GS
Glenn Smith — 1940 US Census Record
Model Tree available1940 United States Federal Census · Adams-County, Illinois
Our Model Tree links this Glenn Smith across the 1920, 1930 and 1940 US Censuses in Adams-County, Illinois (XGBoost, ~Confirmed), with identified parents Jesse & Levi — first a son (b.~1919), then head of a 5-person household.
Age 21
b. ~1919
Male
Son
Born: Illinois
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Adams-County, Illinois |
| Surname | Smith |
| Given Name | Glenn |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 21 |
| Marital Status | Single |
| Birthplace | Illinois |
| 1935 Residence (City) | Ursa |
| 1935 Residence (County) | Adams |
| Additional Details | |
| Occupation | new worker |
| Income (1939) | 0 |
| Highest Grade | Hs 3 |
| 1935 Residence | Same place |
| Birth State | Illinois |
| Birth Country | United States |
| Birthplace (normalized) | illinois |
| Occupation | New Worker |
| Township / Ward | Ursa |
| Est. Birth Year | ~1919 |
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.
5 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Glenn | Age | Birth yr |
|---|---|---|---|---|
| John Smith | Son | — | 11 | ~1929 |
| Glenn Smith | Son | — | 21 | ~1919 |
| Pearl Smith | Daughter | — | 19 | ~1921 |
| Mary Smith | Daughter | — | 8 | ~1932 |
| Jesse Smith | Head | — | 43 | ~1897 |
Census Appearances
1920
Adams, Illinois
Son, age
Adams, Illinois · implied b. ~1920 — 3 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Smith |
| Given Name | Glenn E |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 0 |
| Marital Status | Single |
| Birthplace | Illinois |
| Father's Birthplace | Illinois |
| Mother's Birthplace | Illinois |
| Birth State | Illinois |
| Birth Country | United States |
| Birthplace (normalized) | illinois |
1930
Adams, Illinois
Son, age 11
Adams, Illinois · implied b. ~1919 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Smith |
| Given Name | Glenn E |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 11 |
| Marital Status | Single |
| Birthplace | Illinois |
| Father's Birthplace | Illinois |
| Mother's Birthplace | Illinois |
| Occupation | none |
| Can Read/Write | Yes |
| Birth State | Illinois |
| Birth Country | United States |
| Birthplace (normalized) | illinois |
1940
Adams-County, Illinois
Son, age 21
Adams-County, Illinois · implied b. ~1919 — 5 household members
| Surname | Smith |
| Given Name | Glenn |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 21 |
| Marital Status | Single |
| Birthplace | Illinois |
| 1935 Residence (City) | Ursa |
| 1935 Residence (County) | Adams |
| Occupation | new worker |
| Income (1939) | 0 |
| Highest Grade | Hs 3 |
| 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 Glenn Smith across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: father Jesse Smith (~0.92 confidence) and father Levi Smith (~0.92 confidence) and father Levi Smith (~0.92 confidence) and mother Nellie Smith (~0.92 confidence). The pedigree spans 1 generation with 4 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
Jesse Smith
b. ~1897
Source father
● Household
· direct · ~0.92
Father
Levi Smith
b. ~1897
Source father
● Household
· direct · ~0.92
Father
Levi Smith
b. ~1897
Source father
● Household
· direct · ~0.92
Mother
Nellie Smith
b. ~1898
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Glenn Smith
Son · 1940 · age 21 · b. ~1919 · Illinois
★ You are viewing this record
Sibling
John Smith
Sibling · 1940 · age 11
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Pearl Smith
Sibling · 1940 · age 19
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Mary Smith
Sibling · 1940 · age 8
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 — Adams-County, Illinois
Open full size
1940 US Federal Census — Adams-County, Illinois
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-00757-00866)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Fred Meyers | 26 | Son | Labour | Illinois |
| 42 | Ernest Milton | 33 | Head | Labour | Illinois |
| 43 | Grace Milton | 29 | Wife | — | Illinois |
| 44 | Bobby Milton | 13 | Son | — | Illinois |
| 45 | Ernestine Milton | 10 | Daughter | — | Illinois |
| 46 | Welford Stuffing | 38 | Head | Farmer | Illinois |
| 47 | Helen Stuffing | 36 | Wife | — | Missouri |
| 48 | Walter Woodworth | 27 | Head | Farmer | Illinois |
| 49 | Mildred Woodworth | 28 | Wife | — | Illinois |
| 50 | Raymond Woodworth | 6 | Son | — | Illinois |
| 51 | Louise Woodworth | 4 | Daughter | — | Illinois |
| 52 | Marvin Woodworth | 3 | Son | — | Illinois |
| 53 | William Hamilton | 29 | Head | Farmer | Illinois |
| 54 | Ada Hamilton | 35 | Wife | — | Illinois |
| 55 | Wilma Lee Hamilton | 4 | Daughter | — | Illinois |
| 56 | Jesse A. Smith | 43 | Head | Farmer | Illinois |
| 57 | Glenn Smith THIS PERSON | 21 | Son | New Worker | Illinois |
| 58 | Pearl Smith | 19 | Daughter | New Worker | Illinois |
| 59 | John T. Smith | 11 | Son | — | Illinois |
| 60 | Mary Ellen Smith | 8 | Daughter | — | Illinois |
| 61 | Chas. E. Smith | 47 | Head | Farmer | Illinois |
| 62 | May Smith | 37 | Wife | — | Illinois |
| 63 | Caleb Smith | 11 | Son | — | Illinois |
| 64 | Marjorie Smith | 9 | Daughter | — | Illinois |
| 65 | Ruth Smith | 7 | Daughter | — | Illinois |
| 66 | Rachel Smith | 6 | Daughter | — | Illinois |
| 67 | Thomas Smith | 3 | Son | — | Illinois |
| 68 | Jesse Hamilton | 26 | Head | Farmer | Illinois |
| 69 | Hazel Hamilton | 20 | Wife | — | Illinois |
| 70 | Rosalee Hamilton | 0 | Daughter | — | Illinois |
| 71 | Alva Woodworth | 19 | Head | Farm Hand | Arkansas |
| 72 | Rosetta Woodworth | 17 | Wife | Servant | Illinois |
| 73 | Leslie Stuffing | 53 | Head | Farmer | Illinois |
| 74 | V. Morgana Stuffing | 50 | Wife | — | Illinois |
| 75 | Donald Stuffing | 22 | Son | Farm Hand | Illinois |
| 76 | Gladys Stuffing | 19 | Daughter | House Work | Illinois |
| 77 | Perry Igard | 45 | Head | Farmer | Illinois |
| 78 | Hazel Igard | 40 | Wife | — | Illinois |
| 79 | Leo Igard | 15 | Son | — | Illinois |
| 80 | Geo. W. Shupe | 60 | Head | Farmer | Illinois |
Pedigree Summary
Glenn + 3 siblings
Gen 1 · 4 parents
~0.92
Max depth 4 (1900–1950 window)
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)