DM
Dorothy Morgan — 1940 US Census Record
Model Tree available1940 United States Federal Census · Clark-County, Ohio
Our Model Tree links this Dorothy Morgan across the 1920, 1930 and 1940 US Censuses in Clark-County, Ohio (XGBoost, ~Confirmed), with identified parents James & Iona — first a daughter (b.~1910), then head of a 6-person household.
Age 30
b. ~1910
Female
Daughter
Born: Ohio
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Clark-County, Ohio |
| Surname | Morgan |
| Given Name | Dorothy |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 30 |
| Marital Status | Single |
| Birthplace | Ohio |
| 1935 Residence (City) | Springfield |
| 1935 Residence (County) | Clark |
| Additional Details | |
| Occupation | Bookkeeper |
| Industry | Loom Co. |
| Class of Worker | PW |
| Hours Worked | 40 |
| Income (1939) | 1040 |
| Highest Grade | Hs 4 |
| 1935 Residence | Same house |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
| Occupation | Bookkeeper |
| Township / Ward | Springfield |
| Est. Birth Year | ~1910 |
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.
6 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Dorothy | Age | Birth yr |
|---|---|---|---|---|
| Eleanor Barnett | Daughter | — | 26 | ~1914 |
| Nancy Barnett | Other | — | 4 | ~1936 |
| Iona Morgan | Head | — | 63 | ~1877 |
| Miriam Morgan | Daughter | — | 21 | ~1919 |
| Dorothy Morgan | Daughter | — | 30 | ~1910 |
| Martha Morgan | Spouse | — | 57 | ~1883 |
Census Appearances
1920
Clark, Ohio
Daughter, age 10
Clark, Ohio · implied b. ~1910 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Morgan |
| Given Name | Dorothy |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 10 |
| Marital Status | Single |
| Birthplace | Ohio |
| Father's Birthplace | Indiana |
| Mother's Birthplace | Ohio |
| Occupation | none |
| Can Read | Yes |
| Can Write | Yes |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
1930
Clark, Ohio
Daughter, age 21
Clark, Ohio · implied b. ~1909 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Morgan |
| Given Name | Dorothy |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 21 |
| Marital Status | Single |
| Birthplace | Ohio |
| Father's Birthplace | Indiana |
| Mother's Birthplace | Ohio |
| Occupation | Buyer |
| Industry | Screw Machine Factory |
| Class of Worker | W |
| Can Read/Write | Yes |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
1940
Clark-County, Ohio
Daughter, age 30
Clark-County, Ohio · implied b. ~1910 — 6 household members
| Surname | Morgan |
| Given Name | Dorothy |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 30 |
| Marital Status | Single |
| Birthplace | Ohio |
| 1935 Residence (City) | Springfield |
| 1935 Residence (County) | Clark |
| Occupation | Bookkeeper |
| Industry | Loom Co. |
| Class of Worker | PW |
| Hours Worked | 40 |
| Income (1939) | 1040 |
| Highest Grade | Hs 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 Dorothy Morgan across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: father James Morgan (~0.92 confidence) and mother Iona Morgan (~0.92 confidence) and mother Martha Morgan (~0.92 confidence) and mother Permetha Morgan (~0.92 confidence). The pedigree spans 1 generation with 4 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
James Morgan
b. ~1876
Source father
● Household
· direct · ~0.92
Mother
Iona Morgan
b. ~1877
Source mother
● Household
· direct · ~0.92
Mother
Martha Morgan
b. ~1883
Source mother
● Household
· direct · ~0.92
Mother
Permetha Morgan
b. ~1883
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Dorothy Morgan
Daughter · 1940 · age 30 · b. ~1910 · Ohio
★ You are viewing this record
Sibling
Miriam Morgan
Sibling · 1940 · age 21
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Eleanor Barnett
Sibling · 1940 · age 26
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 — Clark-County, Ohio
Open full size
1940 US Federal Census — Clark-County, Ohio
Page Contents
39 people indexed on this census page (nara:1940:m-t0627-03040-00161)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Renalda Sheehy | 33 | Head | Proprietor | Ohio |
| 2 | Mildred Sheehy | 40 | Wife | — | Ohio |
| 3 | Iona Morgan | 63 | Head | — | Indiana |
| 4 | Martha Morgan | 57 | Wife | Dressmaker | Ohio |
| 5 | Dorothy Morgan THIS PERSON | 30 | Daughter | Bookkeeper | Ohio |
| 6 | Miriam Morgan | 21 | Daughter | Clerk | Ohio |
| 7 | Eleanor Barnett | 26 | Daughter | Clerk | Ohio |
| 8 | Nancy Ann Barnett | 4 | Gr. Daughter | — | Ohio |
| 9 | Wilfred Sheehy | 37 | Head | Manager | Michigan |
| 10 | Hazel Sheehy | 37 | Wife | — | Michigan |
| 11 | Gilbert Sheehy | 17 | Son | — | Michigan |
| 12 | Clinton Sheehy | 14 | Son | — | Michigan |
| 13 | Wallace Sheehy | 13 | Son | — | Michigan |
| 14 | Maybell Sheehy | 11 | Daughter | — | Michigan |
| 15 | John Sheehy | 10 | Son | — | Michigan |
| 16 | Raymond Koons | 23 | Head | Truck Driver | Ohio |
| 17 | Amber Koons | 19 | Wife | — | Ohio |
| 18 | Albert Kreichbaum | 45 | Head | Mechanic | Ohio |
| 19 | Frances Kreichbaum | 44 | Wife | — | Ohio |
| 20 | Richard Kreichbaum | 15 | Son | — | Ohio |
| 21 | Carl Kreichbaum | 39 | Head | Machinist | Ohio |
| 22 | Marjorie Kreichbaum | 39 | Wife | — | Ohio |
| 23 | Robert Kreichbaum | 14 | Son | — | Ohio |
| 24 | Robert Wilson | 38 | Head | Truck Driver | Ohio |
| 25 | Dorothy Wilson | 33 | Wife | — | Ohio |
| 26 | William Wilson | 11 | Son | — | Ohio |
| 27 | Charles Stickney | 48 | Head | Clerk | Ohio |
| 28 | Julia Stickney | 71 | Mother | — | Ohio |
| 29 | Alice Stickney | 51 | Sister | Teacher | Ohio |
| 30 | Elizabeth Stickney | 37 | Sister | Teacher | Ohio |
| 31 | Ralph Stickney | 47 | Brother | — | Ohio |
| 32 | Charles Chestnut | 36 | Head | Tool Maker Apprentice | Ohio |
| 33 | Fay Chestnut | 35 | Wife | — | Ohio |
| 34 | Barbara Kay Chestnut | 3 | Daughter | — | Ohio |
| 35 | Kurt Algire | 69 | Head | Manager | Ohio |
| 36 | Maude Algire | 65 | Wife | — | Ohio |
| 37 | Lois Wiant | 64 | Head | — | Ohio |
| 38 | Lois E. Wiant | 23 | Daughter | Clerk | Ohio |
| 39 | Arch Currie | 64 | Head | Draftsman | Ohio |
Pedigree Summary
Dorothy + 2 siblings
Gen 1 · 4 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)