DH
Donald Harris — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Dallas-County, Missouri
Our Model Tree links this Donald Harris across the 1930 and 1940 US Censuses in Dallas-County, Missouri (XGBoost, ~Confirmed) — first a son (b.~1929), then head of a 9-person household.
Age 11
b. ~1929
Male
Son
Born: Missouri
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Dallas-County, Missouri |
| Surname | Harris |
| Given Name | Donald L. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 11 |
| Marital Status | Single |
| Birthplace | Missouri |
| 1935 Residence (City) | Jasper |
| 1935 Residence (County) | Dallas |
| Additional Details | |
| Highest Grade | No 6 |
| 1935 Residence | Same place |
| Birth State | Missouri |
| Birth Country | United States |
| Birthplace (normalized) | missouri |
| Township / Ward | Jasper |
| 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.
9 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Donald | Age | Birth yr |
|---|---|---|---|---|
| Lloyd Harris | Head | — | 42 | ~1898 |
| Florence Harris | Daughter | — | 18 | ~1922 |
| Essie Harris | Spouse | — | 40 | ~1900 |
| Adine Harris | Daughter | — | 21 | ~1919 |
| Donald Harris | Son | — | 11 | ~1929 |
| M Harris | Son | — | 6 | ~1934 |
| Margie Harris | Daughter | — | 16 | ~1924 |
| Ervin Harris | Son | — | 15 | ~1925 |
| Onadine Harris | Daughter | — | 21 | ~1919 |
Census Appearances
1930
Lucas, Missouri
Son, age 1
Lucas, Missouri · implied b. ~1929 — 8 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Harris |
| Given Name | Donald J. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 1 |
| Marital Status | Single |
| Birthplace | Missouri |
| Father's Birthplace | Missouri |
| Mother's Birthplace | Missouri |
| Can Read/Write | No |
| Birth State | Missouri |
| Birth Country | United States |
| Birthplace (normalized) | missouri |
1940
Dallas-County, Missouri
Son, age 11
Dallas-County, Missouri · implied b. ~1929 — 9 household members
| Surname | Harris |
| Given Name | Donald L. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 11 |
| Marital Status | Single |
| Birthplace | Missouri |
| 1935 Residence (City) | Jasper |
| 1935 Residence (County) | Dallas |
| Highest Grade | No 6 |
| 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 Donald Harris across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Donald Harris
Son · 1940 · age 11 · b. ~1929 · Missouri
★ You are viewing this record
Sibling
Ervin Harris
Sibling · 1940 · age 15
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
M Harris
Sibling · 1940 · age 6
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Florence Harris
Sibling · 1940 · age 18
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Adine Harris
Sibling · 1940 · age 21
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Margie Harris
Sibling · 1940 · age 16
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Onadine Harris
Sibling · 1940 · age 21
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 — Dallas-County, Missouri
Open full size
1940 US Federal Census — Dallas-County, Missouri
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-02101-00419)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | William C. Morley | 52 | Head | Farming | Missouri |
| 2 | Hattie B. Morley | 46 | Wife | Housekeeper | Missouri |
| 3 | Earnie L. Morley | 19 | Son | Common Labor | Missouri |
| 4 | Geneva A. Morley | 16 | Daughter | — | Missouri |
| 5 | Leland L. Morley | 12 | Son | — | Missouri |
| 6 | Wallace C. Morley | 5 | Son | — | Missouri |
| 7 | Gilbert J. Morley | 4 | Son | — | Missouri |
| 8 | Leonard E. Morley | 63 | Brother | Farming | Missouri |
| 9 | Favon C. Morley | 25 | Head | Farming | Missouri |
| 10 | Mary Morley | 25 | Wife | — | Missouri |
| 11 | Nathaniel H. Applegate | 71 | Head | — | Iowa |
| 12 | Adelia A. Applegate | 69 | Wife | — | Iowa |
| 13 | Kenneth H. Applegate | 29 | Son | Labor | Iowa |
| 14 | Ernie S. Mccurdy | 68 | Head | Farming | Iowa |
| 15 | Lillian J. Mccurdy | 55 | Wife | Housekeeper | Missouri |
| 16 | Robert F. Stenderup | 46 | Head | Farming | Missouri |
| 17 | Lois M. Stenderup | 44 | Wife | Housewife | Missouri |
| 18 | Delmer B. Stenderup | 22 | Son | Time | Missouri |
| 19 | Gladys E. Stenderup | 21 | Daughter | Operator | Missouri |
| 20 | Donald W. Stenderup | 18 | Son | Farming | Missouri |
| 21 | Robert J. Stenderup | 13 | Son | — | Colorado |
| 22 | Walter Lemon | 40 | Head | Common Labor | Missouri |
| 23 | Oreta O. Lemon | 37 | Wife | — | Missouri |
| 24 | D. Rozene Lemon | 16 | Daughter | — | Missouri |
| 25 | Pansy J. Lemon | 12 | Daughter | — | Missouri |
| 26 | Martin D. Lemon | 10 | Son | — | Missouri |
| 27 | Mary J. Lemon | 6 | Daughter | — | Missouri |
| 28 | Rachel A. Lemon | 3 | Son | — | Missouri |
| 29 | Russell W. Lemon | 1 | Son | — | Missouri |
| 30 | Lloyd Harris | 42 | Head | Farming | Missouri |
| 31 | Essie Harris | 40 | Wife | Housekeeper | Missouri |
| 32 | Adine Harris | 21 | Daughter | Housekeeper | Missouri |
| 33 | Onadine Harris | 21 | Daughter | — | Missouri |
| 34 | Florence E. Harris | 18 | Daughter | — | Missouri |
| 35 | Margie S. Harris | 16 | Daughter | — | Iowa |
| 36 | Ervin L. Harris | 15 | Son | — | Iowa |
| 37 | Donald L. Harris THIS PERSON | 11 | Son | — | Missouri |
| 38 | M. Dale Harris | 6 | Son | — | Missouri |
| 39 | Frank J. Dugan | 45 | Head | Farming | Missouri |
| 40 | Sadie Dugan | 41 | Wife | — | Missouri |
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)