MS
Mary Stephens — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Monroe-County, Indiana
Our Model Tree links this Mary Stephens across the 1930 and 1940 US Censuses in Monroe-County, Indiana (XGBoost, ~Confirmed) — first a daughter (b.~1922), then head of a 14-person household.
Age 18
b. ~1922
Female
Daughter
Born: Indiana
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Monroe-County, Indiana |
| Surname | Stephens |
| Given Name | Mary |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 18 |
| Marital Status | Single |
| Birthplace | Indiana |
| 1935 Residence (City) | Bloomington City |
| 1935 Residence (County) | Monroe |
| Additional Details | |
| Occupation | Helper |
| Industry | Laundry |
| Class of Worker | PW |
| Hours Worked | 40 |
| Income (1939) | 90 |
| Highest Grade | H 2 |
| 1935 Residence | Same place |
| Birth State | Indiana |
| Birth Country | United States |
| Birthplace (normalized) | indiana |
| Occupation | Helper |
| Township / Ward | Bloomington City |
| Est. Birth Year | ~1922 |
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.
14 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Mary | Age | Birth yr |
|---|---|---|---|---|
| Esther Stephens | Daughter | — | 16 | ~1924 |
| Mary Stephens | Daughter | — | 18 | ~1922 |
| Isaac Stephens | Head | — | 45 | ~1895 |
| Stephen Stephens | Other | — | 40 | ~1900 |
| Doris Stephens | Other | — | 24 | ~1916 |
| Austin Stephens | Son | — | 10 | ~1930 |
| Arthur Stephens | Son | — | 20 | ~1920 |
| Maurice Stephens | Son | — | 8 | ~1932 |
| John Stephens | Son | — | 12 | ~1928 |
| Paul Stephens | Son | — | 20 | ~1920 |
| Olof Stephens | Son | — | 14 | ~1926 |
| Chester Stephens | Son | — | 22 | ~1918 |
| Dale Stephens | Son | — | 21 | ~1919 |
| Grace Stephens | Spouse | — | 46 | ~1894 |
Census Appearances
1930
Monroe, Indiana
Daughter, age 8
Monroe, Indiana · implied b. ~1922 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Stephenson |
| Given Name | Mary |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 8 |
| Marital Status | Single |
| Birthplace | Indiana |
| Father's Birthplace | Indiana |
| Mother's Birthplace | Indiana |
| Birth State | Indiana |
| Birth Country | United States |
| Birthplace (normalized) | indiana |
1940
Monroe-County, Indiana
Daughter, age 18
Monroe-County, Indiana · implied b. ~1922 — 14 household members
| Surname | Stephens |
| Given Name | Mary |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 18 |
| Marital Status | Single |
| Birthplace | Indiana |
| 1935 Residence (City) | Bloomington City |
| 1935 Residence (County) | Monroe |
| Occupation | Helper |
| Industry | Laundry |
| Class of Worker | PW |
| Hours Worked | 40 |
| Income (1939) | 90 |
| Highest Grade | H 2 |
| 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 Stephens across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Mary Stephens
Daughter · 1940 · age 18 · b. ~1922 · Indiana
★ You are viewing this record
Sibling
Esther Stephens
Sibling · 1940 · age 16
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Maurice Stephens
Sibling · 1940 · age 8
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Chester Stephens
Sibling · 1940 · age 22
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Paul Stephens
Sibling · 1940 · age 20
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Dale Stephens
Sibling · 1940 · age 21
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
John Stephens
Sibling · 1940 · age 12
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Arthur Stephens
Sibling · 1940 · age 20
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Austin Stephens
Sibling · 1940 · age 10
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Olof Stephens
Sibling · 1940 · age 14
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 — Monroe-County, Indiana
Open full size
1940 US Federal Census — Monroe-County, Indiana
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-01079-00671)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Isaac Stephens | 45 | Head | Foreman | Indiana |
| 42 | Grace Stephens | 46 | Wife | — | Indiana |
| 43 | Chester Stephens | 22 | Son | Laborer | Indiana |
| 44 | Dale Stephens | 21 | Son | Bookkeeper | Indiana |
| 45 | Paul Stephens | 20 | Son | New Worker | Indiana |
| 46 | Mary Stephens THIS PERSON | 18 | Daughter | Helper | Indiana |
| 47 | Esther Stephens | 16 | Daughter | — | Indiana |
| 48 | Olof Stephens | 14 | Son | — | Indiana |
| 49 | John Stephens | 12 | Son | — | Indiana |
| 50 | Austin Stephens | 10 | Son | — | Indiana |
| 51 | Maurice Stephens | 8 | Son | — | Indiana |
| 52 | Arthur, Max Stephens | 20 | Son | Clerk | Indiana |
| 53 | Doris Stephens | 24 | Daughter-in-law | — | Indiana |
| 54 | Stephen Clayton Stephens | 40 | Brother | Watchman | Indiana |
| 55 | Lester D. Abram | 31 | Head | Stockroom | Indiana |
| 56 | Elizabeth Abram | 31 | Wife | Checker | Indiana |
| 57 | Robert Brinson | 20 | Brother-in-law | Clerk | Indiana |
| 58 | Isaac Decker | 75 | Boarder | — | Indiana |
| 59 | Laura Floyd | 51 | Head | — | Indiana |
| 60 | James Floyd | 31 | Son | Planer | Indiana |
| 61 | Ora Floyd | 26 | Son | Farmer | Indiana |
| 62 | Marjorie Floyd | 19 | Daughter | New Worker (Furniture Plant) | Indiana |
| 63 | Ross Floyd | 15 | Son | — | Indiana |
| 64 | Eugene Floyd | 11 | Son | — | Indiana |
| 65 | Isaac Milton Floyd | 66 | Head | Farmer | Indiana |
| 66 | Rebecca Floyd | 65 | Wife | — | Indiana |
| 67 | Ivan Floyd | 38 | Son | — | Indiana |
| 68 | Jane Rice | 63 | Head | — | Indiana |
| 69 | Sherman Rice | 45 | Son | Laborer | Indiana |
| 70 | Carl Rice | 29 | Son | Laborer | Indiana |
| 71 | John Flick | 45 | Head | Helper | Indiana |
| 72 | Eva B. Flick | 40 | Wife | — | Indiana |
| 73 | Mary Virginia Flick | 18 | Daughter | New Worker (Office) | Indiana |
| 74 | Betty Flick | 14 | Daughter | — | Indiana |
| 75 | John Franklin Flick | 12 | Son | — | Indiana |
| 76 | Jackie Flick | 10 | Son | — | Indiana |
| 77 | Lula Belle Flick | 5 | Daughter | — | Indiana |
| 78 | Mary Reeves | 78 | Mother-in-law | — | Kentucky |
| 79 | Orville M. Adkins | 38 | Head | Gang Sawyer | Indiana |
| 80 | Maycel Adkins | 31 | Wife | — | Indiana |
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)