MO
Mary Orr — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Coweta-County, Georgia
Our Model Tree links this Mary Orr across the 1930 and 1940 US Censuses in Coweta-County, Georgia (XGBoost, ~Confirmed) — first a spouse (b.~1902), then head of a 9-person household.
Age 38
b. ~1902
Female
Spouse
Born: Georgia
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Coweta-County, Georgia |
| Surname | Orr |
| Given Name | Mary |
| Relationship to Head | wife |
| Sex | F |
| Color / Race | White |
| Age | 38 |
| Marital Status | Married |
| Birthplace | Georgia |
| 1935 Residence (City) | Third District |
| 1935 Residence (County) | Coweta |
| Additional Details | |
| Occupation | House Keeper |
| Industry | Home |
| Class of Worker | NP |
| Income (1939) | 0 |
| Highest Grade | Hs 4 |
| 1935 Residence | Same house |
| Birth State | Georgia |
| Birth Country | United States |
| Birthplace (normalized) | georgia |
| Occupation | Housekeeper |
| Township / Ward | Third District |
| Est. Birth Year | ~1902 |
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 |
|---|---|---|---|---|
| Robert Orr | Son | — | 17 | ~1923 |
| Elizabeth Orr | Daughter | — | 14 | ~1926 |
| Betty Orr | Daughter | — | 7 | ~1933 |
| Billie Orr | Son | — | 12 | ~1928 |
| R Orr | Head | — | 42 | ~1898 |
| Marion Orr | Son | — | 10 | ~1930 |
| Ann Orr | Daughter | — | 4 | ~1936 |
| Mary Orr | Spouse | — | 38 | ~1902 |
| Hilda Orr | Daughter | — | 18 | ~1922 |
Census Appearances
1930
Coweta, Georgia
Other, age 28
Coweta, Georgia · implied b. ~1902 — 7 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Orr |
| Given Name | Mary |
| Relationship to Head | wife-H |
| Sex | F |
| Color / Race | Black |
| Age | 28 |
| Marital Status | Married |
| Birthplace | Georgia |
| Age at First Marriage | 17 |
| Father's Birthplace | Georgia |
| Mother's Birthplace | Georgia |
| Can Read/Write | Yes |
| Birth State | Georgia |
| Birth Country | United States |
| Birthplace (normalized) | georgia |
1940
Coweta-County, Georgia
Spouse, age 38
Coweta-County, Georgia · implied b. ~1902 — 9 household members
| Surname | Orr |
| Given Name | Mary |
| Relationship to Head | wife |
| Sex | F |
| Color / Race | White |
| Age | 38 |
| Marital Status | Married |
| Birthplace | Georgia |
| 1935 Residence (City) | Third District |
| 1935 Residence (County) | Coweta |
| Occupation | House Keeper |
| Industry | Home |
| Class of Worker | NP |
| Income (1939) | 0 |
| Highest Grade | Hs 4 |
| 1935 Residence | Same house |
| Birth State | Georgia |
| Birth Country | United States |
| Birthplace (normalized) | georgia |
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 Orr across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Mary Orr
Spouse · 1940 · age 38 · b. ~1902 · Georgia
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Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1940 US Federal Census — Coweta-County, Georgia
Open full size
1940 US Federal Census — Coweta-County, Georgia
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-00661-00704)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Frank Gaddy | 13 | Son | — | Georgia |
| 2 | Joyce May Gaddy | 8 | daughter | — | Georgia |
| 3 | Harold Buttram | 33 | Head | Farmer | Georgia |
| 4 | Ollie Buttram | 30 | wife | Laborer | Georgia |
| 5 | Elizabeth Buttram | 9 | daughter | — | Georgia |
| 6 | Margie Buttram | 5 | daughter | — | Georgia |
| 7 | George W. Gaddy | 38 | Head | Farmer | Georgia |
| 8 | Minnie Lee Gaddy | 37 | wife | House Keeper | Georgia |
| 9 | Jimmie Lee Gaddy | 13 | daughter | — | Georgia |
| 10 | Raymond Gaddy | 12 | son | — | Georgia |
| 11 | Pauline Gaddy | 9 | daughter | — | Georgia |
| 12 | Jenelle Gaddy | 7 | daughter | — | Georgia |
| 13 | Annette Gaddy | 3 | daughter | — | Georgia |
| 14 | Benjamin Gaddy | 27 | Head | Farmer | Georgia |
| 15 | Mildred Gaddy | 26 | wife | House Keeper | Georgia |
| 16 | Thelma Gaddy | 10 | daughter | — | Georgia |
| 17 | Aubrey Gaddy | 6 | son | — | Georgia |
| 18 | Janice Gaddy | 4 | daughter | — | Georgia |
| 19 | Clinton Gaddy | 4 | son | — | Georgia |
| 20 | Bennie Gaddy | 0 | son | — | Georgia |
| 21 | Reuben Ree | 42 | Head | Laborer | Georgia |
| 22 | Dora Ree | 40 | wife | House Keeper | Georgia |
| 23 | Helen Thompson | 14 | Step-daughter | School | Georgia |
| 24 | Milburn Thompson | 7 | Step-son | — | Georgia |
| 25 | Katie Smith | 15 | Niece | School | Georgia |
| 26 | Melvin Ferguson | 24 | Head | Farmer | Georgia |
| 27 | Thelma Ferguson | 19 | wife | House Keeper | Georgia |
| 28 | R. C. Orr | 42 | Head | Truck Driver | Georgia |
| 29 | Mary Orr THIS PERSON | 38 | wife | House Keeper | Georgia |
| 30 | Hilda Orr | 18 | daughter | School | Georgia |
| 31 | Robert Orr | 17 | son | School | Georgia |
| 32 | Elizabeth Orr | 14 | daughter | School | Georgia |
| 33 | Billie Orr | 12 | son | — | Georgia |
| 34 | Marion Orr | 10 | son | — | Georgia |
| 35 | Betty Orr | 7 | daughter | — | Georgia |
| 36 | Ann Orr | 4 | daughter | — | Georgia |
| 37 | Solon Windom | 37 | Head | Farmer | Georgia |
| 38 | Sarah Windom | 35 | wife | House Keeper | Georgia |
| 39 | Everett Windom | 16 | son | Beginner | Georgia |
| 40 | Lurline Windom | 14 | daughter | House Keeper | Georgia |
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)