LM
Lloyd Miller — 1940 US Census Record
Model Tree available1940 United States Federal Census · Macon-County, Illinois
Our Model Tree links this Lloyd Miller across the 1920, 1930 and 1940 US Censuses in Macon-County, Illinois (XGBoost, ~Confirmed), with identified parents William & William — first a son (b.~1913), then head of a 4-person household.
Age 27
b. ~1913
Male
Son
Born: Illinois
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Macon-County, Illinois |
| Surname | Miller |
| Given Name | Lloyd |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 27 |
| Marital Status | Single |
| Birthplace | Illinois |
| 1935 Residence (City) | Decatur Twp |
| 1935 Residence (County) | Macon |
| Additional Details | |
| Occupation | Laborer |
| Industry | Steel Mfg Co |
| Class of Worker | PW |
| Hours Worked | 48 |
| Income (1939) | 1100 |
| Highest Grade | Hs 4 |
| 1935 Residence | Same place |
| Birth State | Illinois |
| Birth Country | United States |
| Birthplace (normalized) | illinois |
| Occupation | Laborer |
| Township / Ward | Decatur Twp |
| Est. Birth Year | ~1913 |
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.
4 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Lloyd | Age | Birth yr |
|---|---|---|---|---|
| William Miller | Head | — | 60 | ~1880 |
| Virgil Miller | Son | — | 23 | ~1917 |
| Lloyd Miller | Son | — | 27 | ~1913 |
| Ida Miller | Spouse | — | 59 | ~1881 |
Census Appearances
1920
Macon, Illinois
Son, age 7
Macon, Illinois · implied b. ~1913 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Miller |
| Given Name | Loyd A. |
| 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 | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Illinois |
| Birth Country | United States |
| Birthplace (normalized) | illinois |
1930
Macon, Illinois
Son, age 18
Macon, Illinois · implied b. ~1912 — 7 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Miller |
| Given Name | Lloyd A |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 18 |
| Marital Status | Single |
| Birthplace | Illinois |
| Father's Birthplace | Illinois |
| Mother's Birthplace | Illinois |
| Occupation | Carpenter Helper |
| Industry | Construction |
| Class of Worker | W |
| Can Read/Write | Yes |
| Veteran | No |
| Birth State | Illinois |
| Birth Country | United States |
| Birthplace (normalized) | illinois |
1940
Macon-County, Illinois
Son, age 27
Macon-County, Illinois · implied b. ~1913 — 4 household members
| Surname | Miller |
| Given Name | Lloyd |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 27 |
| Marital Status | Single |
| Birthplace | Illinois |
| 1935 Residence (City) | Decatur Twp |
| 1935 Residence (County) | Macon |
| Occupation | Laborer |
| Industry | Steel Mfg Co |
| Class of Worker | PW |
| Hours Worked | 48 |
| Income (1939) | 1100 |
| Highest Grade | Hs 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 Miller across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: father William Miller (~0.92 confidence) and father William Miller (~0.92 confidence) and mother Ida Miller (~0.92 confidence) and father William Miller (~0.92 confidence) and mother Ida Miller (~0.92 confidence). The pedigree spans 1 generation with 5 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
William Miller
b. ~1880
Source father
● Household
· direct · ~0.92
Father
William Miller
b. ~1880
Source father
● Household
· direct · ~0.92
Mother
Ida Miller
b. ~1881
Source mother
● Household
· direct · ~0.92
Father
William Miller
b. ~1881
Source father
● Household
· direct · ~0.92
Mother
Ida Miller
b. ~1885
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Lloyd Miller
Son · 1940 · age 27 · b. ~1913 · Illinois
★ You are viewing this record
Sibling
Virgil Miller
Sibling · 1940 · age 23
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 — Macon-County, Illinois
Open full size
1940 US Federal Census — Macon-County, Illinois
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-00845-00168)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | David Cox | 40 | Head | Car Repairer | Illinois |
| 2 | Dora E Cox | 42 | Wife | — | Illinois |
| 3 | Eugene Cox | 18 | Son | — | Illinois |
| 4 | Robert Cox | 15 | Son | — | Illinois |
| 5 | Helen Cox | 13 | Daughter | — | Illinois |
| 6 | Donald Cox | 5 | Son | — | Illinois |
| 7 | Clinton Barker | 56 | Head | Conductor | Illinois |
| 8 | Edith B Barker | 51 | Wife | — | Illinois |
| 9 | Lester Mitchell | 52 | Head | — | Illinois |
| 10 | Grace Mitchell | 54 | Wife | — | Illinois |
| 11 | Frank Dryer | 60 | Head | — | Illinois |
| 12 | Minnie A Dryer | 74 | Wife | — | Illinois |
| 13 | Wayne Mccoy | 33 | Head | Grinder | Illinois |
| 14 | Bernice B Mccoy | 27 | Wife | — | Illinois |
| 15 | Delores J Mccoy | 7 | Daughter | — | Illinois |
| 16 | Robert W Mccoy | 6 | Son | — | Illinois |
| 17 | Donald E Mccoy | 2 | Son | — | Illinois |
| 18 | Elmer Miller | 29 | Head | Laborer | Illinois |
| 19 | Opal Miller | 28 | Wife | — | Illinois |
| 20 | Barbara Miller | 10 | Daughter | — | Illinois |
| 21 | William Miller | 60 | Head | Carpenter | Illinois |
| 22 | Ida P Miller | 59 | Wife | — | Illinois |
| 23 | Lloyd Miller THIS PERSON | 27 | Son | Laborer | Illinois |
| 24 | Virgil Miller | 23 | Son | Laborer | Illinois |
| 25 | John Easter | 55 | Head | Laborer | Illinois |
| 26 | Elizabeth Easter | 50 | Wife | — | Illinois |
| 27 | Beulah Easter | 21 | Daughter | — | Illinois |
| 28 | Joyce A Easter | 12 | Daughter | — | Illinois |
| 29 | George Crenshaw | 39 | Head | Oiler | Kentucky |
| 30 | Esther Crenshaw | 41 | Wife | — | Illinois |
| 31 | Cyril Crenshaw | 16 | Son | News Vendor | Kentucky |
| 32 | Laverne Crenshaw | 14 | Daughter | — | Illinois |
| 33 | Joyce Crenshaw | 12 | Daughter | — | Illinois |
| 34 | Wayne Crenshaw | 10 | Son | — | Illinois |
| 35 | Jane Crenshaw | 8 | Daughter | — | Illinois |
| 36 | Paul Crenshaw | 6 | Son | — | Illinois |
| 37 | Jimmy Crenshaw | 3 | Son | — | Illinois |
| 38 | Peggy Crenshaw | 1 | Daughter | — | Illinois |
| 39 | Ben Warner | 54 | Head | Asst. Carpenter | Virginia |
| 40 | Pearl Warner | 49 | Wife | — | Illinois |
Pedigree Summary
Lloyd + 1 sibling
Gen 1 · 5 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)