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Mary Morgan — 1940 US Census Record
Model Tree available1940 United States Federal Census · Vigo-County, Indiana
Our Model Tree links this Mary Morgan across the 1920, 1930 and 1940 US Censuses in Vigo-County, Indiana (XGBoost, ~Confirmed), with identified parents Thomas & Ira — first a daughter (b.~1915), then head of a 5-person household.
Age 25
b. ~1915
Female
Daughter
Born: Indiana
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Vigo-County, Indiana |
| Surname | Morgan |
| Given Name | Mary |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 25 |
| Marital Status | Single |
| Birthplace | Indiana |
| 1935 Residence (City) | Prairieton twp |
| 1935 Residence (County) | Vigo |
| Additional Details | |
| Occupation | Teacher |
| Industry | Public School |
| Class of Worker | PW |
| Hours Worked | 40 |
| Income (1939) | 1400 |
| Highest Grade | C 4 |
| 1935 Residence | Same place |
| Birth State | Indiana |
| Birth Country | United States |
| Birthplace (normalized) | indiana |
| Occupation | Teacher |
| Township / Ward | Prairieton Twp |
| Est. Birth Year | ~1915 |
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.
5 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Mary | Age | Birth yr |
|---|---|---|---|---|
| Mary Morgan | Daughter | — | 25 | ~1915 |
| Ira Morgan | Head | — | 53 | ~1887 |
| Mary Bentley | Other | — | 78 | ~1862 |
| Ira Morgan | Son | — | 22 | ~1918 |
| Mattie Morgan | Spouse | — | 56 | ~1884 |
Census Appearances
1920
Vigo, Indiana
Daughter, age 5
Vigo, Indiana · implied b. ~1915 — 3 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Morgan |
| Given Name | Mary E |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 5 |
| Marital Status | Single |
| Birthplace | Indiana |
| Father's Birthplace | Wales |
| Mother's Birthplace | Indiana |
| Mother Tongue | English |
| Birth State | Indiana |
| Birth Country | United States |
| Birthplace (normalized) | indiana |
1930
Vigo, Indiana
Daughter, age 15
Vigo, Indiana · implied b. ~1915 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Morgan |
| Given Name | Mary E. |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 15 |
| Marital Status | Single |
| Birthplace | Indiana |
| Father's Birthplace | Wales |
| Mother's Birthplace | Indiana |
| Can Read/Write | Yes |
| Birth State | Indiana |
| Birth Country | United States |
| Birthplace (normalized) | indiana |
1940
Vigo-County, Indiana
Daughter, age 25
Vigo-County, Indiana · implied b. ~1915 — 5 household members
| Surname | Morgan |
| Given Name | Mary |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 25 |
| Marital Status | Single |
| Birthplace | Indiana |
| 1935 Residence (City) | Prairieton twp |
| 1935 Residence (County) | Vigo |
| Occupation | Teacher |
| Industry | Public School |
| Class of Worker | PW |
| Hours Worked | 40 |
| Income (1939) | 1400 |
| Highest Grade | C 4 |
| 1935 Residence | Same place |
| 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 Mary Morgan across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: father Thomas Morgan (~0.92 confidence) and father Ira Morgan (~0.92 confidence) and father Thomas Morgan (~0.92 confidence) and mother Almira Morgan (~0.92 confidence) and mother Gladys Morgan (~0.92 confidence) and mother Mattie Morgan (~0.92 confidence). The pedigree spans 1 generation with 6 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
Thomas Morgan
b. ~1884
Source father
● Household
· direct · ~0.92
Father
Ira Morgan
b. ~1887
Source father
● Household
· direct · ~0.92
Father
Thomas Morgan
b. ~1885
Source father
● Household
· direct · ~0.92
Mother
Almira Morgan
b. ~1887
Source mother
● Household
· direct · ~0.92
Mother
Gladys Morgan
b. ~1886
Source mother
● Household
· direct · ~0.92
Mother
Mattie Morgan
b. ~1884
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Mary Morgan
Daughter · 1940 · age 25 · b. ~1915 · Indiana
★ You are viewing this record
Sibling
Ira Morgan
Sibling · 1940 · age 22
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 — Vigo-County, Indiana
Open full size
1940 US Federal Census — Vigo-County, Indiana
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-01105-00462)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Elmer Cullen | 65 | Head | Farmer | Indiana |
| 2 | Addie Cullen | 63 | Wife | — | Indiana |
| 3 | Will D. Burtz | 68 | Head | Farmer | Indiana |
| 4 | Albert Burtz | 37 | Son | Farmer | Indiana |
| 5 | Lora Burtz | 36 | Daughter | — | Indiana |
| 6 | Wayne Burtz | 34 | Lodger | Laborer | Indiana |
| 7 | Otto Adams | 45 | Head | Farmer | Indiana |
| 8 | Lilly M. Adams | 41 | Wife | — | Indiana |
| 9 | Gladys M. Adams | 19 | Daughter | — | Indiana |
| 10 | Wendel Adams | 11 | Son | — | Indiana |
| 11 | Rosalee Adams | 2 | Daughter | — | Indiana |
| 12 | Frank Young | 57 | Head | Laborer | Indiana |
| 13 | Mattie Young | 47 | Wife | — | Indiana |
| 14 | Edward Young | 30 | Son | — | Indiana |
| 15 | Carl Hunt | 54 | Head | Farmer | Indiana |
| 16 | Emma Hunt | 57 | Wife | — | Indiana |
| 17 | Cora Bailey | 67 | Lodger | Housework | Illinois |
| 18 | Everet Lynch | 22 | Head | Laborer | Illinois |
| 19 | Margaret Lynch | 20 | Wife | — | Indiana |
| 20 | Jeanett Lynch | 1 | Daughter | — | Indiana |
| 21 | Jacob Lynch | 84 | Father | — | Indiana |
| 22 | Charles Stryker | 20 | Lodger | Laborer | Indiana |
| 23 | James Hall | 71 | Head | Sexton | Indiana |
| 24 | Relsa Hall | 71 | Wife | — | Indiana |
| 25 | Herod Hunt | 41 | Son-in-law | Vault Maker | Indiana |
| 26 | Effie Hunt | 29 | Daughter | — | Indiana |
| 27 | Phyllis Hunt | 3 | Granddaughter | — | Indiana |
| 28 | Arlene Hunt | 1 | Granddaughter | — | Indiana |
| 29 | Hobart Hall | 16 | Son | — | Indiana |
| 30 | Estel G. Shields | 35 | Head | Laborer | Illinois |
| 31 | Lucile Shields | 29 | Wife | — | Indiana |
| 32 | Dorothy Shields | 11 | Daughter | — | Indiana |
| 33 | Wilma Shields | 8 | Daughter | — | Indiana |
| 34 | Anabell Shields | 6 | Daughter | — | Indiana |
| 35 | Betty Jo Shields | 4 | Daughter | — | Indiana |
| 36 | Ira Morgan | 53 | Head | Farmer | Indiana |
| 37 | Mattie Morgan | 56 | Wife | — | Indiana |
| 38 | Mary Morgan THIS PERSON | 25 | Daughter | Teacher | Indiana |
| 39 | Ira Jr. Morgan | 22 | Son | — | Indiana |
| 40 | Mary Bentley | 78 | Mother-in-law | — | Indiana |
Pedigree Summary
Mary + 1 sibling
Gen 1 · 6 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)