Surname | Stewart |
| Given Name | Margaret |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 23 |
| Marital Status | Single |
| Birthplace | Ohio |
| 1935 Residence (City) | Mansfield |
| 1935 Residence (County) | Richland Co |
| Additional Details | |
| Occupation | Attendant |
| Industry | Doctors Office |
| Class of Worker | PW |
| Hours Worked | 40 |
| Income (1939) | 500 |
| Highest Grade | H 4 |
| 1935 Residence | Same House |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
| Occupation | Attendant |
| Township / Ward | Mansfield |
| 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.
2 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Margaret | Age | Birth yr |
|---|---|---|---|---|
| Margaret Stewart | Daughter | — | 23 | ~1917 |
| Ollie Stewart | Head | — | 51 | ~1889 |
Census Appearances
1920
Richland, Ohio
Daughter, age 2
Richland, Ohio · implied b. ~1918 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Stewart |
| Given Name | Margaret |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 2 |
| Marital Status | Single |
| Birthplace | Ohio |
| Father's Birthplace | Ohio |
| Mother's Birthplace | Ohio |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
1930
Richland, Ohio
Daughter, age 13
Richland, Ohio · implied b. ~1917 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Stewart |
| Given Name | Margaret |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 13 |
| Marital Status | Single |
| Birthplace | Ohio |
| Father's Birthplace | Ohio |
| Mother's Birthplace | Ohio |
| Can Read/Write | Yes |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
1940
Richland-County, Ohio
Daughter, age 23
Richland-County, Ohio · implied b. ~1917 — 2 household members
| Surname | Stewart |
| Given Name | Margaret |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 23 |
| Marital Status | Single |
| Birthplace | Ohio |
| 1935 Residence (City) | Mansfield |
| 1935 Residence (County) | Richland Co |
| Occupation | Attendant |
| Industry | Doctors Office |
| Class of Worker | PW |
| Hours Worked | 40 |
| Income (1939) | 500 |
| Highest Grade | H 4 |
| 1935 Residence | Same House |
| 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 Margaret Stewart across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: father James Stewart (~0.92 confidence) and father James Stewart (~0.92 confidence) and mother Ollie Stewart (~0.92 confidence). The pedigree spans 1 generation with 3 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
James Stewart
b. ~1888
Source father
● Household
· direct · ~0.92
Father
James Stewart
b. ~1888
Source father
● Household
· direct · ~0.92
Mother
Ollie Stewart
b. ~1889
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Margaret Stewart
Daughter · 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 — Richland-County, Ohio
Open full size
1940 US Federal Census — Richland-County, Ohio
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-03134-00627)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Patricia Hoover | 5 | Daughter | — | Ohio |
| 2 | Ronald Hoover | 3 | Son | — | Ohio |
| 3 | John Hoover | 0 | Son | — | Ohio |
| 4 | Edward Thwaites | 28 | Head | Serviceman | Michigan |
| 5 | Irene Thwaites | 25 | Wife | Service Man | Michigan |
| 6 | George Binder | 21 | Roomer | — | Ohio |
| 7 | James Bauer | 43 | Head | Watch Maker | Yugoslavia |
| 8 | Elizabeth Bauer | 46 | Wife | — | Yugoslavia |
| 9 | James E. Bauer | 9 | Son | — | Ohio |
| 10 | Dorothy Wilging | 18 | Roomer | Labor | Ohio |
| 11 | Joseph Mozglin | 38 | Head | Salesman | Illinois |
| 12 | Helen Mozglin | 37 | Wife | — | Wisconsin |
| 13 | Carl Beech | 32 | Head | Stove Maker | Ohio |
| 14 | Katherine Beech | 24 | Wife | — | Ohio |
| 15 | Ladonna Beech | 10 | Daughter | — | Ohio |
| 16 | Robert Beech | 9 | Son | — | Ohio |
| 17 | Clementine Myers | 73 | Mother-in-law | — | Ohio |
| 18 | Fred Sawyer | 47 | Head | Brakeman | Virginia |
| 19 | Helen Sawyer | 31 | Wife | — | Maryland |
| 20 | Richard H. Van Dyke | 37 | Head | Manager | Italy |
| 21 | Lucile Van Dyke | 32 | Wife | — | Ohio |
| 22 | John Sundt | 44 | Head | Contractor | Norway |
| 23 | Katherine Sundt | 41 | Wife | — | Austria |
| 24 | Elfriede Sundt | 17 | Daughter | Waitress | Canada |
| 25 | John E. Sundt | 13 | Son | — | Ohio |
| 26 | James Stewart | 52 | Head | Bus Driver | Ohio |
| 27 | Ollie Stewart | 51 | Head | — | Ohio |
| 28 | Margaret Stewart THIS PERSON | 23 | Daughter | Attendant | Ohio |
| 29 | Ralph Chapman | 46 | Head | Manager | Iowa |
| 30 | Cecil Chapman | 45 | Wife | — | Ohio |
| 31 | Richard Chapman | 21 | Son | — | Ohio |
| 32 | Howard Miller | 29 | Head | Engineer Elect | Ohio |
| 33 | Eloise Miller | 27 | Wife | — | Ohio |
| 34 | Lester Wolf | 64 | Head | Engineer | Ohio |
| 35 | Flossie Wolf | 58 | Wife | — | Ohio |
| 36 | Charles A. Dancer | 33 | Son | Clerk | Ohio |
| 37 | Emmett Mcintire | 30 | Head | Labor | Ohio |
| 38 | Mary Mcintire | 31 | Wife | Clerk | Pennsylvania |
| 39 | John Mcintire | 5 | Son | — | Ohio |
| 40 | Earl Phelps | 42 | Head | Gardner | Ohio |
Pedigree Summary
Margaret
Gen 1 · 3 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)