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Lillian Hill — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Sangamon-County, Illinois
Our Model Tree links this Lillian Hill across the 1930 and 1940 US Censuses in Sangamon-County, Illinois (XGBoost, ~Confirmed) — first a spouse (b.~1910), then head of a 7-person household.
Age 30
b. ~1910
Female
Spouse
Born: Illinois
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Sangamon-County, Illinois |
| Surname | Hill |
| Given Name | Lillian |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 30 |
| Marital Status | Married |
| Birthplace | Illinois |
| 1935 Residence (City) | R |
| 1935 Residence (County) | Sangamon |
| Additional Details | |
| Class of Worker | 0 |
| Highest Grade | No 7 |
| 1935 Residence | Illinois |
| Birth State | Illinois |
| Birth Country | United States |
| Birthplace (normalized) | illinois |
| Township / Ward | Fancy Creek Twp |
| Est. Birth Year | ~1910 |
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 Lillian | Age | Birth yr |
|---|---|---|---|---|
| Lawrence Hill | Son | — | 2 | ~1938 |
| Lillian Hill | Spouse | — | 30 | ~1910 |
| Melvin Hill | Head | — | 35 | ~1905 |
| Cora Hill | Daughter | — | 9 | ~1931 |
| Jacqueline Hill | Daughter | — | 12 | ~1928 |
| Francis Hill | Son | — | 7 | ~1933 |
| Melvin Hill | Son | — | 13 | ~1927 |
Census Appearances
1930
Sangamon, Illinois
Spouse, age 20
Sangamon, Illinois · implied b. ~1910 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Hill |
| Given Name | Lillian |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 20 |
| Marital Status | Married |
| Birthplace | Illinois |
| Age at First Marriage | 15 |
| Father's Birthplace | West Virginia |
| Mother's Birthplace | Iowa |
| Can Read/Write | Yes |
| Birth State | Illinois |
| Birth Country | United States |
| Birthplace (normalized) | illinois |
1940
Sangamon-County, Illinois
Spouse, age 30
Sangamon-County, Illinois · implied b. ~1910 — 7 household members
| Surname | Hill |
| Given Name | Lillian |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 30 |
| Marital Status | Married |
| Birthplace | Illinois |
| 1935 Residence (City) | R |
| 1935 Residence (County) | Sangamon |
| Class of Worker | 0 |
| Highest Grade | No 7 |
| 1935 Residence | Illinois |
| 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 Lillian Hill across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Lillian Hill
Spouse · 1940 · age 30 · b. ~1910 · 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-t0627-00887-00298)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | John Brown | 15 | Son | — | Illinois |
| 2 | Irvin Brown | 10 | Son | — | Illinois |
| 3 | Robert Mitto | 61 | Head | Farmer | Iowa |
| 4 | Emma Mitto | 56 | Wife | — | Illinois |
| 5 | Elizabeth Campbell | 69 | Head | — | Illinois |
| 6 | Stella M Campbell | 44 | Daughter | — | Illinois |
| 7 | Harvey Womack | 41 | Head | Hod Carrier | Illinois |
| 8 | Roberta Womack | 35 | Wife | — | Illinois |
| 9 | Evelyn Womack | 11 | Daughter | — | Illinois |
| 10 | Lavern Womack | 9 | Son | — | Illinois |
| 11 | Roberta Mae Womack | 7 | Daughter | — | Illinois |
| 12 | Robert Womack | 6 | Son | — | Illinois |
| 13 | Marila Womack | 3 | Daughter | — | Illinois |
| 14 | Rolla Womack | 1 | Daughter | — | Illinois |
| 15 | Ernest Bourchot | 61 | Father-in-law | Farmer | Iowa |
| 16 | George Smith | 42 | Head | Service Man | Illinois |
| 17 | Bernice Smith | 40 | Wife | — | Illinois |
| 18 | George Smith | 20 | Son | Delivery Boy | Illinois |
| 19 | Ernest Smith | 18 | Son | Helper To Electric | Illinois |
| 20 | John Smith | 16 | Son | — | Illinois |
| 21 | Gerald Smith | 10 | Son | — | Illinois |
| 22 | Margaret Smith | 8 | Daughter | — | Illinois |
| 23 | Jessie Smith | 6 | Daughter | — | Illinois |
| 24 | James W Thompson | 64 | Father-in-law | Farm Laborer | Tennessee |
| 25 | James Ames | 44 | Head | Mine Laborer | Missouri |
| 26 | Reta Ames | 42 | Wife | — | Illinois |
| 27 | Phillip Horn | 18 | Step-Son | — | Illinois |
| 28 | John Horn | 21 | Step-Son | Tipper-Man | Illinois |
| 29 | Melvin Hill | 35 | Head | Electrician | Kentucky |
| 30 | Lillian Hill THIS PERSON | 30 | Wife | — | Illinois |
| 31 | Melvin Jr Hill | 13 | Son | — | Illinois |
| 32 | Jacqueline Hill | 12 | Daughter | — | Illinois |
| 33 | Cora Hill | 9 | Daughter | — | Illinois |
| 34 | Francis Hill | 7 | Son | — | Illinois |
| 35 | Lawrence Hill | 2 | Son | — | Illinois |
| 36 | Lindley White | 49 | Head | Carpenter | Illinois |
| 37 | Emma L White | 45 | Wife | — | Illinois |
| 38 | Robert L White | 22 | Son | Carpenter | Illinois |
| 39 | Ruth E White | 17 | Daughter | — | Illinois |
| 40 | Donald E White | 15 | Son | — | 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)