MF
Mary Fleming — 1940 US Census Record
Model Tree available1940 United States Federal Census · Dallas-County, Texas
Our Model Tree links this Mary Fleming across the 1920, 1930 and 1940 US Censuses in Dallas-County, Texas (XGBoost, ~Confirmed), with identified parents Addison & Clayton — first a daughter (b.~1918), then head of a 2-person household.
Age 22
b. ~1918
Female
Daughter
Born: Texas
Divorced
1940 Census Record Details
| Census Year | 1940 |
| Location | Dallas-County, Texas |
| Surname | Fleming |
| Given Name | Mary E. |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 22 |
| Marital Status | Divorced |
| Birthplace | Texas |
| 1935 Residence (City) | Dallas City |
| 1935 Residence (County) | Dallas |
| Additional Details | |
| Occupation | Marker |
| Industry | Laundry |
| Class of Worker | PW |
| Hours Worked | 54 |
| Income (1939) | 574 |
| Highest Grade | No 7 |
| 1935 Residence | Same place |
| Birth State | Texas |
| Birth Country | United States |
| Birthplace (normalized) | texas |
| Occupation | Marker |
| Township / Ward | Dallas City |
| Est. Birth Year | ~1918 |
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.
2 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Mary | Age | Birth yr |
|---|---|---|---|---|
| Mary Fleming | Daughter | — | 22 | ~1918 |
| Ola Dumo | Head | — | 48 | ~1892 |
Census Appearances
1920
Dallas, Texas
Daughter, age 3
Dallas, Texas · implied b. ~1917 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Fleming |
| Given Name | Mary R |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 3 |
| Marital Status | Single |
| Birthplace | Texas |
| Father's Birthplace | Texas |
| Mother's Birthplace | Tennessee |
| Occupation | none |
| Birth State | Texas |
| Birth Country | United States |
| Birthplace (normalized) | texas |
1930
Dallas, Texas
Daughter, age 13
Dallas, Texas · implied b. ~1917 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Fleming |
| Given Name | Mary P. |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 13 |
| Marital Status | Single |
| Birthplace | Texas |
| Father's Birthplace | Texas |
| Mother's Birthplace | Tennessee |
| Can Read/Write | Yes |
| Birth State | Texas |
| Birth Country | United States |
| Birthplace (normalized) | texas |
1940
Dallas-County, Texas
Daughter, age 22
Dallas-County, Texas · implied b. ~1918 — 2 household members
| Surname | Fleming |
| Given Name | Mary E. |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 22 |
| Marital Status | Divorced |
| Birthplace | Texas |
| 1935 Residence (City) | Dallas City |
| 1935 Residence (County) | Dallas |
| Occupation | Marker |
| Industry | Laundry |
| Class of Worker | PW |
| Hours Worked | 54 |
| Income (1939) | 574 |
| Highest Grade | No 7 |
| 1935 Residence | Same place |
| Birth State | Texas |
| Birth Country | United States |
| Birthplace (normalized) | texas |
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 Mary Fleming across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: father Addison Fleming (~0.92 confidence) and father Clayton Fleming (~0.92 confidence) and mother Maggie Fleming (~0.92 confidence) and mother Ola Dumo (~0.92 confidence). The pedigree spans 1 generation with 4 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
Addison Fleming
b. ~1888
Source father
● Household
· direct · ~0.92
Father
Clayton Fleming
b. ~1888
Source father
● Household
· direct · ~0.92
Mother
Maggie Fleming
b. ~1888
Source mother
● Household
· direct · ~0.92
Mother
Ola Dumo
b. ~1892
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Mary Fleming
Daughter · 1940 · age 22 · b. ~1918 · Texas
★ 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 — Dallas-County, Texas
Open full size
1940 US Federal Census — Dallas-County, Texas
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-04179-00544)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Iura Woods | 42 | Wife | Foreman | Arkansas |
| 2 | Ruth Mcelroy | 37 | Head | Stenographer | Texas |
| 3 | L. B. Nelson | 25 | Head | Finisher | Texas |
| 4 | Alva Mae Nelson | 23 | Wife | Payroll Clerk | Texas |
| 5 | John Davis | 32 | Head | Mechanic | Texas |
| 6 | Dorothy Davis | 23 | Wife | — | Texas |
| 7 | Tommie Davis | 21 | Brother | Aviator | Texas |
| 8 | James Hill | 52 | Head | Messenger | Texas |
| 9 | Kate Hill | 47 | Wife | — | Texas |
| 10 | T. Allen Melton | 32 | Head | Attorney | Texas |
| 11 | Erma Melton | 28 | Wife | — | Texas |
| 12 | William Allen Melton | 2 | Son | — | Texas |
| 13 | Charles Norwell | 55 | Head | Cabinet Maker | Texas |
| 14 | Mamie Norwell | 49 | Wife | — | Texas |
| 15 | Eugene Norwell | 17 | Son | — | Colorado |
| 16 | Sam Moore | 77 | Father-in-law | — | Texas |
| 17 | Grover Boyd | 26 | Head | Salesman | Texas |
| 18 | Ann Boyd | 20 | Wife | Secretary | Texas |
| 19 | — | None | — | — | — |
| 20 | Arch. Casteel | 44 | Head | Manager | Kentucky |
| 21 | Mattie Casteel | 46 | Wife | Secretary | Arkansas |
| 22 | Robert Casteel | 21 | Head | Night Manager | Texas |
| 23 | Katherine Casteel | 19 | Wife | — | Texas |
| 24 | Edd R. Barrett | 56 | Head | Plasterer | Illinois |
| 25 | Maude Earl Barrett | 51 | Wife | — | Kentucky |
| 26 | Audrey Jean Barrett | 12 | Daughter | — | Texas |
| 27 | Ola Gertrude Dumo | 48 | Head | Seamstress | Texas |
| 28 | Mary E. Fleming THIS PERSON | 22 | Daughter | Marker | Texas |
| 29 | William Watt | 75 | Head | Bookkeeper | Illinois |
| 30 | Mary E. Watt | 72 | Wife | — | Iowa |
| 31 | Carl Myers | 27 | Head | Mechanic | Canada |
| 32 | Jewell Myers | 26 | Wife | — | Texas |
| 33 | Ben Jr. Thomas | 24 | Lodger | Clerk | Alabama |
| 34 | William Swinney | 38 | Head | Salesman | Texas |
| 35 | Hortence Swinney | 35 | Wife | Secretary | Texas |
| 36 | Marcelle Swinney | 15 | Daughter | — | Oklahoma |
| 37 | Jesse Hailey | 67 | Head | Masseur | Tennessee |
| 38 | Sue Rae Hailey | 50 | Wife | — | Tennessee |
| 39 | Fatie Mae Hailey | 19 | Daughter | Stenographer | Texas |
| 40 | Lucinda Phillips | 84 | Mother-in-law | — | Tennessee |
Pedigree Summary
Mary
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)