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Mary Mccullough — 1940 US Census Record
Model Tree available1940 United States Federal Census · Woodford-County, Kentucky
Our Model Tree links this Mary Mccullough across the 1920, 1930 and 1940 US Censuses in Woodford-County, Kentucky (XGBoost, ~Confirmed), with identified parents Elizabeth & G — first a daughter (b.~1908), then head of a 6-person household.
Age 32
b. ~1908
Female
Daughter
Born: Kentucky
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Woodford-County, Kentucky |
| Surname | McCullough |
| Given Name | Mary |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 32 |
| Marital Status | Single |
| Birthplace | Kentucky |
| 1935 Residence (City) | Versailles City |
| 1935 Residence (County) | Woodford |
| Additional Details | |
| Occupation | book keeper |
| Industry | whiskey distillery |
| Class of Worker | PW |
| Hours Worked | 40 |
| Income (1939) | 1000 |
| Highest Grade | C 2 |
| 1935 Residence | Same house |
| Birth State | Kentucky |
| Birth Country | United States |
| Birthplace (normalized) | kentucky |
| Occupation | Book Keeper |
| Township / Ward | Versailles City |
| Est. Birth Year | ~1908 |
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.
6 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Mary | Age | Birth yr |
|---|---|---|---|---|
| Nora Singleton | Daughter | — | 40 | ~1900 |
| Roy Singleton | Other | — | 46 | ~1894 |
| Mary Mccullough | Daughter | — | 32 | ~1908 |
| Elizabeth Mccullough | Head | — | 75 | ~1865 |
| Beatrice Mccullough | Daughter | — | 44 | ~1896 |
| Wallace Mccullough | Son | — | 36 | ~1904 |
Census Appearances
1920
Woodford, Kentucky
Daughter, age 13
Woodford, Kentucky · implied b. ~1907 — 7 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | McCullough |
| Given Name | Mary Elizabeth |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 13 |
| Marital Status | Single |
| Birthplace | Kentucky |
| Father's Birthplace | Kentucky |
| Mother's Birthplace | Kentucky |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Kentucky |
| Birth Country | United States |
| Birthplace (normalized) | kentucky |
1930
Woodford, Kentucky
Daughter, age 23
Woodford, Kentucky · implied b. ~1907 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | McCullough |
| Given Name | Mary S. |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 23 |
| Marital Status | Single |
| Birthplace | Kentucky |
| Father's Birthplace | Kentucky |
| Mother's Birthplace | Kentucky |
| Occupation | Bookkeeper |
| Industry | Wholesale House |
| Class of Worker | W |
| Can Read/Write | Yes |
| Birth State | Kentucky |
| Birth Country | United States |
| Birthplace (normalized) | kentucky |
1940
Woodford-County, Kentucky
Daughter, age 32
Woodford-County, Kentucky · implied b. ~1908 — 6 household members
| Surname | McCullough |
| Given Name | Mary |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 32 |
| Marital Status | Single |
| Birthplace | Kentucky |
| 1935 Residence (City) | Versailles City |
| 1935 Residence (County) | Woodford |
| Occupation | book keeper |
| Industry | whiskey distillery |
| Class of Worker | PW |
| Hours Worked | 40 |
| Income (1939) | 1000 |
| Highest Grade | C 2 |
| 1935 Residence | Same house |
| Birth State | Kentucky |
| Birth Country | United States |
| Birthplace (normalized) | kentucky |
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 Mccullough across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: mother Elizabeth Mccullough (~0.92 confidence) and father G Mccullough (~0.92 confidence) and mother Elizabeth Mccullough (~0.92 confidence). The pedigree spans 1 generation with 3 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Mother
Elizabeth Mccullough
b. ~1865
Source mother
● Household
· direct · ~0.92
Father
G Mccullough
b. ~1870
Source father
● Household
· direct · ~0.92
Mother
Elizabeth Mccullough
b. ~1885
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Mary Mccullough
Daughter · 1940 · age 32 · b. ~1908 · Kentucky
★ You are viewing this record
Sibling
Nora Singleton
Sibling · 1940 · age 40
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Wallace Mccullough
Sibling · 1940 · age 36
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Beatrice Mccullough
Sibling · 1940 · age 44
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 — Woodford-County, Kentucky
Open full size
1940 US Federal Census — Woodford-County, Kentucky
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-01364-00421)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Dave Tilghman | 35 | Head | Truck Driver | Kentucky |
| 2 | Ethel Tilghman | 33 | Wife | — | Kentucky |
| 3 | Peggy Tilghman | 12 | Daughter | — | Kentucky |
| 4 | William Razor | 56 | Head | Presser | Kentucky |
| 5 | Cora Mae Razor | 28 | Wife | — | Kentucky |
| 6 | Arlene M. Razor | 13 | Daughter | — | Kentucky |
| 7 | William Jr. Razor | 10 | Son | — | Kentucky |
| 8 | Charles Taylor | 23 | Brother-in-law | Meat Cutter | Kentucky |
| 9 | Mary Taylor | 18 | Sister-in-law | — | Kentucky |
| 10 | Elizabeth Mccullough | 75 | Head | — | Kentucky |
| 11 | Beatrice Mccullough | 44 | Daughter | — | Kentucky |
| 12 | Wallace Mccullough | 36 | Son | Shipping Clerk | Kentucky |
| 13 | Mary Mccullough THIS PERSON | 32 | Daughter | Book Keeper | Kentucky |
| 14 | Roy Singleton | 46 | Son-in-law | Physician | Kentucky |
| 15 | Nora Singleton | 40 | Daughter | Telephone Operator | Kentucky |
| 16 | Joe J. Sellers | 55 | Head | Mechanic | Kentucky |
| 17 | William S. Sellers | 55 | Wife | — | Kentucky |
| 18 | Coleman Sellers | 24 | Son | Road Foreman | Kentucky |
| 19 | Billy Sellers | 14 | Son | — | Kentucky |
| 20 | Elizabeth Etherington | 66 | Head | — | Kentucky |
| 21 | Virginia Carter | 17 | Daughter | — | Kentucky |
| 22 | Joe Carter | 45 | Son-in-law | — | Kentucky |
| 23 | James Allen | 20 | Lodger | Laborer | Kentucky |
| 24 | Bob Dawson | 65 | Lodger | — | Kentucky |
| 25 | Luke Smith | 74 | Lodger | — | Kentucky |
| 26 | Della Sackey | 66 | Head | — | Kentucky |
| 27 | Russell Sackey | 42 | Son | Antique Dealer | Kentucky |
| 28 | Allen Jeff | 37 | Head | Paper Hanger | Kentucky |
| 29 | Mattie L. Jeff | 37 | Wife | Paper Hanger | Kentucky |
| 30 | Allen Jr. Jeff | 16 | Son | — | Kentucky |
| 31 | Dora Aldridge | 33 | Head | Truck Driver | Kentucky |
| 32 | Nellie Aldridge | 28 | Wife | — | Kentucky |
| 33 | Eugene Aldridge | 10 | Son | — | Kentucky |
| 34 | Paul Aldridge | 3 | Son | — | Kentucky |
| 35 | Paul Mcraney | 24 | Head | Laborer | Kentucky |
| 36 | Daphne Mcraney | 16 | Wife | — | Kentucky |
| 37 | Lewis Carrol | 31 | Head | Antique Dealer | Kentucky |
| 38 | Polly Carrol | 30 | Wife | — | Kentucky |
| 39 | Mary Carrol | 9 | Daughter | — | Kentucky |
| 40 | Alfred Carrol | 5 | Son | — | Kentucky |
Pedigree Summary
Mary + 3 siblings
Gen 1 · 3 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)