LW
Lloyd Wilson — 1940 US Census Record
Model Tree available1940 United States Federal Census · Mcdonough-County, Illinois
Our Model Tree links this Lloyd Wilson across the 1920, 1930 and 1940 US Censuses in Mcdonough-County, Illinois (XGBoost, ~Confirmed), with identified parents Ralph & Ralph — 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 | Mcdonough-County, Illinois |
| Surname | Wilson |
| Given Name | Lloyd |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 21 |
| Marital Status | Single |
| Birthplace | Illinois |
| 1935 Residence (City) | Industry Twp |
| 1935 Residence (County) | McDonough |
| Additional Details | |
| Occupation | laborer |
| Industry | farm |
| Class of Worker | PW |
| Hours Worked | 60 |
| Income (1939) | 400 |
| Highest Grade | H-4 |
| 1935 Residence | Same place |
| Birth State | Illinois |
| Birth Country | United States |
| Birthplace (normalized) | illinois |
| Occupation | Laborer |
| Township / Ward | Industry Twp |
| 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 Lloyd | Age | Birth yr |
|---|---|---|---|---|
| Betty Wilson | Daughter | — | 16 | ~1924 |
| Ralph Wilson | Head | — | 50 | ~1890 |
| Lloyd Wilson | Son | — | 21 | ~1919 |
| Dorothy Wilson | Daughter | — | 15 | ~1925 |
| Eva Wilson | Spouse | — | 47 | ~1893 |
Census Appearances
1920
Mcdonough, Illinois
Son, age
Mcdonough, Illinois · implied b. ~1920 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Wilson |
| Given Name | Lloyd D |
| 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
Mcdonough, Illinois
Son, age 11
Mcdonough, Illinois · implied b. ~1919 — 42 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Wilson |
| Given Name | Lloyd |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 11 |
| 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
Mcdonough-County, Illinois
Son, age 21
Mcdonough-County, Illinois · implied b. ~1919 — 5 household members
| Surname | Wilson |
| Given Name | Lloyd |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 21 |
| Marital Status | Single |
| Birthplace | Illinois |
| 1935 Residence (City) | Industry Twp |
| 1935 Residence (County) | McDonough |
| Occupation | laborer |
| Industry | farm |
| Class of Worker | PW |
| Hours Worked | 60 |
| Income (1939) | 400 |
| Highest Grade | H-4 |
| 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 Lloyd Wilson across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: father Ralph Wilson (~0.92 confidence) and father Ralph Wilson (~0.92 confidence) and mother Eva Wilson (~0.92 confidence) and mother Eva Wilson (~0.92 confidence). The pedigree spans 1 generation with 4 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
Ralph Wilson
b. ~1890
Source father
● Household
· direct · ~0.92
Father
Ralph Wilson
b. ~1890
Source father
● Household
· direct · ~0.92
Mother
Eva Wilson
b. ~1893
Source mother
● Household
· direct · ~0.92
Mother
Eva Wilson
b. ~1894
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Lloyd Wilson
Son · 1940 · age 21 · b. ~1919 · Illinois
★ You are viewing this record
Sibling
Betty Wilson
Sibling · 1940 · age 16
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Dorothy Wilson
Sibling · 1940 · age 15
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 — Mcdonough-County, Illinois
Open full size
1940 US Federal Census — Mcdonough-County, Illinois
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-00839-00307)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Willie Snowman | 63 | Son | — | Illinois |
| 42 | Sally Ann Snowman | 0 | daughter | — | Illinois |
| 43 | H. G. Pennington | 65 | Head | Mechanic | Illinois |
| 44 | Ethel Pennington | 50 | Wife | — | Illinois |
| 45 | Jimmy Pennington | 10 | Son | — | Illinois |
| 46 | Ernest W. Wilhelm | 51 | Head | Farmer | Illinois |
| 47 | Mary Wilhelm | 48 | Wife | — | Illinois |
| 48 | Wayne Wilhelm | 24 | Son | Truck Driver | Illinois |
| 49 | Ralph Wilhelm | 20 | Son | Clerk | Illinois |
| 50 | Carita Wilhelm | 19 | daughter | — | Illinois |
| 51 | Vernon Morrell | 43 | Head | Farmer | Illinois |
| 52 | Nancy Morrell | 40 | Wife | — | Illinois |
| 53 | Burdette Morrell | 16 | Son | — | Illinois |
| 54 | Marion Morrell | 12 | Son | — | Illinois |
| 55 | W. Price Miller | 57 | Head | Farmer | Illinois |
| 56 | Elizabeth Miller | 56 | Wife | — | Illinois |
| 57 | John Miller | 22 | Son | — | Illinois |
| 58 | James Miller | 20 | Son | — | Illinois |
| 59 | Charles Miller | 20 | Son | — | Illinois |
| 60 | Ross S Mclaren | 28 | Head | Laborer | Illinois |
| 61 | Hildreth Mclaren | 27 | Wife | — | Illinois |
| 62 | John J. Woodruff | 59 | Head | — | Illinois |
| 63 | Goldie M Woodruff | 53 | Wife | — | Illinois |
| 64 | Zalma Woodruff | 23 | daughter | House Keeper | Illinois |
| 65 | Raymond Woodruff | 20 | Son | Laborer | Illinois |
| 66 | Doris Woodruff | 13 | daughter | — | Illinois |
| 67 | Dorla Woodruff | 13 | daughter | — | Illinois |
| 68 | Roy Standard | 51 | Head | — | Illinois |
| 69 | Ida Standard | 51 | Wife | — | Illinois |
| 70 | Howard Martin | 37 | Head | Farmer | Illinois |
| 71 | Marie Martin | 30 | Wife | — | Illinois |
| 72 | Harlan Martin | 12 | Son | — | Illinois |
| 73 | Wayne Martin | 11 | Son | — | Illinois |
| 74 | Jimmy Martin | 4 | Son | — | Illinois |
| 75 | Charles Danner | 60 | Father-in-law | Laborer | Illinois |
| 76 | Ralph Wilson | 50 | Head | Farmer | Illinois |
| 77 | Eva Wilson | 47 | Wife | — | Illinois |
| 78 | Lloyd Wilson THIS PERSON | 21 | Son | Laborer | Illinois |
| 79 | Betty Wilson | 16 | daughter | — | Illinois |
| 80 | Dorothy Wilson | 15 | daughter | — | Illinois |
Pedigree Summary
Lloyd + 2 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)