DD
Dorothy Dunn — 1940 US Census Record
Model Tree available1940 United States Federal Census · Jackson-County, Missouri
Our Model Tree links this Dorothy Dunn across the 1910, 1920, 1930 and 1940 US Censuses in Jackson-County, Missouri (XGBoost, ~Confirmed), with identified parents Gabriel & Raymond — first a spouse (b.~1911), then head of a 3-person household.
Age 29
b. ~1911
Female
Spouse
Born: Missouri
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Jackson-County, Missouri |
| Surname | Dunn |
| Given Name | Dorothy L. |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 29 |
| Marital Status | Married |
| Birthplace | Missouri |
| 1935 Residence (City) | Kansas City |
| 1935 Residence (County) | Jackson |
| Additional Details | |
| Highest Grade | H-4 |
| 1935 Residence | Same Place |
| Birth State | Missouri |
| Birth Country | United States |
| Birthplace (normalized) | missouri |
| Township / Ward | Kansas City |
| Est. Birth Year | ~1911 |
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.
3 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Dorothy | Age | Birth yr |
|---|---|---|---|---|
| Luke Dunn | Head | — | 33 | ~1907 |
| Dorothy Dunn | Spouse | — | 29 | ~1911 |
| Patricia Dunn | Daughter | — | 5 | ~1935 |
Census Appearances
1910
Jackson, Missouri
Daughter, age 3
Jackson, Missouri · implied b. ~1907 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Dunn |
| Given Name | Dorothy |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 3 |
| Marital Status | Single |
| Birthplace | Missouri |
| Years Married | English |
| Father's Birthplace | Missouri |
| Mother's Birthplace | Missouri |
| Birth State | Missouri |
| Birth Country | United States |
| Birthplace (normalized) | missouri |
1920
Jackson, Missouri
Daughter, age 11
Jackson, Missouri · implied b. ~1909 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Dunn |
| Given Name | Dorothy |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 11 |
| Marital Status | Single |
| Birthplace | Missouri |
| Father's Birthplace | Kansas |
| Mother's Birthplace | Missouri |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Missouri |
| Birth Country | United States |
| Birthplace (normalized) | missouri |
1930
Jackson, Missouri
Daughter, age 21
Jackson, Missouri · implied b. ~1909 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Dunn |
| Given Name | Dorothy A |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 21 |
| Marital Status | Married |
| Birthplace | Missouri |
| Age at First Marriage | 21 |
| Father's Birthplace | Kansas |
| Mother's Birthplace | Missouri |
| Occupation | Carpenter |
| Industry | Construction |
| Class of Worker | W |
| Can Read/Write | Yes |
| Birth State | Missouri |
| Birth Country | United States |
| Birthplace (normalized) | missouri |
1940
Jackson-County, Missouri
Spouse, age 29
Jackson-County, Missouri · implied b. ~1911 — 3 household members
| Surname | Dunn |
| Given Name | Dorothy L. |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 29 |
| Marital Status | Married |
| Birthplace | Missouri |
| 1935 Residence (City) | Kansas City |
| 1935 Residence (County) | Jackson |
| Highest Grade | H-4 |
| 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 Dorothy Dunn across 4 US Census years (1910, 1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: father Gabriel Dunn (~0.92 confidence) and father Raymond Dunn (~0.60 confidence) and father Robert Dunn (~0.92 confidence) and mother Bessie Dunn (~0.92 confidence) and mother Isabelle Dunn (~0.92 confidence) and mother Laura Dunn (~0.92 confidence). The pedigree spans 1 generation with 6 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.87
Father
Gabriel Dunn
b. ~1875
Source father
● Household
· direct · ~0.92
Father
Raymond Dunn
b. ~1908
Source father
● Household
· direct · ~0.6
Father
Robert Dunn
b. ~1882
Source father
● Household
· direct · ~0.92
Mother
Bessie Dunn
b. ~1888
Source mother
● Household
· direct · ~0.92
Mother
Isabelle Dunn
b. ~1878
Source mother
● Household
· direct · ~0.92
Mother
Laura Dunn
b. ~1886
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Dorothy Dunn
Spouse · 1940 · age 29 · b. ~1911 · Missouri
★ You are viewing this record
Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1940 US Federal Census — Jackson-County, Missouri
Open full size
1940 US Federal Census — Jackson-County, Missouri
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-02173-00387)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Alice Bradshaw | 64 | Head | Housekeeper | Illinois |
| 42 | R. B. Hankinson | 43 | Head | Truck Driver | Iowa |
| 43 | Ethel M. Hankinson | 43 | Wife | Telephone Operator | Iowa |
| 44 | Lula Mcilvain | 58 | Head | — | Kansas |
| 45 | Alan F. Cheney | 85 | Father | — | Vermont |
| 46 | Della O'Holloran | 68 | Lodger | Grocery Clerk | Kansas |
| 47 | Michael Mcguire | 65 | Head | Foreman | Illinois |
| 48 | Bridget Mcguire | 63 | Wife | — | Illinois |
| 49 | Mary Agnes Mcguire | 35 | Daughter | Stenographer | Missouri |
| 50 | Albert W. Lowe | 51 | Head | Mail Carrier | Kansas |
| 51 | Helen C. Lowe | 47 | Wife | — | Kansas |
| 52 | Milton Lowe | 19 | Son | — | Missouri |
| 53 | Phillip Lowe | 16 | Son | — | Missouri |
| 54 | Walter Moreck | 43 | Head | Bus Operator | Missouri |
| 55 | Elizabeth Moreck | 30 | Wife | Sales Lady | Missouri |
| 56 | Ione Hood | 25 | Mother-in-law | Waitress | Missouri |
| 57 | James Bates | 75 | Head | Clerk Dept | Missouri |
| 58 | Agnes Bates | 69 | Wife | — | Missouri |
| 59 | Bert Daley | 44 | Head | Cable Splicer | Kansas |
| 60 | Catherine Daley | 43 | Wife | — | Missouri |
| 61 | Joe Bert Daley | 19 | Son | Shipping Clerk | Missouri |
| 62 | Catherine Daley | 16 | Daughter | Saleslady | Missouri |
| 63 | James Daley | 9 | Son | — | Missouri |
| 64 | John M. Daley | 39 | Brother | Foreman | Missouri |
| 65 | Catherine Hark | 57 | Aunt | Seamstress | Missouri |
| 66 | End Of Block #24 - Begins Block #25 | None | — | — | — |
| 67 | John E. Fate | 54 | Head | Music Teacher | Illinois |
| 68 | Grace B. Fate | 57 | Wife | — | Nebraska |
| 69 | Richard E. Fate | 19 | Son | — | Nebraska |
| 70 | Gordon Stellie | 36 | Head | Lead Molder | Kansas |
| 71 | Ethel D. Stellie | 33 | Wife | — | Missouri |
| 72 | Jr. Gordon Stellie | 16 | Son | Laborer | Missouri |
| 73 | Luke R. Dunn | 33 | Head | Station Installer | Missouri |
| 74 | Dorothy L. Dunn THIS PERSON | 29 | Wife | — | Missouri |
| 75 | Patricia Ann Dunn | 5 | Daughter | — | Missouri |
| 76 | John M. Pope | 41 | Head | Bus Driver | Missouri |
| 77 | Lucille M. Pope | 36 | Wife | — | Missouri |
| 78 | Bonnie Pope | 13 | Daughter | — | Kansas |
| 79 | Betty Pope | 6 | Daughter | — | Kansas |
| 80 | Anthony Burasco | 27 | Head | Pharmacist | Missouri |
Pedigree Summary
Dorothy
Gen 1 · 6 parents
~0.87
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)