RM
Roy Miller — 1940 US Census Record
Model Tree available1940 United States Federal Census · Gasconade-County, Missouri
Our Model Tree links this Roy Miller across the 1920, 1930 and 1940 US Censuses in Gasconade-County, Missouri (XGBoost, ~Confirmed), with identified parents Edward & Minnie — first a son (b.~1918), then head of a 7-person household.
Age 22
b. ~1918
Male
Son
Born: Missouri
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Gasconade-County, Missouri |
| Surname | Miller |
| Given Name | Roy H. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 22 |
| Marital Status | Single |
| Birthplace | Missouri |
| 1935 Residence (City) | Boulware Twp |
| 1935 Residence (County) | Gasconade |
| Additional Details | |
| Occupation | Farm laborer |
| Industry | Farm |
| Class of Worker | PW |
| Hours Worked | 60 |
| Income (1939) | 366 |
| Highest Grade | No 8 |
| 1935 Residence | Same place |
| Birth State | Missouri |
| Birth Country | United States |
| Birthplace (normalized) | missouri |
| Occupation | Farm Laborer |
| Township / Ward | Boulware Twp |
| Est. Birth Year | ~1918 |
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 |
|---|---|---|---|---|
| Dorothy Miller | Daughter | — | 15 | ~1925 |
| Edward Miller | Head | — | 50 | ~1890 |
| John Miller | Other | — | 48 | ~1892 |
| Lena Miller | Other | — | 76 | ~1864 |
| Roy Miller | Son | — | 22 | ~1918 |
| Raymond Miller | Son | — | 18 | ~1922 |
| Minnie Miller | Spouse | — | 44 | ~1896 |
Census Appearances
1920
Gasconade, Missouri
Other, age 1
Gasconade, Missouri · implied b. ~1919 — 7 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Miller |
| Given Name | Roy |
| Relationship to Head | Grandson |
| Sex | M |
| Color / Race | White |
| Age | 1 |
| Marital Status | Single |
| Birthplace | Missouri |
| Father's Birthplace | Missouri |
| Mother's Birthplace | Missouri |
| Occupation | none |
| Birth State | Missouri |
| Birth Country | United States |
| Birthplace (normalized) | missouri |
1930
Gasconade, Missouri
Son, age 11
Gasconade, Missouri · implied b. ~1919 — 9 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Miller |
| Given Name | Roy |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 11 |
| Marital Status | Single |
| Birthplace | Missouri |
| Father's Birthplace | Missouri |
| Mother's Birthplace | Missouri |
| Can Read/Write | Yes |
| Birth State | Missouri |
| Birth Country | United States |
| Birthplace (normalized) | missouri |
1940
Gasconade-County, Missouri
Son, age 22
Gasconade-County, Missouri · implied b. ~1918 — 7 household members
| Surname | Miller |
| Given Name | Roy H. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 22 |
| Marital Status | Single |
| Birthplace | Missouri |
| 1935 Residence (City) | Boulware Twp |
| 1935 Residence (County) | Gasconade |
| Occupation | Farm laborer |
| Industry | Farm |
| Class of Worker | PW |
| Hours Worked | 60 |
| Income (1939) | 366 |
| Highest Grade | No 8 |
| 1935 Residence | Same place |
| Birth State | Missouri |
| Birth Country | United States |
| Birthplace (normalized) | missouri |
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 Miller across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: father Edward Miller (~0.92 confidence) and mother Minnie Miller (~0.92 confidence). The pedigree spans 1 generation with 2 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
Edward Miller
b. ~1890
Source father
● Household
· direct · ~0.92
Mother
Minnie Miller
b. ~1896
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Roy Miller
Son · 1940 · age 22 · b. ~1918 · Missouri
★ You are viewing this record
Sibling
Raymond Miller
Sibling · 1940 · age 18
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Dorothy Miller
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 — Gasconade-County, Missouri
Open full size
1940 US Federal Census — Gasconade-County, Missouri
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-02106-00043)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Howard Rhoads | 17 | Son | Farm Laborer | Missouri |
| 2 | George Rhoads | 15 | Daughter | — | Missouri |
| 3 | Wm. H. Ahring | 63 | Head | Farmer | Missouri |
| 4 | Lena L. Ahring | 58 | Wife | — | Missouri |
| 5 | Leo H. Ahring | 27 | Son | Farm Laborer | Missouri |
| 6 | Harvey F. Ahring | 20 | Son | Farm Laborer | Missouri |
| 7 | Alvine J. Ahring | 20 | Daughter | Housework | Missouri |
| 8 | Verna L. Ahring | 17 | Daughter | — | Missouri |
| 9 | Matt L. Gargus | 46 | Head | Farmer | Missouri |
| 10 | Lena L. Gargus | 46 | Wife | — | Missouri |
| 11 | Maynard M. Gargus | 20 | Son | Farm Laborer | Missouri |
| 12 | Wildena M. Gargus | 13 | Daughter | — | Missouri |
| 13 | Robert M. Gargus | 9 | Son | — | Missouri |
| 14 | Edward Miller | 50 | Head | Farmer | Missouri |
| 15 | Minnie C. Miller | 44 | Wife | — | Missouri |
| 16 | Roy H. Miller THIS PERSON | 22 | Son | Farm Laborer | Missouri |
| 17 | Raymond E. Miller | 18 | Son | Farm Laborer | Missouri |
| 18 | Dorothy M. Miller | 15 | Daughter | — | Missouri |
| 19 | Lena H. Miller | 76 | Mother | — | Missouri |
| 20 | John W. Miller | 48 | Brother | Farmer | Missouri |
| 21 | Henry H. Fiegler | 33 | Head | Farmer | Missouri |
| 22 | Martha L. Fiegler | 56 | Wife | — | Missouri |
| 23 | Arthur W. Koelling | 37 | Step-son | Machinist | Missouri |
| 24 | Elmer F. Koelling | 29 | Step-son | Farmer | Missouri |
| 25 | Roy A. Koelling | 26 | Step-son | Farmer | Missouri |
| 26 | Ollin A. Koelling | 23 | Step-son | Farmer | Missouri |
| 27 | August F. Koelling | 20 | Step-son | Farmer | Missouri |
| 28 | Delmar F. Fiegler | 13 | Son | — | Missouri |
| 29 | Henry H. Erfmann | 63 | Head | Farmer | Missouri |
| 30 | Katie C. Erfmann | 62 | Wife | — | Missouri |
| 31 | Walter H. Erfmann | 28 | Son | Farm Laborer | Missouri |
| 32 | John H. Erfmann | 71 | Head | Farmer | Missouri |
| 33 | Amalia C. Erfmann | 69 | Wife | — | Missouri |
| 34 | Louis A. Erfmann | 40 | Son | Farm Laborer | Missouri |
| 35 | Leroy H. Licht | 35 | Head | Truck Driver | Missouri |
| 36 | Clara L. Licht | 28 | Wife | — | Missouri |
| 37 | Ben Sulthaus | 68 | Head | Farmer | Missouri |
| 38 | Mary K. Sulthaus | 67 | Wife | — | Missouri |
| 39 | Louis H. Sulthaus | 35 | Son | Farmer | Missouri |
| 40 | Meta P. Sulthaus | 34 | Daughter-in-law | — | Missouri |
Pedigree Summary
Roy + 2 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)