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Mary Miles — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Dallas-County, Texas
Our Model Tree links this Mary Miles across the 1930 and 1940 US Censuses in Dallas-County, Texas (XGBoost, ~Confirmed) — first a daughter (b.~1924), then head of a 9-person household.
Age 16
b. ~1924
Female
Daughter
Born: Texas
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Dallas-County, Texas |
| Surname | Miles |
| Given Name | Mary |
| Relationship to Head | daughter |
| Sex | F |
| Color / Race | Black |
| Age | 16 |
| Marital Status | Single |
| Birthplace | Texas |
| 1935 Residence (City) | Dallas City |
| 1935 Residence (County) | Dallas |
| Additional Details | |
| Occupation | Maid |
| Industry | Private Home |
| Class of Worker | PW |
| Hours Worked | 60 |
| Income (1939) | 120 |
| Highest Grade | S 8 |
| 1935 Residence | Same place |
| Birth State | Texas |
| Birth Country | United States |
| Birthplace (normalized) | texas |
| Occupation | Maid |
| Township / Ward | Dallas City |
| Est. Birth Year | ~1924 |
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 Mary | Age | Birth yr |
|---|---|---|---|---|
| Mary Miles | Daughter | — | 16 | ~1924 |
| Velma Miles | Daughter | — | 3 | ~1937 |
| Lorene Miles | Daughter | — | 18 | ~1922 |
| Thomas Miles | Head | — | 39 | ~1901 |
| Eugene Miles | Son | — | 1 | ~1939 |
| Lawrence Miles | Son | — | 7 | ~1933 |
| Johnnie Miles | Son | — | 13 | ~1927 |
| Eldridge Miles | Son | — | 9 | ~1931 |
| Louella Miles | Spouse | — | 39 | ~1901 |
Census Appearances
1930
Dallas, Texas
Other, age 4
Dallas, Texas · implied b. ~1926 — 3 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Miles |
| Given Name | Marie |
| Relationship to Head | Step-Grandson |
| Sex | F |
| Color / Race | Black |
| Age | 4 |
| Marital Status | Single |
| Birthplace | Texas |
| Father's Birthplace | Texas |
| Mother's Birthplace | Texas |
| Occupation | none |
| Birth State | Texas |
| Birth Country | United States |
| Birthplace (normalized) | texas |
1940
Dallas-County, Texas
Daughter, age 16
Dallas-County, Texas · implied b. ~1924 — 9 household members
| Surname | Miles |
| Given Name | Mary |
| Relationship to Head | daughter |
| Sex | F |
| Color / Race | Black |
| Age | 16 |
| Marital Status | Single |
| Birthplace | Texas |
| 1935 Residence (City) | Dallas City |
| 1935 Residence (County) | Dallas |
| Occupation | Maid |
| Industry | Private Home |
| Class of Worker | PW |
| Hours Worked | 60 |
| Income (1939) | 120 |
| Highest Grade | S 8 |
| 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 Miles across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Mary Miles
Daughter · 1940 · age 16 · b. ~1924 · Texas
★ You are viewing this record
Sibling
Eldridge Miles
Sibling · 1940 · age 9
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Velma Miles
Sibling · 1940 · age 3
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Lorene Miles
Sibling · 1940 · age 18
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Johnnie Miles
Sibling · 1940 · age 13
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Lawrence Miles
Sibling · 1940 · age 7
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Eugene Miles
Sibling · 1940 · age 1
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, Texas
Open full size
1940 US Federal Census — Dallas-County, Texas
Page Contents
38 people indexed on this census page (nara:1940:m-t0627-04176-00738)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Clarice Walker | 12 | daughter | — | Texas |
| 2 | James Jr. Walker | 6 | son | — | Texas |
| 3 | Lenord H. Korex | 45 | head | Salesman | Texas |
| 4 | Pearl Korex | 42 | wife | — | Kansas |
| 5 | Lee Korex | 21 | son | Clerk | Texas |
| 6 | Dollie Eastwood | 44 | head | Printing + Binding | Texas |
| 7 | Betty Ann Eastwood | 13 | daughter | — | Texas |
| 8 | Elsay Byrum | 46 | head | Fireman | Tennessee |
| 9 | Jamie Byrum | 39 | wife | — | Texas |
| 10 | Thomas W. Byrum | 10 | son | — | Texas |
| 11 | Ernest L. Flippo | 51 | head | Bookkeeper | Texas |
| 12 | Callie Flippo | 48 | wife | — | Texas |
| 13 | James E. Collier | 30 | step-son | Illness - Recuperating | Texas |
| 14 | William Knickerbocker | 26 | head | Automobile Mechanic | Texas |
| 15 | Mildred Knickerbocker | 26 | wife | — | Texas |
| 16 | Carolyn Knickerbocker | 1 | daughter | — | Texas |
| 17 | Dora Metzger | 80 | grandmother | — | Illinois |
| 18 | George Mixon | 31 | head | Mgr. Market | Texas |
| 19 | Bertha Mixon | 33 | wife | — | Texas |
| 21 | William H. Duecker | 51 | head | Owner - Mgr. Of Belting | Missouri |
| 22 | Florence Duecker | 59 | wife | — | Texas |
| 23 | James W. Parsons | 68 | head | — | Texas |
| 24 | Lou Parsons | 53 | wife | — | Oklahoma |
| 25 | Birl Rhone | 66 | head | Labor | Texas |
| 26 | Etta Rhone | 45 | wife | Washing | Texas |
| 27 | Thomas Miles | 39 | head | Laborer | Texas |
| 28 | Louella Miles | 39 | wife | Laundry | Texas |
| 29 | Lorene Miles | 18 | daughter | — | Texas |
| 30 | Mary Miles THIS PERSON | 16 | daughter | Maid | Texas |
| 31 | Johnnie R. Miles | 13 | son | — | Texas |
| 32 | Eldridge Miles | 9 | son | — | Texas |
| 33 | Lawrence Miles | 7 | son | — | Texas |
| 34 | Velma Ray Miles | 3 | daughter | — | Texas |
| 35 | Eugene Miles | 1 | son | — | Texas |
| 37 | Dwight Morley | 31 | head | Timekeeper Superintendent | Arkansas |
| 38 | Marle Morley | 21 | wife | — | Texas |
| 39 | Carolyn Morley | 2 | daughter | — | Texas |
| 40 | Paul Fulton | 30 | head | Office And Yardman | Iowa |
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)