AS
Alice Simmons — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Johnson-County, Illinois
Our Model Tree links this Alice Simmons across the 1930 and 1940 US Censuses in Johnson-County, Illinois (XGBoost, ~Confirmed) — first a daughter (b.~1922), then head of a 10-person household.
Age 18
b. ~1922
Female
Daughter
Born: Illinois
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Johnson-County, Illinois |
| Surname | Simmons |
| Given Name | Alice Mae |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 18 |
| Marital Status | Single |
| Birthplace | Illinois |
| 1935 Residence (City) | R |
| 1935 Residence (County) | Johnson |
| Additional Details | |
| Industry | 0 |
| Class of Worker | 0 |
| Highest Grade | No 8 |
| 1935 Residence | Illinois |
| Birth State | Illinois |
| Birth Country | United States |
| Birthplace (normalized) | illinois |
| Township / Ward | Tunnel Hill Township |
| Est. Birth Year | ~1922 |
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.
10 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Alice | Age | Birth yr |
|---|---|---|---|---|
| Betty Simmons | Daughter | — | 13 | ~1927 |
| Lois Simmons | Spouse | — | 50 | ~1890 |
| Bonnie Simmons | Daughter | — | 9 | ~1931 |
| Halloween Simmons | Daughter | — | 7 | ~1933 |
| Jack Simmons | Son | — | 23 | ~1917 |
| Joe Simmons | Son | — | 25 | ~1915 |
| W Simmons | Head | — | 55 | ~1885 |
| Jessie Simmons | Son | — | 20 | ~1920 |
| Frank Simmons | Son | — | 15 | ~1925 |
| Alice Simmons | Daughter | — | 18 | ~1922 |
Census Appearances
1930
Johnson, Illinois
Daughter, age 8
Johnson, Illinois · implied b. ~1922 — 10 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Simmons |
| Given Name | Alice M. |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 8 |
| Marital Status | Single |
| Birthplace | Illinois |
| Father's Birthplace | Illinois |
| Mother's Birthplace | Illinois |
| Birth State | Illinois |
| Birth Country | United States |
| Birthplace (normalized) | illinois |
1940
Johnson-County, Illinois
Daughter, age 18
Johnson-County, Illinois · implied b. ~1922 — 10 household members
| Surname | Simmons |
| Given Name | Alice Mae |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 18 |
| Marital Status | Single |
| Birthplace | Illinois |
| 1935 Residence (City) | R |
| 1935 Residence (County) | Johnson |
| Industry | 0 |
| Class of Worker | 0 |
| Highest Grade | No 8 |
| 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 Alice Simmons across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Alice Simmons
Daughter · 1940 · age 18 · b. ~1922 · Illinois
★ You are viewing this record
Sibling
Joe Simmons
Sibling · 1940 · age 25
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Halloween Simmons
Sibling · 1940 · age 7
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Bonnie Simmons
Sibling · 1940 · age 9
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Frank Simmons
Sibling · 1940 · age 15
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Jack Simmons
Sibling · 1940 · age 23
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Betty Simmons
Sibling · 1940 · age 13
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Jessie Simmons
Sibling · 1940 · age 20
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 — Johnson-County, Illinois
Open full size
1940 US Federal Census — Johnson-County, Illinois
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-00818-00230)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Roger M. Eastman | 40 | Head | Farmer | Illinois |
| 2 | Gladys J. Eastman | 34 | Wife | — | Illinois |
| 3 | Norma Lee Eastman | 15 | Daughter | — | Illinois |
| 4 | Roger W. Eastman | 12 | Son | — | Illinois |
| 5 | Marjorie L. Eastman | 1 | Daughter | — | Illinois |
| 6 | Daniel A. Eastman | 71 | Father | Farmer | Maine |
| 7 | W. B. Simmons | 55 | Head | Farmer | Illinois |
| 8 | Lois Simmons | 50 | Wife | — | Illinois |
| 9 | Joe Simmons | 25 | Son | Laborer | Illinois |
| 10 | Jack Simmons | 23 | Son | Laborer | Illinois |
| 11 | Jessie Simmons | 20 | Son | — | Illinois |
| 12 | Alice Mae Simmons THIS PERSON | 18 | Daughter | — | Illinois |
| 13 | Frank Simmons | 15 | Son | — | Illinois |
| 14 | Betty Jane Simmons | 13 | Daughter | — | Illinois |
| 15 | Bonnie Lou Simmons | 9 | Daughter | — | Illinois |
| 16 | Halloween Simmons | 7 | Daughter | — | Illinois |
| 17 | Charley Bradley | 67 | Head | Farmer | Illinois |
| 18 | Julia A. Bradley | 63 | Wife | — | Illinois |
| 19 | Sidney F. Kelley | 67 | Head | — | Illinois |
| 20 | Mabel Clutt | 47 | Ab Daughter | 60 | Illinois |
| 21 | D. Vinson | 62 | Head | Farmer | Illinois |
| 22 | S. T. Vinson | 57 | Wife | — | Illinois |
| 23 | Pleas W. Ab Vinson | 21 | Son | Night Guard | Illinois |
| 24 | W. Wayne Vinson | 18 | Son | Laborer | Illinois |
| 25 | W. G. Moore | 63 | Head | Farmer | Illinois |
| 26 | N. R. Moore | 58 | Wife | — | Illinois |
| 27 | Ernie C. Moore | 31 | Son | Laborer | Illinois |
| 28 | Leslie D. Moore | 19 | Son | Laborer | Illinois |
| 29 | Ruby Moore | 23 | Daughter | Assistant Ab | Illinois |
| 30 | Lewis D. Lowery | 66 | Head | Farmer | Illinois |
| 31 | Dora R. Lowery | 69 | Wife | — | Tennessee |
| 32 | Fred Lowery | 36 | Son | Laborer | Illinois |
| 33 | A. A. Vinson | 64 | Head | Laborer | Illinois |
| 34 | Mary M. Vinson | 53 | Wife | — | Illinois |
| 35 | H. K. Lingle | 59 | Head | Farmer | Illinois |
| 36 | J. M. Johns | 57 | Head | Laborer | Illinois |
| 37 | Alberta Johns | 56 | Wife | — | Illinois |
| 38 | Cecil R. Johns | 21 | Son | Time Keeper | Illinois |
| 39 | Cora Bell Johns | 15 | Daughter | — | Illinois |
| 40 | Sarah Gordon | 89 | Mother-in-law | — | 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)