DB
Dorothy Brown — 1940 US Census Record
Model Tree available1940 United States Federal Census · Montgomery-County, Kansas
Our Model Tree links this Dorothy Brown across the 1920, 1930 and 1940 US Censuses in Montgomery-County, Kansas (XGBoost, ~Confirmed), with identified parents Joseph & Joseph — first a daughter (b.~1917), then head of a 6-person household.
Age 23
b. ~1917
Female
Daughter
Born: Kansas
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Montgomery-County, Kansas |
| Surname | Brown |
| Given Name | Dorothy G |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 23 |
| Marital Status | Single |
| Birthplace | Kansas |
| 1935 Residence (City) | Coffeyville city |
| Additional Details | |
| Occupation | Receptionist |
| Industry | Dentist office |
| Class of Worker | PW |
| Hours Worked | 50 |
| Income (1939) | 378 |
| Highest Grade | Hs 4 |
| Birth State | Kansas |
| Birth Country | United States |
| Birthplace (normalized) | kansas |
| Occupation | Receptionist |
| Township / Ward | Coffeyville City |
| 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.
6 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Dorothy | Age | Birth yr |
|---|---|---|---|---|
| Dorothy Brown | Daughter | — | 23 | ~1917 |
| Joseph Brown | Head | — | 48 | ~1892 |
| Joe Brown | Son | — | 16 | ~1924 |
| Warren Brown | Son | — | 19 | ~1921 |
| Jack Brown | Son | — | 21 | ~1919 |
| Bessie Brown | Spouse | — | 46 | ~1894 |
Census Appearances
1920
Montgomery, Kansas
Daughter, age 3
Montgomery, Kansas · implied b. ~1917 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Brown |
| Given Name | Dorothy |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 3 |
| Marital Status | Single |
| Birthplace | Kansas |
| Father's Birthplace | Kansas |
| Mother's Birthplace | Kansas |
| Occupation | none |
| Birth State | Kansas |
| Birth Country | United States |
| Birthplace (normalized) | kansas |
1930
Montgomery, Kansas
Daughter, age 13
Montgomery, Kansas · implied b. ~1917 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Brown |
| Given Name | Dortha |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 13 |
| Marital Status | Single |
| Birthplace | Kansas |
| Father's Birthplace | Kansas |
| Mother's Birthplace | Kansas |
| Can Read/Write | Yes |
| Birth State | Kansas |
| Birth Country | United States |
| Birthplace (normalized) | kansas |
1940
Montgomery-County, Kansas
Daughter, age 23
Montgomery-County, Kansas · implied b. ~1917 — 6 household members
| Surname | Brown |
| Given Name | Dorothy G |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 23 |
| Marital Status | Single |
| Birthplace | Kansas |
| 1935 Residence (City) | Coffeyville city |
| Occupation | Receptionist |
| Industry | Dentist office |
| Class of Worker | PW |
| Hours Worked | 50 |
| Income (1939) | 378 |
| Highest Grade | Hs 4 |
| 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 Dorothy Brown across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: father Joseph Brown (~0.92 confidence) and father Joseph Brown (~0.92 confidence) and mother Bessie Brown (~0.92 confidence) and mother Bessie Brown (~0.92 confidence). The pedigree spans 1 generation with 4 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
Joseph Brown
b. ~1883
Source father
● Household
· direct · ~0.92
Father
Joseph Brown
b. ~1892
Source father
● Household
· direct · ~0.92
Mother
Bessie Brown
b. ~1895
Source mother
● Household
· direct · ~0.92
Mother
Bessie Brown
b. ~1894
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Dorothy Brown
Daughter · 1940 · age 23 · b. ~1917 · Kansas
★ You are viewing this record
Sibling
Joe Brown
Sibling · 1940 · age 16
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Jack Brown
Sibling · 1940 · age 21
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Warren Brown
Sibling · 1940 · age 19
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 — Montgomery-County, Kansas
Open full size
1940 US Federal Census — Montgomery-County, Kansas
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-01247-00462)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Andrew G Mackey | 34 | Head | Electric Welder | Kansas |
| 2 | Nellie S Mackey | 34 | Wife | — | Iowa |
| 3 | Ladene Mackey | 6 | Daughter | — | Kansas |
| 4 | Onal Carden | 32 | Head | Truck Driver | Missouri |
| 5 | Dorothy S Carden | 20 | Wife | Dressing Poultry | Oklahoma |
| 6 | Lee Aduddell | 40 | Head | Electrician | Oklahoma |
| 7 | Edith S Aduddell | 39 | Wife | — | Oklahoma |
| 8 | Ernest Aduddell | 19 | Son | — | Oklahoma |
| 9 | Ella Bell Aduddell | 15 | Daughter | — | Kansas |
| 10 | Donna Ruth Aduddell | 10 | Daughter | — | Kansas |
| 11 | William Wyatt | 28 | Head | Mechanic | Missouri |
| 12 | Evelyn G Wyatt | 23 | Wife | — | Missouri |
| 13 | Marcia Wyatt | 0 | Daughter | — | Kansas |
| 14 | Charles A Mellen | 43 | Head | Welder | Missouri |
| 15 | Beulah S Mellen | 43 | Wife | — | Missouri |
| 16 | Gloria Jean Mellen | 12 | Daughter | — | Kansas |
| 17 | Charles S Mc Crum | 59 | Head | Wholesale | Kansas |
| 18 | Harriett Mc Crum | 56 | Wife | — | Kansas |
| 19 | Clyde Mc Crum | 33 | Son | Mechanic | Kansas |
| 20 | Helen Mc Crum | 27 | Daughter in law | Baker | Kansas |
| 21 | Ernest Betty Mc Crum | 15 | Daughter in law | — | Kansas |
| 22 | John Falgout | 34 | Head | Road Master | Missouri |
| 23 | Marie Falgout | 34 | Wife | — | Kansas |
| 24 | Jack Falgout | 16 | Son | — | Missouri |
| 25 | Bonnie Falgout | 9 | Daughter | — | Kansas |
| 26 | Joan Falgout | 5 | Daughter | — | Colorado |
| 27 | Joseph A Brown | 48 | Head | Buyer | Kansas |
| 28 | Bessie Brown | 46 | Wife | — | Kansas |
| 29 | Dorothy G Brown THIS PERSON | 23 | Daughter | Receptionist | Kansas |
| 30 | Jack Brown | 21 | Son | News Paper | Kansas |
| 31 | Warren Brown | 19 | Son | — | Kansas |
| 32 | Joe Brown | 16 | Son | — | Kansas |
| 33 | James O Walfe | 36 | Head | Switchman | Kansas |
| 34 | Adelyn S Walfe | 33 | Wife | — | Alabama |
| 35 | Ardis Walfe | 7 | Daughter | — | Kansas |
| 36 | Ernest V Luse | 46 | Head | Post Man | Kansas |
| 37 | Gertrude S Luse | 42 | Wife | — | Kansas |
| 38 | Wilma Luse | 17 | Daughter | — | Kansas |
| 39 | George D Berry | 71 | Head | — | Ohio |
| 40 | Eliza J Berry | 64 | Wife | — | West Virginia |
Pedigree Summary
Dorothy + 3 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)