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Henry Marshall — 1940 US Census Record
Model Tree available1940 United States Federal Census · Adams-County, Illinois
Our Model Tree links this Henry Marshall across the 1920, 1930 and 1940 US Censuses in Adams-County, Illinois (XGBoost, ~Confirmed), with identified parents Robert & Pearl — first a son (b.~1918), then head of a 3-person household.
Age 22
b. ~1918
Male
Son
Born: Illinois
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Adams-County, Illinois |
| Surname | Marshall |
| Given Name | Henry |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 22 |
| Marital Status | Single |
| Birthplace | Illinois |
| 1935 Residence (City) | Liberty Township |
| 1935 Residence (County) | Adams |
| Additional Details | |
| Occupation | Farmer |
| Industry | Farm |
| Class of Worker | OA |
| Hours Worked | 40 |
| Income (1939) | 0 |
| Highest Grade | H 4 |
| 1935 Residence | Illinois |
| Birth State | Illinois |
| Birth Country | United States |
| Birthplace (normalized) | illinois |
| Occupation | Farmer |
| Township / Ward | Burton Twp |
| Est. Birth Year | ~1918 |
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.
3 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Henry | Age | Birth yr |
|---|---|---|---|---|
| Henry Marshall | Son | — | 22 | ~1918 |
| Robert Marshall | Head | — | 56 | ~1884 |
| Pearl Marshall | Spouse | — | 54 | ~1886 |
Census Appearances
1920
Adams, Illinois
Son, age 2
Adams, Illinois · implied b. ~1918 — 8 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Marshall |
| Given Name | Henry G. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 2 |
| Marital Status | Single |
| Birthplace | Illinois |
| Father's Birthplace | Illinois |
| Mother's Birthplace | Missouri |
| Birth State | Illinois |
| Birth Country | United States |
| Birthplace (normalized) | illinois |
1930
Adams, Illinois
Son, age 12
Adams, Illinois · implied b. ~1918 — 7 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Marshall |
| Given Name | Henry |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 12 |
| Marital Status | Single |
| Birthplace | Illinois |
| Father's Birthplace | Illinois |
| Mother's Birthplace | Missouri |
| Can Read/Write | Yes |
| Birth State | Illinois |
| Birth Country | United States |
| Birthplace (normalized) | illinois |
1940
Adams-County, Illinois
Son, age 22
Adams-County, Illinois · implied b. ~1918 — 3 household members
| Surname | Marshall |
| Given Name | Henry |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 22 |
| Marital Status | Single |
| Birthplace | Illinois |
| 1935 Residence (City) | Liberty Township |
| 1935 Residence (County) | Adams |
| Occupation | Farmer |
| Industry | Farm |
| Class of Worker | OA |
| Hours Worked | 40 |
| Income (1939) | 0 |
| Highest Grade | H 4 |
| 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 Henry Marshall across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: father Robert Marshall (~0.92 confidence) and mother Pearl Marshall (~0.92 confidence). The pedigree spans 1 generation with 2 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
Robert Marshall
b. ~1884
Source father
● Household
· direct · ~0.92
Mother
Pearl Marshall
b. ~1886
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Henry Marshall
Son · 1940 · age 22 · b. ~1918 · 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 — 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-t0627-00756-00041)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Harriet Nesbitt | 15 | Daughter | — | Illinois |
| 2 | Theodore Diekman | 40 | Head | Farmer | Illinois |
| 3 | Josephine Diekman | 42 | Sister | — | Illinois |
| 4 | Paul Meyer | 45 | Head | Farmer | Illinois |
| 5 | Edith Meyer | 37 | Wife | — | Missouri |
| 6 | Robert Marshall | 56 | Head | Laborer | Illinois |
| 7 | Pearl Marshall | 54 | Wife | — | Missouri |
| 8 | Henry Marshall THIS PERSON | 22 | Son | Farmer | Illinois |
| 9 | Alvin Kuhlman | 36 | Head | Farmer | Illinois |
| 10 | Norman Kuhlman | 32 | Brother | Farmer | Illinois |
| 11 | Lawrence Kuhlman | 26 | Brother | Farmer | Illinois |
| 12 | Elva Kuhlman | 22 | Sister | — | Illinois |
| 13 | Elma Kuhlman | 22 | Sister | — | Illinois |
| 14 | Louie Schmidt | 64 | Head | Laborer | Germany |
| 15 | Nora Schmidt | 55 | Wife | — | Illinois |
| 16 | Roy Schmidt | 31 | Son | Laborer | Illinois |
| 17 | Hylow Hoffman | 66 | Head | Farmer | Illinois |
| 18 | Susie Hoffman | 54 | Wife | — | Illinois |
| 19 | Herby Hoffman | 25 | Son | Farmer | Illinois |
| 20 | Charles M. Reinhardt | 60 | Head | — | Illinois |
| 21 | Charles Reinhardt | 52 | Brother | Laborer | Illinois |
| 22 | Amanda Reinhardt | 50 | Sister | — | Illinois |
| 23 | Elmer E. Robertson | 49 | Head | Laborer | Washington |
| 24 | Cyrus Robertson | 49 | Wife | — | Indiana |
| 25 | James Robertson | 2 | Son | — | Illinois |
| 26 | Carl Vahle | 48 | Head | Farmer | Illinois |
| 27 | Lillie Vahle | 48 | Wife | — | Illinois |
| 28 | Ellen Vahle | 19 | Son | Laborer | Illinois |
| 29 | Darrell Vahle | 15 | Son | — | Illinois |
| 30 | Aldo Vahle | 6 | Son | — | Illinois |
| 31 | Emery Womberger | 38 | Head | Farmer | Illinois |
| 32 | Olinda Womberger | 36 | Wife | — | Illinois |
| 33 | Dorris Womberger | 15 | Daughter | — | Illinois |
| 34 | Neoma Womberger | 11 | Daughter | — | Illinois |
| 35 | Richard Womberger | 8 | Son | — | Illinois |
| 36 | Roy Womberger | 2 | Son | — | Illinois |
| 37 | Raymond Longlet | 28 | Head | Farmer | Illinois |
| 38 | Ila Longlet | 24 | Wife | — | Illinois |
| 39 | Velma Longlet | 3 | Daughter | — | Illinois |
| 40 | Wila Mcbile | 70 | Mother-in-law | — | Illinois |
Pedigree Summary
Henry
Gen 1 · 2 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)