DA
Donald Allen — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Montgomery-County, Kansas
Our Model Tree links this Donald Allen across the 1930 and 1940 US Censuses in Montgomery-County, Kansas (XGBoost, ~Confirmed) — first a son (b.~1929), then head of a 11-person household.
Age 11
b. ~1929
Male
Son
Born: Kansas
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Montgomery-County, Kansas |
| Surname | Allen |
| Given Name | Donald |
| Relationship to Head | son |
| Sex | M |
| Color / Race | White |
| Age | 11 |
| Marital Status | Single |
| Birthplace | Kansas |
| 1935 Residence (City) | R |
| 1935 Residence (County) | Montgomery |
| Additional Details | |
| Highest Grade | 7 |
| 1935 Residence | Kansas |
| Birth State | Kansas |
| Birth Country | United States |
| Birthplace (normalized) | kansas |
| Township / Ward | Cherry |
| Est. Birth Year | ~1929 |
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.
11 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Donald | Age | Birth yr |
|---|---|---|---|---|
| Lillian Allen | Daughter | — | 17 | ~1923 |
| Beatrice Allen | Spouse | — | 42 | ~1898 |
| Kenley Allen | Son | — | 15 | ~1925 |
| Richard Allen | Son | — | 4 | ~1936 |
| Charles Allen | Son | — | 6 | ~1934 |
| Deryl Allen | Son | — | 1 | ~1939 |
| Carl Allen | Head | — | 46 | ~1894 |
| Dean Allen | Son | — | 13 | ~1927 |
| Stanley Allen | Son | — | 8 | ~1932 |
| Evelyn Allen | Daughter | — | 19 | ~1921 |
| Donald Allen | Son | — | 11 | ~1929 |
Census Appearances
1930
Montgomery, Kansas
Son, age 1
Montgomery, Kansas · implied b. ~1929 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Allen |
| Given Name | Donald A |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 1 |
| Marital Status | Single |
| Birthplace | Kansas |
| Father's Birthplace | Illinois |
| Mother's Birthplace | Iowa |
| Birth State | Kansas |
| Birth Country | United States |
| Birthplace (normalized) | kansas |
1940
Montgomery-County, Kansas
Son, age 11
Montgomery-County, Kansas · implied b. ~1929 — 11 household members
| Surname | Allen |
| Given Name | Donald |
| Relationship to Head | son |
| Sex | M |
| Color / Race | White |
| Age | 11 |
| Marital Status | Single |
| Birthplace | Kansas |
| 1935 Residence (City) | R |
| 1935 Residence (County) | Montgomery |
| Highest Grade | 7 |
| 1935 Residence | Kansas |
| 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 Donald Allen across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Donald Allen
Son · 1940 · age 11 · b. ~1929 · Kansas
★ You are viewing this record
Sibling
Richard Allen
Sibling · 1940 · age 4
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Dean Allen
Sibling · 1940 · age 13
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Deryl Allen
Sibling · 1940 · age 1
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Lillian Allen
Sibling · 1940 · age 17
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Charles Allen
Sibling · 1940 · age 6
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Kenley Allen
Sibling · 1940 · age 15
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Evelyn Allen
Sibling · 1940 · age 19
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Stanley Allen
Sibling · 1940 · age 8
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-t0627-01247-00173)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Chester Mishler | 13 | son | — | Kansas |
| 42 | Deane Mishler | 12 | son | — | Kansas |
| 43 | June Mishler | 10 | daughter | — | Kansas |
| 44 | Zita Mishler | 8 | daughter | — | Kansas |
| 45 | Charles Mishler | 3 | son | — | Kansas |
| 46 | Charlotte Mishler | 1 | daughter | — | Kansas |
| 47 | Winifred Barker | 60 | Head | H | Illinois |
| 48 | Lloyd Barker | 19 | son | Laborer | Kansas |
| 49 | Elmer Black | 14 | grandson | S | Kansas |
| 50 | Carl Allen | 46 | Head | Farmer | Kansas |
| 51 | Beatrice Allen | 42 | wife | H | Kansas |
| 52 | Evelyn Allen | 19 | daughter | H | Kansas |
| 53 | Lillian Allen | 17 | daughter | S | Kansas |
| 54 | Kenley Allen | 15 | son | S | Kansas |
| 55 | Dean Allen | 13 | son | — | Kansas |
| 56 | Donald Allen THIS PERSON | 11 | son | — | Kansas |
| 57 | Stanley Allen | 8 | son | — | Kansas |
| 58 | Charles Allen | 6 | son | — | Kansas |
| 59 | Richard Allen | 4 | son | — | Kansas |
| 60 | Deryl Allen | 1 | son | — | Kansas |
| 61 | Charles Clarke | 67 | Head | Farmer | Indiana |
| 62 | Mona Drake | 40 | Housekeeper | Housekeeper | Missouri |
| 63 | Mona Ann Drake | 8 | daughter | — | Kansas |
| 64 | Elmer Whitstine | 39 | Head | Farmer | Kansas |
| 65 | Nellie Whitstine | 40 | wife | H | Kansas |
| 66 | Herald Whitstine | 18 | son | Laborer | Kansas |
| 67 | Merwin Whitstine | 13 | son | — | Kansas |
| 68 | Charles Modurth | 65 | Head | Farmer | Indiana |
| 69 | Charlotte Modurth | 48 | wife | H | Missouri |
| 70 | E. B. Pruitt | 34 | son-in-law | U | Missouri |
| 71 | Juanita Pruitt | 12 | niece | — | Kansas |
| 72 | William Strow | 54 | Head | Farmer | Kansas |
| 73 | Gladys Strow | 39 | wife | H | Kansas |
| 74 | Viola Strow | 14 | daughter | S | Kansas |
| 75 | John Brueck | 48 | Head | Farmer | Nebraska |
| 76 | Ruth Brueck | 43 | wife | H | Kansas |
| 77 | Ellis Ar Brueck | 19 | son | U | Kansas |
| 78 | Mary Alice Brueck | 15 | daughter | S | Oklahoma |
| 79 | Dean Brueck | 15 | son | S | Kansas |
| 80 | Jimmy Matthew | 7 | son | — | Kansas |
Related Census Records
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)