MW
Mattie White — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Jefferson-County, Kentucky
Our Model Tree links this Mattie White across the 1930 and 1940 US Censuses in Jefferson-County, Kentucky (XGBoost, ~Confirmed) — first a spouse (b.~1911), then head of a 7-person household.
Age 29
b. ~1911
Female
Spouse
Born: Kentucky
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Jefferson-County, Kentucky |
| Surname | White |
| Given Name | Mattie |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | Black |
| Age | 29 |
| Marital Status | Married |
| Birthplace | Kentucky |
| 1935 Residence (City) | LOUISVILLE |
| 1935 Residence (County) | JEFFERSON |
| Additional Details | |
| Highest Grade | No 6 |
| 1935 Residence | Same place |
| Birth State | Kentucky |
| Birth Country | United States |
| Birthplace (normalized) | kentucky |
| Township / Ward | Louisville |
| 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.
7 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Mattie | Age | Birth yr |
|---|---|---|---|---|
| Mattie White | Spouse | — | 29 | ~1911 |
| George White | Son | — | 9 | ~1931 |
| Benny White | Son | — | 6 | ~1934 |
| Roger White | Son | — | 7 | ~1933 |
| Amathas White | Daughter | — | 2 | ~1938 |
| Ellis White | Head | — | 35 | ~1905 |
| Mary White | Daughter | — | 8 | ~1932 |
Census Appearances
1930
Jefferson, Kentucky
Other, age 18
Jefferson, Kentucky · implied b. ~1912 — 2 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | White |
| Given Name | Mattie |
| Relationship to Head | Wife-H |
| Sex | F |
| Color / Race | Black |
| Age | 18 |
| Marital Status | Married |
| Birthplace | Kentucky |
| Age at First Marriage | 17 |
| Father's Birthplace | Kentucky |
| Mother's Birthplace | Kentucky |
| Can Read/Write | Yes |
| Birth State | Kentucky |
| Birth Country | United States |
| Birthplace (normalized) | kentucky |
1940
Jefferson-County, Kentucky
Spouse, age 29
Jefferson-County, Kentucky · implied b. ~1911 — 7 household members
| Surname | White |
| Given Name | Mattie |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | Black |
| Age | 29 |
| Marital Status | Married |
| Birthplace | Kentucky |
| 1935 Residence (City) | LOUISVILLE |
| 1935 Residence (County) | JEFFERSON |
| Highest Grade | No 6 |
| 1935 Residence | Same place |
| 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 Mattie White across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Mattie White
Spouse · 1940 · age 29 · b. ~1911 · Kentucky
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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 — Jefferson-County, Kentucky
Open full size
1940 US Federal Census — Jefferson-County, Kentucky
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-01368-00107)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | William Cooney | 53 | Head | Dispatcher | Kentucky |
| 42 | Daisy Cooney | 53 | Wife | — | Kentucky |
| 43 | Lizzie Cooney | 25 | Daughter | Maid | Kentucky |
| 44 | John Cooney | 19 | Son | Boot Black | Kentucky |
| 45 | Robert Moosman | 40 | Head | Truck Driver | Kentucky |
| 46 | Mary Moosman | 37 | Wife | Cook | Kentucky |
| 47 | Embrose Peterson | 23 | Head | Truck Driver | Kentucky |
| 48 | Elwina Peterson | 20 | Wife | — | Kentucky |
| 49 | J. Rogers Williams | 50 | Head | Waiter | Kentucky |
| 50 | Ellis White | 35 | Head | Helper | Kentucky |
| 51 | Mattie White THIS PERSON | 29 | Wife | — | Kentucky |
| 52 | George White | 9 | Son | — | Kentucky |
| 53 | Mary White | 8 | Daughter | — | Kentucky |
| 54 | Roger Jr. White | 7 | Son | — | Kentucky |
| 55 | Benny White | 6 | Son | — | Kentucky |
| 56 | Amathas White | 2 | Daughter | — | Kentucky |
| 57 | George Minn | 29 | Head | Mechanic | Kentucky |
| 58 | Pearly Minn | 27 | Wife | — | Kentucky |
| 59 | Anna Holsclaw | 56 | Head | Presser | Kentucky |
| 60 | Chester Trent | 31 | Son | Bookkeeper | Indiana |
| 61 | Lillian Trent | 27 | Daughter | — | Indiana |
| 62 | Edward Trent | 7 | Grandson | — | Indiana |
| 63 | Frank Harmon | 49 | Head | Pressman | Kentucky |
| 64 | Catherine Harmon | 48 | Wife | — | Kentucky |
| 65 | George Harmon | 26 | Son | Truck Driver | Kentucky |
| 66 | Mary Harmon | 10 | Daughter | — | Kentucky |
| 67 | James Givens | 45 | Head | Caterer | Virginia |
| 68 | Hattie Givens | 42 | Wife | Proprietor | Pennsylvania |
| 69 | Ephrim Sherrill | 19 | Lodger | Cook | Kentucky |
| 70 | Joseph Carta | 40 | Head | Proprietor | Italy |
| 71 | Maria Carta | 39 | Wife | — | Kentucky |
| 72 | Helen J. Carta | 14 | Daughter | — | Kentucky |
| 73 | Anthony Carta | 13 | Son | — | Kentucky |
| 74 | Joseph Jr. Carta | 11 | Son | — | Kentucky |
| 75 | Eugene Carta | 8 | Son | — | Kentucky |
| 76 | Bettie M. Carta | 3 | Daughter | — | Kentucky |
| 77 | Roy Morris | 29 | Head | Laborer | Kentucky |
| 78 | Ida Morris | 66 | Mother | — | Kentucky |
| 79 | Martha Morris | 27 | Sister | Spinner | Kentucky |
| 80 | Mary Johnson | 47 | Head | — | Kentucky |
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)