RH
Roy Hall — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Morgan-County, Illinois
Our Model Tree links this Roy Hall across the 1930 and 1940 US Censuses in Morgan-County, Illinois (XGBoost, ~Confirmed) — first a son (b.~1928), then head of a 7-person household.
Age 12
b. ~1928
Male
Son
Born: Illinois
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Morgan-County, Illinois |
| Surname | Hall |
| Given Name | Roy |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 12 |
| Marital Status | Single |
| Birthplace | Illinois |
| 1935 Residence (City) | Election Precinct 18 Nortonville |
| 1935 Residence (County) | Morgan |
| Additional Details | |
| Highest Grade | No 6 |
| 1935 Residence | Same place |
| Birth State | Illinois |
| Birth Country | United States |
| Birthplace (normalized) | illinois |
| Township / Ward | Election Precinct 18 Nortonville |
| Est. Birth Year | ~1928 |
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 Roy | Age | Birth yr |
|---|---|---|---|---|
| Illene Hall | Daughter | — | 8 | ~1932 |
| Robert Hall | Son | — | 7 | ~1933 |
| Roy Hall | Son | — | 12 | ~1928 |
| Earl Hall | Head | — | 45 | ~1895 |
| John Hall | Son | — | 21 | ~1919 |
| Eva Hall | Spouse | — | 36 | ~1904 |
| Freddie Hall | Son | — | 10 | ~1930 |
Census Appearances
1930
Sangamon, Illinois
Son, age 2
Sangamon, Illinois · implied b. ~1928 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Hall |
| Given Name | Ray |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 2 |
| Marital Status | Single |
| Birthplace | Illinois |
| Father's Birthplace | Illinois |
| Mother's Birthplace | Illinois |
| Birth State | Illinois |
| Birth Country | United States |
| Birthplace (normalized) | illinois |
1940
Morgan-County, Illinois
Son, age 12
Morgan-County, Illinois · implied b. ~1928 — 7 household members
| Surname | Hall |
| Given Name | Roy |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 12 |
| Marital Status | Single |
| Birthplace | Illinois |
| 1935 Residence (City) | Election Precinct 18 Nortonville |
| 1935 Residence (County) | Morgan |
| Highest Grade | No 6 |
| 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 Roy Hall across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Roy Hall
Son · 1940 · age 12 · b. ~1928 · Illinois
★ You are viewing this record
Sibling
Illene Hall
Sibling · 1940 · age 8
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
John Hall
Sibling · 1940 · age 21
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Robert Hall
Sibling · 1940 · age 7
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Freddie Hall
Sibling · 1940 · age 10
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 — Morgan-County, Illinois
Open full size
1940 US Federal Census — Morgan-County, Illinois
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-00861-00902)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Charles E. Spencer | 53 | Head | Farmer | Illinois |
| 2 | Daisy Spencer | 54 | Wife | Housekeeping | Illinois |
| 3 | Rachel Spencer | 76 | Mother | — | Illinois |
| 4 | Robert E. Nevins | 61 | Head | Farmer | Illinois |
| 5 | Millie Nevins | 61 | Wife | Housekeeping | Illinois |
| 6 | Frank Nevins | 29 | Son | Farm Laborer | Illinois |
| 7 | Henry B. Osborne | 62 | Head | Farmer | Tennessee |
| 8 | Ina Osborne | 61 | Wife | Housekeeping | Illinois |
| 9 | Russel D. Osborne | 39 | Head | Farmer | Illinois |
| 10 | Hazel Osborne | 40 | Wife | Housekeeping | Illinois |
| 11 | Ruth Wardle | 46 | Sister-in-law | Housekeeping | Illinois |
| 12 | Grover C. Whitlock | 56 | Head | Farmer | Illinois |
| 13 | Ina Whitlock | 52 | Wife | Housekeeping | Illinois |
| 14 | Earl D. Hall | 45 | Head | Farmer | Illinois |
| 15 | Eva Hall | 36 | Wife | Housekeeping | Nebraska |
| 16 | John Hall | 21 | Son | Farm Laborer | Illinois |
| 17 | Roy Hall THIS PERSON | 12 | Son | — | Illinois |
| 18 | Freddie Hall | 10 | Son | — | Illinois |
| 19 | Illene Hall | 8 | Daughter | — | Illinois |
| 20 | Robert Hall | 7 | Son | — | Illinois |
| 21 | James D. Lonergan | 48 | Head | Farmer | Illinois |
| 22 | Frances Lonergan | 45 | Wife | Housekeeping | Illinois |
| 23 | John Lonergan | 17 | Son | — | Illinois |
| 24 | Orville D. Mutch | 48 | Head | Farmer | Illinois |
| 25 | Beulah Mutch | 44 | Wife | Housekeeping | Illinois |
| 26 | Marjorie Mutch | 20 | Daughter | Housekeeping | Illinois |
| 27 | Charles Mutch | 18 | Son | Farm Laborer | Illinois |
| 28 | Verna Harrell | 45 | Head | Farmer | Iowa |
| 29 | Vena Harrell | 36 | Wife | Housekeeping | Kansas |
| 30 | Verna Harrell | 70 | Mother | — | Illinois |
| 31 | William D. Spencer | 82 | Head | Farmer | Illinois |
| 32 | Lydia Spencer | 76 | Wife | Housekeeping | Illinois |
| 33 | Ida Rowland | 17 | Servant | Housekeeper | Illinois |
| 34 | Virginia L. Entrikin | 63 | Head | Housekeeping | Illinois |
| 35 | Charles W. Entrikin | 60 | Brother | Farmer | Illinois |
| 36 | Edgar D. Spires | 53 | Head | Farmer | Illinois |
| 37 | Ila Spires | 47 | Wife | Housekeeping | Illinois |
| 38 | Virgil D. Vedder | 43 | Head | Farmer | Illinois |
| 39 | Ida Vedder | 41 | Wife | Housekeeping | Illinois |
| 40 | Helen Vedder | 18 | Daughter | Housekeeping | 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)