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Mabel Hill — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Sangamon-County, Illinois
Our Model Tree links this Mabel Hill across the 1920, 1930 and 1940 US Censuses in Sangamon-County, Illinois (XGBoost, ~Confirmed) — first a spouse (b.~1890), then head of a 4-person household.
Age 50
b. ~1890
Female
Spouse
Born: Illinois
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Sangamon-County, Illinois |
| Surname | Hill |
| Given Name | Mabel |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 50 |
| Marital Status | Married |
| Birthplace | Illinois |
| 1935 Residence (City) | Woodside Township |
| 1935 Residence (County) | Sangamon |
| Additional Details | |
| Income (1939) | 0 |
| Highest Grade | No 6 |
| 1935 Residence | Same House |
| Birth State | Illinois |
| Birth Country | United States |
| Birthplace (normalized) | illinois |
| Township / Ward | Woodside Township |
| 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.
4 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Mabel | Age | Birth yr |
|---|---|---|---|---|
| John Hill | Head | — | 56 | ~1884 |
| Helena Reach | Daughter | — | 32 | ~1908 |
| Beverly Reach | Daughter | — | 5 | ~1935 |
| Mabel Hill | Spouse | — | 50 | ~1890 |
Census Appearances
1920
Sangamon, Illinois
Spouse, age 30
Sangamon, Illinois · implied b. ~1890 — 3 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Hill |
| Given Name | Mabel |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 30 |
| Marital Status | Married |
| Birthplace | Illinois |
| Father's Birthplace | Canada |
| Mother's Birthplace | Illinois |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Mother Tongue | English |
| Birth State | Illinois |
| Birth Country | United States |
| Birthplace (normalized) | illinois |
1930
Sangamon, Illinois
Spouse, age 40
Sangamon, Illinois · implied b. ~1890 — 3 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Hill |
| Given Name | Mabel |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 40 |
| Marital Status | Married |
| Birthplace | Illinois |
| Age at First Marriage | 17 |
| Father's Birthplace | Canada |
| Mother's Birthplace | Illinois |
| Can Read/Write | Yes |
| Birth State | Illinois |
| Birth Country | United States |
| Birthplace (normalized) | illinois |
1940
Sangamon-County, Illinois
Spouse, age 50
Sangamon-County, Illinois · implied b. ~1890 — 4 household members
| Surname | Hill |
| Given Name | Mabel |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 50 |
| Marital Status | Married |
| Birthplace | Illinois |
| 1935 Residence (City) | Woodside Township |
| 1935 Residence (County) | Sangamon |
| Income (1939) | 0 |
| Highest Grade | No 6 |
| 1935 Residence | Same House |
| 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 Mabel Hill across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage.
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This person
Anchor record
Mabel Hill
Spouse · 1940 · age 50 · b. ~1890 · Illinois
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Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1940 US Federal Census — Sangamon-County, Illinois
Open full size
1940 US Federal Census — Sangamon-County, Illinois
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-00887-00989)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | John Hill | 56 | Head | Laborer | Iowa |
| 2 | Mabel Hill THIS PERSON | 50 | Wife | — | Illinois |
| 3 | Helena Reach | 32 | Daughter | Assembler | Illinois |
| 4 | Beverly Reach | 5 | Daughter | — | Illinois |
| 5 | Ralph Rathke | 55 | Head | Laborer | Illinois |
| 6 | Agnes Rathke | 42 | Wife | — | Illinois |
| 7 | Ralph Rathke | 20 | Son | Apprentice | Illinois |
| 8 | George Rathke | 16 | Son | — | Illinois |
| 9 | Marlene Rathke | 11 | Son | — | Illinois |
| 10 | Mary Agnes Rathke | 7 | Daughter | — | Illinois |
| 11 | Felix Galenski | 57 | Head | Laborer | Lithuania |
| 12 | Elizabeth Galenski | 55 | Wife | — | Lithuania |
| 13 | Annie Blazes | 28 | Daughter | Presser | Illinois |
| 14 | Bill Blazes | 2 | Step-son | — | Illinois |
| 15 | William Tait | 74 | Head | — | Scotland |
| 16 | Cora E. Tait | 58 | Wife | — | Illinois |
| 17 | Wilbur Cox | 30 | Head | Shipping Clerk | Illinois |
| 18 | Luly Cox | 28 | Wife | — | Illinois |
| 19 | Wilbur Jr. Cox | 11 | Son | — | Illinois |
| 20 | Theodore Cox | 9 | Son | — | Illinois |
| 21 | Joe Skaggs | 39 | Head | — | Illinois |
| 22 | Ethel Skaggs | 30 | Wife | — | Illinois |
| 23 | Junior Skaggs | 13 | Son | — | Illinois |
| 24 | Jimmie Skaggs | 10 | Son | — | Illinois |
| 25 | Victor Skaggs | 9 | Son | — | Illinois |
| 26 | Barbara Skaggs | 5 | Daughter | — | Illinois |
| 27 | De Lana Skaggs | 4 | Son | — | Illinois |
| 28 | Eugene Skaggs | 0 | Son | — | Illinois |
| 29 | Frank Sharp | 57 | Head | — | Illinois |
| 30 | Helen Sharp | 50 | Wife | — | Illinois |
| 31 | George Watkins | 22 | Step-son | — | Illinois |
| 32 | Walter R. Baird | 56 | Head | — | Illinois |
| 33 | George Hensel | 62 | Head | — | Lithuania |
| 34 | Marie Schmidt | 39 | Daughter | Waitress | Illinois |
| 35 | Marge Schmidt | 20 | Grand-daughter | Waitress | Illinois |
| 36 | William Engelbaetsen | 49 | Head | Plasterer | Illinois |
| 37 | Florence Engelbaetsen | 40 | Wife | — | Missouri |
| 38 | Dorothy Engelbaetsen | 4 | Daughter | — | Illinois |
| 39 | Elizabeth Engelbaetsen | 14 | Step-daughter | Hospital | Illinois |
| 40 | — | None | — | — | — |
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)