MG
Mildred Green — 1940 US Census Record
Model Tree available1940 United States Federal Census · Jefferson-County, Ohio
Our Model Tree links this Mildred Green across the 1920, 1930 and 1940 US Censuses in Jefferson-County, Ohio (XGBoost, ~Confirmed), with identified parents Josephine & Matthew — first a daughter (b.~1917), then head of a 5-person household.
Age 23
b. ~1917
Female
Daughter
Born: Ohio
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Jefferson-County, Ohio |
| Surname | Green |
| Given Name | Mildred |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 23 |
| Marital Status | Single |
| Birthplace | Ohio |
| 1935 Residence (City) | Steubenville city |
| 1935 Residence (County) | Jefferson |
| Additional Details | |
| Occupation | Saleswoman |
| Industry | Department Store |
| Class of Worker | PW |
| Hours Worked | 48 |
| Income (1939) | 600 |
| Highest Grade | H-4 |
| 1935 Residence | Same place |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
| Occupation | Saleswoman |
| Township / Ward | Steubenville 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.
5 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Mildred | Age | Birth yr |
|---|---|---|---|---|
| Josephine Green | Head | — | 55 | ~1885 |
| Robert Green | Son | — | 25 | ~1915 |
| Matthew Green | Son | — | 30 | ~1910 |
| John Green | Son | — | 19 | ~1921 |
| Mildred Green | Daughter | — | 23 | ~1917 |
Census Appearances
1920
Jefferson, Ohio
Daughter, age 3
Jefferson, Ohio · implied b. ~1917 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Green |
| Given Name | Mildred |
| Relationship to Head | daughter |
| Sex | F |
| Color / Race | White |
| Age | 3 |
| Marital Status | Single |
| Birthplace | Ohio |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Ohio |
| Occupation | none |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
1930
Jefferson, Ohio
Daughter, age 13
Jefferson, Ohio · implied b. ~1917 — 3 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Green |
| Given Name | Mildred |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 13 |
| Marital Status | Single |
| Birthplace | Ohio |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Ohio |
| Can Read/Write | Yes |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
1940
Jefferson-County, Ohio
Daughter, age 23
Jefferson-County, Ohio · implied b. ~1917 — 5 household members
| Surname | Green |
| Given Name | Mildred |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 23 |
| Marital Status | Single |
| Birthplace | Ohio |
| 1935 Residence (City) | Steubenville city |
| 1935 Residence (County) | Jefferson |
| Occupation | Saleswoman |
| Industry | Department Store |
| Class of Worker | PW |
| Hours Worked | 48 |
| Income (1939) | 600 |
| 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 Mildred Green across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: mother Josephine Green (~0.92 confidence) and father Matthew Green (~0.92 confidence). The pedigree spans 1 generation with 2 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Mother
Josephine Green
b. ~1886
Source mother
● Household
· direct · ~0.92
Father
Matthew Green
b. ~1886
Source father
● Household
· direct · ~0.92
This person
Anchor record
Mildred Green
Daughter · 1940 · age 23 · b. ~1917 · Ohio
★ You are viewing this record
Sibling
Robert Green
Sibling · 1940 · age 25
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Matthew Green
Sibling · 1940 · age 30
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
John Green
Sibling · 1940 · age 19
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 — Jefferson-County, Ohio
Open full size
1940 US Federal Census — Jefferson-County, Ohio
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-03091-00731)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Norma Ray | 23 | Wife | — | Pennsylvania |
| 2 | Ida Ray | 43 | Mother | Nurse | Ohio |
| 3 | William Scales | 24 | Lodger | Labor | Ohio |
| 4 | Walter Jemaski | 53 | Head | Labor | Poland |
| 5 | Josephine Jemaski | 54 | Wife | — | Poland |
| 6 | Walter Jr Jemaski | 27 | Son | Baker | Poland |
| 7 | Mary Jemaski | 23 | Daughter | Homework | Ohio |
| 8 | Tony Jemaski | 21 | Son | Truck Driver | Ohio |
| 9 | Stanley Jemaski | 18 | Son | New Work | Ohio |
| 10 | Anna Jemaski | 16 | Daughter | — | Ohio |
| 11 | Genevieve Jemaski | 15 | Daughter | — | Ohio |
| 12 | Vincent Jemaski | 13 | Son | — | Ohio |
| 13 | Stanley Jaminski | 42 | Head | — | Poland |
| 14 | Genevieve Jaminski | 37 | Wife | Homework | Poland |
| 15 | Edward Jaminski | 14 | Son | — | Ohio |
| 16 | Stella Jaminski | 11 | Daughter | — | Ohio |
| 17 | Stanley Augustynowicz | 27 | Head | Labor | Ohio |
| 18 | Anna Augustynowicz | 24 | Wife | — | Ohio |
| 19 | Josephine Green | 55 | Head | — | Ohio |
| 20 | Matthew Green | 30 | Son | Labor | Ohio |
| 21 | Robert Green | 25 | Son | Labor | Ohio |
| 22 | Mildred Green THIS PERSON | 23 | Daughter | Saleswoman | Ohio |
| 23 | John P Green | 19 | Son | New Work | Ohio |
| 24 | Sophia Sawicki | 74 | Head | — | Poland |
| 25 | Stanley Wojtyniak | 46 | Head | Labor | Poland |
| 26 | Mary Wojtyniak | 33 | Wife | — | Poland |
| 27 | Stella Wojtyniak | 11 | Daughter | — | Ohio |
| 28 | Elizabeth Wojtyniak | 7 | Daughter | — | Ohio |
| 29 | John F Lopatowicz | 32 | Head | Meat Cutter | Ohio |
| 30 | Lettie Lopatowicz | 29 | Wife | — | Ohio |
| 31 | Frances Lopatowicz | 9 | Son | — | Ohio |
| 32 | Nancy Lopatowicz | 5 | Daughter | — | Ohio |
| 33 | Kazimierz Duchowski | 47 | Head | Labor | Poland |
| 34 | Sylvia Duchowski | 35 | Wife | — | Poland |
| 35 | Mary Duchowski | 17 | Daughter | Homework | Ohio |
| 36 | Thomas Duchowski | 14 | Son | — | Ohio |
| 37 | Frank Duchowski | 12 | Son | — | Ohio |
| 38 | Agnes Duchowski | 6 | Daughter | — | Ohio |
| 39 | Frank Zatik | 74 | Father-in-law | — | Poland |
| 40 | Mary Zatik | 64 | Mother-in-law | — | Poland |
Pedigree Summary
Mildred + 3 siblings
Gen 1 · 2 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)