DM
Donald Moore — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Madison-County, Illinois
Our Model Tree links this Donald Moore across the 1930 and 1940 US Censuses in Madison-County, Illinois (XGBoost, ~Confirmed) — first a son (b.~1923), then head of a 9-person household.
Age 17
b. ~1923
Male
Son
Born: Illinois
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Madison-County, Illinois |
| Surname | Moore |
| Given Name | Donald |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 17 |
| Marital Status | Single |
| Birthplace | Illinois |
| 1935 Residence (City) | Venice City |
| 1935 Residence (County) | Madison |
| Additional Details | |
| Highest Grade | Hs 2 |
| 1935 Residence | Same Place |
| Birth State | Illinois |
| Birth Country | United States |
| Birthplace (normalized) | illinois |
| Township / Ward | Venice City |
| Est. Birth Year | ~1923 |
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.
9 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Donald | Age | Birth yr |
|---|---|---|---|---|
| Robert Moore | Son | — | 14 | ~1926 |
| Maxine Moore | Daughter | — | 13 | ~1927 |
| Claude Moore | Head | — | 44 | ~1896 |
| Donald Moore | Son | — | 17 | ~1923 |
| Joan Moore | Daughter | — | 8 | ~1932 |
| Virginia Moore | Daughter | — | 11 | ~1929 |
| Dorothy Moore | Daughter | — | 19 | ~1921 |
| Marylyn Moore | Daughter | — | 6 | ~1934 |
| Delores Moore | Daughter | — | 15 | ~1925 |
Census Appearances
1930
Madison, Illinois
Son, age 7
Madison, Illinois · implied b. ~1923 — 8 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Moore |
| Given Name | Donald |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 7 |
| 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
Madison-County, Illinois
Son, age 17
Madison-County, Illinois · implied b. ~1923 — 9 household members
| Surname | Moore |
| Given Name | Donald |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 17 |
| Marital Status | Single |
| Birthplace | Illinois |
| 1935 Residence (City) | Venice City |
| 1935 Residence (County) | Madison |
| Highest Grade | Hs 2 |
| 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 Donald Moore across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Donald Moore
Son · 1940 · age 17 · b. ~1923 · Illinois
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Sibling
Maxine Moore
Sibling · 1940 · age 13
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Marylyn Moore
Sibling · 1940 · age 6
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Delores Moore
Sibling · 1940 · age 15
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Joan Moore
Sibling · 1940 · age 8
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Dorothy Moore
Sibling · 1940 · age 19
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Virginia Moore
Sibling · 1940 · age 11
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Robert Moore
Sibling · 1940 · age 14
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 — Madison-County, Illinois
Open full size
1940 US Federal Census — Madison-County, Illinois
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-00851-00423)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Edward Foley | 23 | Son | Steel Worker | Illinois |
| 42 | Howard Foley | 20 | Son | Steel Worker | Illinois |
| 43 | Edna Foley | 16 | Daughter | — | Illinois |
| 44 | Ida Foley | 14 | Daughter | — | Illinois |
| 45 | Harry Floyd | 51 | Head | Motorman | Illinois |
| 46 | Emma Floyd | 49 | Wife | — | Illinois |
| 47 | Dorothy Floyd | 27 | Daughter | Salesgirl | Illinois |
| 48 | Roy Ferguson | 40 | Head | Fireman | Illinois |
| 49 | Mary Ferguson | 37 | Wife | — | Illinois |
| 50 | Ruth Ferguson | 15 | Daughter | — | Illinois |
| 51 | Roy Jr. Ferguson | 11 | Son | — | Illinois |
| 52 | Linda Vaughn | 77 | Mother-in-law | — | Missouri |
| 53 | Lilly Vaughn | 57 | Sister-in-law | Machine Operator | Illinois |
| 54 | Charles Scott | 44 | Head | Agent | Iowa |
| 55 | Euline Scott | 41 | Wife | — | Illinois |
| 56 | Adeline Kitz | 67 | Head | — | Missouri |
| 57 | Joe Kitz | 43 | Son | Laborer | Missouri |
| 58 | Earl Kitz | 24 | Son | Patternmaker | Illinois |
| 59 | Bernard Bertoy | 31 | Head | Boilermaker | Illinois |
| 60 | Edna Bertoy | 31 | Wife | — | Missouri |
| 61 | Shirley Bertoy | 7 | Daughter | — | Illinois |
| 62 | Jeanette Bertoy | 3 | Daughter | — | Illinois |
| 63 | Claude Moore | 44 | Head | Toll Collector | Illinois |
| 64 | Dorothy Moore | 19 | Daughter | — | Illinois |
| 65 | Donald Moore THIS PERSON | 17 | Son | — | Illinois |
| 66 | Delores Moore | 15 | Daughter | — | Illinois |
| 67 | Robert Moore | 14 | Son | — | Illinois |
| 68 | Maxine Moore | 13 | Daughter | — | Illinois |
| 69 | Virginia Moore | 11 | Daughter | — | Illinois |
| 70 | Joan Moore | 8 | Daughter | — | Illinois |
| 71 | Marylyn Moore | 6 | Daughter | — | Illinois |
| 72 | Thomas Osborne | 48 | Head | Welder | Illinois |
| 73 | Anna Osborne | 37 | Wife | Operator | Missouri |
| 74 | Thomas Jr. Osborne | 14 | Son | — | Missouri |
| 75 | Floyd Brown | 32 | Head | Layout Man | Missouri |
| 76 | Berniece Brown | 37 | Wife | — | Missouri |
| 77 | Floyd Jr. Brown | 11 | Son | — | Illinois |
| 78 | Donald Brown | 3 | Son | — | Illinois |
| 79 | Thomas Carner | 75 | Lodger | Retired | Illinois |
| 80 | Ida Carner | 74 | Lodger | — | Illinois |
Related Census Records
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)