AM
August Miller — 1940 US Census Record
Model Tree available1940 United States Federal Census · Johnson-County, Kansas
Our Model Tree links this August Miller across the 1920, 1930 and 1940 US Censuses in Johnson-County, Kansas (XGBoost, ~Confirmed), with identified parents Charles & Charles — first a son (b.~1917), then head of a 7-person household.
Age 23
b. ~1917
Male
Son
Born: Kansas
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Johnson-County, Kansas |
| Surname | Miller |
| Given Name | August |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 23 |
| Marital Status | Single |
| Birthplace | Kansas |
| 1935 Residence (City) | Monticello Township |
| 1935 Residence (County) | Johnson |
| Additional Details | |
| Occupation | Farming |
| Industry | Farm |
| Class of Worker | NP |
| Hours Worked | 50 |
| Income (1939) | 888 |
| Highest Grade | No 8 |
| 1935 Residence | Same place |
| Birth State | Kansas |
| Birth Country | United States |
| Birthplace (normalized) | kansas |
| Occupation | Farming |
| Township / Ward | Monticello Township |
| Est. Birth Year | ~1917 |
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 August | Age | Birth yr |
|---|---|---|---|---|
| Paul Miller | Son | — | 18 | ~1922 |
| Clara Miller | Daughter | — | 20 | ~1920 |
| Mary Miller | Spouse | — | 46 | ~1894 |
| Dorothy Miller | Daughter | — | 13 | ~1927 |
| Chas Miller | Head | — | 48 | ~1892 |
| August Miller | Son | — | 23 | ~1917 |
| Ray Miller | Son | — | 16 | ~1924 |
Census Appearances
1920
Johnson, Kansas
Son, age 2
Johnson, Kansas · implied b. ~1918 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Miller |
| Given Name | August |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 2 |
| Marital Status | Single |
| Birthplace | Kansas |
| Father's Birthplace | Kansas |
| Mother's Birthplace | Kansas |
| Speaks English | Yes |
| Birth State | Kansas |
| Birth Country | United States |
| Birthplace (normalized) | kansas |
1930
Johnson, Kansas
Son, age 13
Johnson, Kansas · implied b. ~1917 — 10 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Miller |
| Given Name | August |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 13 |
| Marital Status | Single |
| Birthplace | Kansas |
| Father's Birthplace | Kansas |
| Mother's Birthplace | Missouri |
| Can Read/Write | Yes |
| Birth State | Kansas |
| Birth Country | United States |
| Birthplace (normalized) | kansas |
1940
Johnson-County, Kansas
Son, age 23
Johnson-County, Kansas · implied b. ~1917 — 7 household members
| Surname | Miller |
| Given Name | August |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 23 |
| Marital Status | Single |
| Birthplace | Kansas |
| 1935 Residence (City) | Monticello Township |
| 1935 Residence (County) | Johnson |
| Occupation | Farming |
| Industry | Farm |
| Class of Worker | NP |
| Hours Worked | 50 |
| Income (1939) | 888 |
| Highest Grade | No 8 |
| 1935 Residence | Same place |
| Birth State | Kansas |
| Birth Country | United States |
| Birthplace (normalized) | kansas |
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 August Miller across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: father Charles Miller (~0.92 confidence) and father Charles Miller (~0.92 confidence) and father Chas Miller (~0.92 confidence) and mother Mary Miller (~0.92 confidence) and mother Mary Miller (~0.92 confidence). The pedigree spans 1 generation with 5 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
Charles Miller
b. ~1892
Source father
● Household
· direct · ~0.92
Father
Charles Miller
b. ~1892
Source father
● Household
· direct · ~0.92
Father
Chas Miller
b. ~1892
Source father
● Household
· direct · ~0.92
Mother
Mary Miller
b. ~1894
Source mother
● Household
· direct · ~0.92
Mother
Mary Miller
b. ~1894
Source mother
● Household
· direct · ~0.92
This person
Anchor record
August Miller
Son · 1940 · age 23 · b. ~1917 · Kansas
★ You are viewing this record
Sibling
Paul Miller
Sibling · 1940 · age 18
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Clara Miller
Sibling · 1940 · age 20
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Ray Miller
Sibling · 1940 · age 16
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Dorothy Miller
Sibling · 1940 · age 13
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 — Johnson-County, Kansas
Open full size
1940 US Federal Census — Johnson-County, Kansas
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-01237-00499)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Dolores Badam | 12 | Daughter | — | Kansas |
| 42 | Edward O Thurtell | 58 | Head | Farming | Iowa |
| 43 | Rose Thurtell | 55 | Wife | — | Tennessee |
| 44 | Thomas H O Mcintyre | 54 | Head | Farming | Kentucky |
| 45 | Anna E Linch | 33 | Housekeeper | Housekeeper | Kansas |
| 46 | Joseph J Surber | 55 | Head | Foreman Billing Clerk | Kansas |
| 47 | Mabel H O Surber | 54 | Wife | — | Kansas |
| 48 | Lee W Surber | 19 | Son | Proprietor | Kansas |
| 49 | Ruby J O Simpson | 43 | Head | Foreman | Missouri |
| 50 | Sophia S Simpson | 40 | Wife | — | Missouri |
| 51 | Amy Simpson | 6 | Daughter | — | Kansas |
| 52 | Fred Simpson | 3 | Son | — | Kansas |
| 53 | Ruby C Simpson | 3 | Son | — | Missouri |
| 54 | Thos B O Williams | 38 | Head | Electrical Engineer | Iowa |
| 55 | Elva Williams | 31 | Wife | — | Missouri |
| 56 | Evan M Williams | 5 | Son | — | Kansas |
| 57 | Thomas B Williams | 3 | Son | — | Kansas |
| 58 | James H O Notts | 80 | Head | — | Missouri |
| 59 | Bridget Notts | 62 | Wife | — | Kansas |
| 60 | Chas E Bogue | 59 | Head | Trav Salesman | Kansas |
| 61 | Eva Bogue | 38 | Wife | — | Missouri |
| 62 | Frank O Moore | 73 | Head | Farming | Iowa |
| 63 | Lucy Moore | 73 | Wife | — | Kansas |
| 64 | Willard R Reece | 39 | Head | Mail Handler | Texas |
| 65 | Florence O Reece | 37 | Wife | — | Iowa |
| 66 | Roberta Reece | 7 | Daughter | — | Kansas |
| 67 | Marie Reece | 3 | Daughter | — | Kansas |
| 68 | Dorothy Reece | 1 | Daughter | — | Kansas |
| 69 | Mary Murphy | 20 | Servant | House Maid | Arkansas |
| 70 | William Hudson | 43 | Head | Mechanic | Iowa |
| 71 | Ethel Hudson | 34 | Wife | — | Louisiana |
| 72 | Adolphe Hudson | 15 | Son | — | Missouri |
| 73 | Juanita M Hudson | 13 | Daughter | — | Missouri |
| 74 | Chas C Miller | 48 | Head | Farming | Kansas |
| 75 | Mary Miller | 46 | Wife | — | Missouri |
| 76 | August Miller THIS PERSON | 23 | Son | Farming | Kansas |
| 77 | Clara Miller | 20 | Daughter | House Maid | Kansas |
| 78 | Paul Miller | 18 | Son | Farming | Kansas |
| 79 | Ray Miller | 16 | Son | Farming | Kansas |
| 80 | Dorothy Miller | 13 | Daughter | — | Kansas |
Pedigree Summary
August + 4 siblings
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)