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Mary Mcintosh — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Union-County, Illinois
Our Model Tree links this Mary Mcintosh across the 1920, 1930 and 1940 US Censuses in Union-County, Illinois (XGBoost, ~Confirmed) — first a spouse (b.~1890), then head of a 7-person household.
Age 50
b. ~1890
Female
Spouse
Born: Illinois
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Union-County, Illinois |
| Surname | McIntosh |
| Given Name | Mary A. |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 50 |
| Marital Status | Married |
| Birthplace | Illinois |
| 1935 Residence (City) | Rural sections |
| 1935 Residence (County) | Union |
| Additional Details | |
| Occupation | private |
| Industry | housekeeping |
| Highest Grade | No 7 |
| 1935 Residence | Same place |
| Birth State | Illinois |
| Birth Country | United States |
| Birthplace (normalized) | illinois |
| Occupation | Private |
| Township / Ward | Rural Sections |
| Est. Birth Year | ~1890 |
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 |
|---|---|---|---|---|
| Ivan Mcintosh | Son | — | 24 | ~1916 |
| Mary Mcintosh | Spouse | — | 50 | ~1890 |
| Delmas Mcintosh | Son | — | 18 | ~1922 |
| Arthur Mcintosh | Son | — | 13 | ~1927 |
| Reba Mcintosh | Daughter | — | 20 | ~1920 |
| William Mcintosh | Head | — | 55 | ~1885 |
| Leland Mcintosh | Son | — | 22 | ~1918 |
Census Appearances
1920
Union, Illinois
Spouse, age 29
Union, Illinois · implied b. ~1891 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | McIntosh |
| Given Name | Mary A |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 29 |
| Marital Status | Married |
| Birthplace | Illinois |
| Father's Birthplace | Illinois |
| Mother's Birthplace | North Carolina |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Illinois |
| Birth Country | United States |
| Birthplace (normalized) | illinois |
1930
Union, Illinois
Spouse, age 40
Union, Illinois · implied b. ~1890 — 8 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | McIntosh |
| Given Name | Mary A. |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 40 |
| Marital Status | Married |
| Birthplace | Illinois |
| Age at First Marriage | 22 |
| Father's Birthplace | Illinois |
| Mother's Birthplace | North Carolina |
| Can Read/Write | Yes |
| Birth State | Illinois |
| Birth Country | United States |
| Birthplace (normalized) | illinois |
1940
Union-County, Illinois
Spouse, age 50
Union-County, Illinois · implied b. ~1890 — 7 household members
| Surname | McIntosh |
| Given Name | Mary A. |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 50 |
| Marital Status | Married |
| Birthplace | Illinois |
| 1935 Residence (City) | Rural sections |
| 1935 Residence (County) | Union |
| Occupation | private |
| Industry | housekeeping |
| Highest Grade | No 7 |
| 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 Mcintosh across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage.
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This person
Anchor record
Mary Mcintosh
Spouse · 1940 · age 50 · b. ~1890 · 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 — Union-County, Illinois
Open full size
1940 US Federal Census — Union-County, Illinois
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-00896-00374)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | William Earnhart | 67 | Head | Farming | Illinois |
| 2 | Lynn Earnhart | 24 | Son | Laborer | Illinois |
| 3 | Charles Earnhart | 62 | Head | Farming | Illinois |
| 4 | Effie Earnhart | 62 | Wife | Private | Illinois |
| 5 | Emmalou Earnhart | 24 | Daughter | Helping | Illinois |
| 6 | Charlie Jr. Earnhart | 17 | Son | Farming | Illinois |
| 7 | Glenn X. Hoffner | 23 | Head | Farming | Illinois |
| 8 | Murchie Hoffner | 34 | Wife | Teaching | Illinois |
| 9 | Glenn Victor Hoffner | 7 | Son | — | Illinois |
| 10 | Noah Mcintosh | 66 | Head | Farmer | Illinois |
| 11 | Jake Reeder | 58 | Cousin | Farmer | Illinois |
| 12 | Ellie Reeder | 59 | Wife of Cousin | Private | Illinois |
| 13 | William H. Mcintosh | 55 | Head | Farming | Illinois |
| 14 | Mary A. Mcintosh THIS PERSON | 50 | Wife | Private | Illinois |
| 15 | Ivan Mcintosh | 24 | Son | Mill Work & Farming | Illinois |
| 16 | Leland E. Mcintosh | 22 | Son | Milk Work & Farming | Illinois |
| 17 | Reba O. Mcintosh | 20 | Daughter | Private | Illinois |
| 18 | Delmas C. Mcintosh | 18 | Son | — | Illinois |
| 19 | Arthur A. Mcintosh | 13 | Son | — | Illinois |
| 20 | William X. Lingle | 44 | Head | Farming | Illinois |
| 21 | Edith Lingle | 45 | Wife | Private | Illinois |
| 22 | Howard Lingle | 9 | Son | — | Illinois |
| 23 | Ralph Lingle | 16 | Son | — | Illinois |
| 24 | Rolland Lingle | 12 | Son | — | Illinois |
| 25 | Henry Kitchie | 68 | Head | Orchardist | North Carolina |
| 26 | Roy Heileman | 36 | Head | Farming | Illinois |
| 27 | Pearl Heileman | 36 | Wife | Private | Illinois |
| 28 | Mary Heileman | 14 | Daughter | — | Illinois |
| 29 | Anita Heileman | 11 | Daughter | — | Illinois |
| 30 | Donald Heileman | 7 | Son | — | Illinois |
| 31 | Lewis Kaufman | 53 | Head | Produce | Illinois |
| 32 | Naomi Kaufman | 51 | Wife | Private | Illinois |
| 33 | Hanford Kaufman | 22 | Son | Produce | Illinois |
| 34 | Aliene Kaufman | 18 | Daughter | — | Illinois |
| 35 | Vansel Kaufman | 14 | Son | — | Illinois |
| 36 | Rachel Karraker | 73 | Grandmother | — | Illinois |
| 37 | Ida Hinkle | 59 | Mother | Home | Illinois |
| 38 | Glenn Hinkle | 30 | Son | Carpenter | Illinois |
| 39 | Viola Hinkle | 27 | Daughter | Local | Illinois |
| 40 | Nellie Hinkle | 20 | Daughter | Local | 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)