MB
Mary Barton — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Adams-County, Illinois
Our Model Tree links this Mary Barton across the 1930 and 1940 US Censuses in Adams-County, Illinois (XGBoost, ~Confirmed) — first a daughter (b.~1921), then head of a 7-person household.
Age 19
b. ~1921
Female
Daughter
Born: Illinois
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Adams-County, Illinois |
| Surname | Barton |
| Given Name | Mary E. |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 19 |
| Marital Status | Single |
| Birthplace | Illinois |
| 1935 Residence (City) | Quincy City |
| 1935 Residence (County) | Adams |
| Additional Details | |
| Occupation | Saleslady |
| Industry | 5 & 10 Cent Store |
| Class of Worker | PW |
| Hours Worked | 35 |
| Income (1939) | 364 |
| Highest Grade | Hs 4 |
| 1935 Residence | Same place |
| Birth State | Illinois |
| Birth Country | United States |
| Birthplace (normalized) | illinois |
| Occupation | Saleslady |
| Township / Ward | Quincy City |
| Est. Birth Year | ~1921 |
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.
7 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Mary | Age | Birth yr |
|---|---|---|---|---|
| Helen Barton | Daughter | — | 24 | ~1916 |
| Mary Barton | Daughter | — | 19 | ~1921 |
| Sylvia Barton | Daughter | — | 27 | ~1913 |
| Lucile Barton | Daughter | — | 17 | ~1923 |
| Fred Barton | Head | — | 53 | ~1887 |
| Fred Barton | Son | — | 14 | ~1926 |
| May Barton | Spouse | — | 53 | ~1887 |
Census Appearances
1930
Adams, Illinois
Daughter, age 9
Adams, Illinois · implied b. ~1921 — 8 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Berten |
| Given Name | Mary E. |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 9 |
| Marital Status | Single |
| Birthplace | Illinois |
| Father's Birthplace | Illinois |
| Mother's Birthplace | Missouri |
| Can Read/Write | Yes |
| Birth State | Illinois |
| Birth Country | United States |
| Birthplace (normalized) | illinois |
1940
Adams-County, Illinois
Daughter, age 19
Adams-County, Illinois · implied b. ~1921 — 7 household members
| Surname | Barton |
| Given Name | Mary E. |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 19 |
| Marital Status | Single |
| Birthplace | Illinois |
| 1935 Residence (City) | Quincy City |
| 1935 Residence (County) | Adams |
| Occupation | Saleslady |
| Industry | 5 & 10 Cent Store |
| Class of Worker | PW |
| Hours Worked | 35 |
| Income (1939) | 364 |
| Highest Grade | Hs 4 |
| 1935 Residence | Same place |
| Birth State | Illinois |
| Birth Country | United States |
| Birthplace (normalized) | illinois |
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 Barton across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Mary Barton
Daughter · 1940 · age 19 · b. ~1921 · Illinois
★ You are viewing this record
Sibling
Helen Barton
Sibling · 1940 · age 24
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Sylvia Barton
Sibling · 1940 · age 27
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Fred Barton
Sibling · 1940 · age 14
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Lucile Barton
Sibling · 1940 · age 17
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 — Adams-County, Illinois
Open full size
1940 US Federal Census — Adams-County, Illinois
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-00757-00196)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | John H. Hussing | 51 | Head | Laborer | Illinois |
| 2 | Josephine D. Hussing | 51 | Wife | — | Illinois |
| 3 | Virginia Hussing | 18 | Daughter | Machine Operator | Illinois |
| 4 | John Jr. Hussing | 10 | Son | — | Illinois |
| 5 | Naoma Jean Hussing | 2 | Daughter | — | Illinois |
| 6 | Oscar Cook | 35 | Head | Repair Man | Missouri |
| 7 | Hazel D. Cook | 34 | Wife | Machine Operator | Missouri |
| 8 | Casper Weber | 34 | Head | Machine Driller | Illinois |
| 9 | Julia D. Weber | 64 | Sister | — | Missouri |
| 10 | George Canner | 62 | Boarder | Machine Driller | Missouri |
| 11 | Paul Wiesemann | 46 | Head | Salesman | Missouri |
| 12 | Gustave Wiesemann | 45 | Wife | Saleslady | Missouri |
| 13 | Corlie Wiesemann | 18 | Daughter | — | Missouri |
| 14 | Joy Wiesemann | 9 | Daughter | — | Illinois |
| 15 | Richard Maas | 32 | Head | Editor & Publisher | Illinois |
| 16 | Marian Maas | 30 | Wife | — | Wisconsin |
| 17 | Jane Maas | 9 | Daughter | — | Illinois |
| 18 | Rosemary Maas | 7 | Daughter | — | Illinois |
| 19 | Richard Maas | 4 | Son | — | Illinois |
| 20 | James Maas | 2 | Son | — | Illinois |
| 21 | Amy D. Toxfull | 72 | Head | — | Illinois |
| 22 | Bernice E. Pritt | 28 | Head | Stenographer | Illinois |
| 23 | Robert Ogle | 22 | Head | Ticket Agent | Illinois |
| 24 | Evelyn B. Ogle | 18 | Wife | — | Illinois |
| 25 | Edmond Schuchert | 33 | Head | Collector | Illinois |
| 26 | Marion Schuchert | 26 | Wife | — | Illinois |
| 27 | Elizabeth Johannsmeyer | 71 | Head | — | Missouri |
| 28 | Jane Johannsmeyer | 46 | Daughter | Auditor | Missouri |
| 29 | Elma Johannsmeyer | 50 | Daughter | — | Missouri |
| 30 | Edward Hollister | 51 | Head | Mechanical Engineer | Illinois |
| 31 | Gertrude Hollister | 32 | Wife | Stenographer | Illinois |
| 32 | A. Rosenbusch | 59 | Mother-in-law | Seamstress | Illinois |
| 33 | Fred N. Barton | 53 | Head | Salesman | Illinois |
| 34 | May D. Barton | 53 | Wife | — | Missouri |
| 35 | Sylvia Barton | 27 | Daughter | Stenographer | Illinois |
| 36 | Helen Barton | 24 | Daughter | Saleslady | Illinois |
| 37 | Mary E. Barton THIS PERSON | 19 | Daughter | Saleslady | Illinois |
| 38 | Lucile Barton | 17 | Daughter | — | Illinois |
| 39 | Fred Jr. Barton | 14 | Son | — | Illinois |
| 40 | James D. Cwark | 65 | Head | — | Missouri |
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)