RH
Ruby Hall — 1940 US Census Record
Model Tree available1940 United States Federal Census · Hamilton-County, Illinois
Our Model Tree links this Ruby Hall across the 1920, 1930 and 1940 US Censuses in Hamilton-County, Illinois (XGBoost, ~Confirmed), with identified parents Al & Allen — first a daughter (b.~1919), then head of a 7-person household.
Age 21
b. ~1919
Female
Daughter
Born: Illinois
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Hamilton-County, Illinois |
| Surname | Hall |
| Given Name | Ruby |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 21 |
| Marital Status | Single |
| Birthplace | Illinois |
| 1935 Residence (City) | R |
| 1935 Residence (County) | Hamilton |
| Additional Details | |
| Class of Worker | 0 |
| Highest Grade | 7 |
| 1935 Residence | Illinois |
| Birth State | Illinois |
| Birth Country | United States |
| Birthplace (normalized) | illinois |
| Township / Ward | Crouch Township |
| 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.
7 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Ruby | Age | Birth yr |
|---|---|---|---|---|
| John Hall | Son | — | 16 | ~1924 |
| Robert Hall | Other | — | 1 | ~1939 |
| Ruby Hall | Daughter | — | 21 | ~1919 |
| Al Hall | Head | — | 43 | ~1897 |
| Ray Hall | Son | — | 24 | ~1916 |
| Ray Hall | Other | — | 6 | ~1934 |
| Eugene Hall | Son | — | 8 | ~1932 |
Census Appearances
1920
Hamilton, Illinois
Daughter, age
Hamilton, Illinois · implied b. ~1920
●
Primary link
· ~Confirmed · 1 source
XGBoost
| Surname | Hall |
| Given Name | Ruby |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 0 |
| Marital Status | Single |
| Birthplace | Illinois |
| Father's Birthplace | Illinois |
| Mother's Birthplace | Illinois |
| Occupation | none |
| Birth State | Illinois |
| Birth Country | United States |
| Birthplace (normalized) | illinois |
1930
Hamilton, Illinois
Daughter, age 10
Hamilton, Illinois · implied b. ~1920 — 7 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Hull |
| Given Name | Ruby |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 10 |
| Marital Status | Single |
| Birthplace | Illinois |
| Father's Birthplace | Illinois |
| Mother's Birthplace | Illinois |
| Can Read/Write | Yes |
| Birth State | Illinois |
| Birth Country | United States |
| Birthplace (normalized) | illinois |
1940
Hamilton-County, Illinois
Daughter, age 21
Hamilton-County, Illinois · implied b. ~1919 — 7 household members
| Surname | Hall |
| Given Name | Ruby |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 21 |
| Marital Status | Single |
| Birthplace | Illinois |
| 1935 Residence (City) | R |
| 1935 Residence (County) | Hamilton |
| Class of Worker | 0 |
| Highest Grade | 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 Ruby Hall across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: father Al Hall (~0.92 confidence) and father Allen Hull (~0.92 confidence). The pedigree spans 1 generation with 2 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
Al Hall
b. ~1897
Source father
● Household
· direct · ~0.92
Father
Allen Hull
b. ~1896
Source father
● Household
· direct · ~0.92
This person
Anchor record
Ruby Hall
Daughter · 1940 · age 21 · b. ~1919 · Illinois
★ You are viewing this record
Sibling
Eugene Hall
Sibling · 1940 · age 8
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
John Hall
Sibling · 1940 · age 16
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Ray Hall
Sibling · 1940 · age 24
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 — Hamilton-County, Illinois
Open full size
1940 US Federal Census — Hamilton-County, Illinois
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-00809-00601)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Doris Musgrave | 16 | Daughter | Waiter | Illinois |
| 2 | Madeline Musgrave | 15 | Daughter | — | Illinois |
| 3 | Beulah Musgrave | 13 | Daughter | — | Illinois |
| 4 | Lena Musgrave | 11 | Daughter | — | Illinois |
| 5 | Gladys Musgrave | 9 | Daughter | — | Illinois |
| 6 | Wanda Musgrave | 8 | Daughter | — | Illinois |
| 7 | Bobby Musgrave | 6 | Son | — | Illinois |
| 8 | Stanley Musgrave | 2 | Son | — | Illinois |
| 9 | Scott Clevenger | 57 | Head | — | Illinois |
| 10 | Nancy Clevenger | 62 | Wife | — | Illinois |
| 11 | Verna Clevenger | 27 | Daughter | Maid | Illinois |
| 12 | Gerald Clevenger | 8 | Grandson | — | Illinois |
| 13 | Al Hall | 43 | Head | — | Illinois |
| 14 | Ray Hall | 24 | Son | Laborer | Illinois |
| 15 | Ruby Hall THIS PERSON | 21 | Daughter | — | Illinois |
| 16 | John Hall | 16 | Son | Laborer | Illinois |
| 17 | Eugene Hall | 8 | Son | — | Illinois |
| 18 | Ray Gene Hall | 6 | Grandson | — | Illinois |
| 19 | Robert Hall | 1 | Grandson | — | Illinois |
| 20 | John Dutcherraft | 68 | Head | — | Illinois |
| 21 | Chas Dutcherraft | 47 | Head | Farmer | Illinois |
| 22 | Goldie Dutcherraft | 35 | Wife | — | Illinois |
| 23 | Boyd Kingston | 64 | Head | Laborer | Kentucky |
| 24 | Anna Kingston | 61 | Wife | — | Illinois |
| 25 | Vern Dagg | 37 | Head | Laborer | Illinois |
| 26 | Georgia Dagg | 31 | Wife | — | Illinois |
| 27 | Lana Lee Dagg | 4 | Son | — | Illinois |
| 28 | Leland Dagg | 3 | Son | — | Illinois |
| 29 | James Wilkerson | 34 | Head | Laborer | Illinois |
| 30 | Rachel Wilkerson | 80 | Mother | — | Illinois |
| 31 | W. N. Flock | 54 | Head | Farming | Illinois |
| 32 | Goldie Flock | 53 | Wife | — | Illinois |
| 33 | Melvin Flock | 14 | Son | Farming | Illinois |
| 34 | Earl O Dawsey | 25 | Son in Law | Farming | Illinois |
| 35 | Grace B Dawsey | 17 | Daughter | — | Illinois |
| 36 | Carlos Cole | 43 | Head | Laborer | Missouri |
| 37 | Laura Cole | 48 | Wife | — | Missouri |
| 38 | Naman Frazier | 26 | Head | Pumper | Illinois |
| 39 | Irma Frazier | 28 | Wife | — | Missouri |
| 40 | Joy Frazier | 12 | Daughter | — | Illinois |
Pedigree Summary
Ruby + 3 siblings
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)