MS
Mary Stewart — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Macoupin-County, Illinois
Our Model Tree links this Mary Stewart across the 1920, 1930 and 1940 US Censuses in Macoupin-County, Illinois (XGBoost, ~Confirmed) — first a spouse (b.~1895), then head of a 6-person household.
Age 45
b. ~1895
Female
Spouse
Born: Colorado
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Macoupin-County, Illinois |
| Surname | Stewart |
| Given Name | Mary |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 45 |
| Marital Status | Married |
| Birthplace | Colorado |
| 1935 Residence (City) | Gillespie city |
| 1935 Residence (County) | Macoupin |
| Additional Details | |
| Highest Grade | No 2 |
| 1935 Residence | Same house |
| Birth State | Colorado |
| Birth Country | United States |
| Birthplace (normalized) | colorado |
| Township / Ward | Gillespie City |
| Est. Birth Year | ~1895 |
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 Mary | Age | Birth yr |
|---|---|---|---|---|
| Mary Stewart | Daughter | — | 8 | ~1932 |
| Gloria Stewart | Daughter | — | 13 | ~1927 |
| Samuel Stewart | Head | — | 48 | ~1892 |
| William Stewart | Son | — | 5 | ~1935 |
| Samuel Stewart | Son | — | 11 | ~1929 |
| Mary Stewart | Spouse | — | 45 | ~1895 |
Census Appearances
1920
Macoupin, Illinois
Spouse, age 24
Macoupin, Illinois · implied b. ~1896 — 3 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Stewart |
| Given Name | Mary |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 24 |
| Marital Status | Married |
| Birthplace | Colorado |
| Father's Birthplace | W. Virginia |
| Mother's Birthplace | Scotland |
| Occupation | none |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Mother Tongue | Scotch |
| Birth State | Colorado |
| Birth Country | United States |
| Birthplace (normalized) | colorado |
1930
Macoupin, Illinois
Spouse, age 36
Macoupin, Illinois · implied b. ~1894 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Stewart |
| Given Name | Mary |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 36 |
| Marital Status | Married |
| Birthplace | Colorado |
| Age at First Marriage | 20 |
| Father's Birthplace | West Virginia |
| Mother's Birthplace | Scotland |
| Occupation | none |
| Can Read/Write | Yes |
| Birth State | Colorado |
| Birth Country | United States |
| Birthplace (normalized) | colorado |
1940
Macoupin-County, Illinois
Spouse, age 45
Macoupin-County, Illinois · implied b. ~1895 — 6 household members
| Surname | Stewart |
| Given Name | Mary |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 45 |
| Marital Status | Married |
| Birthplace | Colorado |
| 1935 Residence (City) | Gillespie city |
| 1935 Residence (County) | Macoupin |
| Highest Grade | No 2 |
| 1935 Residence | Same house |
| Birth State | Colorado |
| Birth Country | United States |
| Birthplace (normalized) | colorado |
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 Stewart across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Mary Stewart
Spouse · 1940 · age 45 · b. ~1895 · Illinois
★ You are viewing this record
Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1940 US Federal Census — Macoupin-County, Illinois
Open full size
1940 US Federal Census — Macoupin-County, Illinois
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-00846-00216)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Elsie Gray | 58 | Wife | Seamstress | Germany |
| 2 | John H. Padgett | 56 | Head | Repairman | Illinois |
| 3 | Daisy Padgett | 49 | Wife | — | Illinois |
| 4 | John C. Padgett | 22 | Son | Farm Laborer | Illinois |
| 5 | Clifford Padgett | 20 | Son | Slate Picker | Illinois |
| 6 | Glen Padgett | 13 | Son | — | Illinois |
| 7 | John Stump | 52 | Lodger | Track Layer | Illinois |
| 8 | Jane Fulton | 74 | Head | Track Layer | Virginia |
| 9 | Mary Fulton | 66 | Wife | — | Scotland |
| 10 | Joseph Redolfi | 38 | Head | Machine Runner | Illinois |
| 11 | Mary Redolfi | 39 | Wife | — | Illinois |
| 12 | Joseph Jr. Redolfi | 16 | Son | — | Illinois |
| 13 | Dorothy Redolfi | 13 | Daughter | — | Illinois |
| 14 | Joanne Redolfi | 4 | Daughter | — | Illinois |
| 15 | Josephine Redolfi | 65 | Mother | — | Italy |
| 16 | Arthur Patterson | 38 | Head | Electrician | Illinois |
| 17 | Mary Patterson | 29 | Wife | — | Illinois |
| 18 | Lois Patterson | 10 | Daughter | — | Illinois |
| 19 | Samuel Stewart | 48 | Head | Driller | Illinois |
| 20 | Mary Stewart THIS PERSON | 45 | Wife | — | Colorado |
| 21 | Gloria Stewart | 13 | Daughter | — | Illinois |
| 22 | Samuel Stewart | 11 | Son | — | Illinois |
| 23 | Mary Kathleen Stewart | 8 | Daughter | — | Illinois |
| 24 | William Stewart | 5 | Son | — | Illinois |
| 25 | Owen Hall | 49 | Head | Train Inspector | Kentucky |
| 26 | Emily Hall | 43 | Wife | — | Illinois |
| 27 | Barbara Hall | 19 | Daughter | Maid | Illinois |
| 28 | Rosalie Hall | 14 | Daughter | — | Illinois |
| 29 | Josiah Yates | 81 | Head | — | Illinois |
| 30 | Nettie C. Yates | 72 | Wife | — | Illinois |
| 31 | James W. Anderson | 72 | Head | — | Ohio |
| 32 | Phoebe Anderson | 60 | Wife | — | Illinois |
| 33 | Dorothy Anderson | 20 | Daughter | Junior Stenographer | Illinois |
| 34 | Jake Zeiss | 57 | Head | Boomer | Illinois |
| 35 | Ione Zeiss | 45 | Wife | — | Iowa |
| 36 | Gertrude Zeiss | 24 | Daughter | Cashier | Illinois |
| 37 | Joe Mckee | 37 | Head | Laborer | Scotland |
| 38 | Rosalie Mckee | 32 | Wife | — | Illinois |
| 39 | Robert Heck | 28 | Head | Laborer | Illinois |
| 40 | Lily Heck | 25 | Wife | — | Illinois |
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)