AH
Anna Hamilton — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Jefferson-County, Kentucky
Our Model Tree links this Anna Hamilton across the 1930 and 1940 US Censuses in Jefferson-County, Kentucky (XGBoost, ~Confirmed) — first a daughter (b.~1920), then head of a 7-person household.
Age 20
b. ~1920
Female
Daughter
Born: Kentucky
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Jefferson-County, Kentucky |
| Surname | Hamilton |
| Given Name | Anna |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | Black |
| Age | 20 |
| Marital Status | Single |
| Birthplace | Kentucky |
| 1935 Residence (City) | Louisville City |
| 1935 Residence (County) | Jefferson |
| Additional Details | |
| Occupation | Seamstress |
| Industry | Private Tailor Shop |
| Class of Worker | PW |
| Hours Worked | 32 |
| Income (1939) | 438 |
| Highest Grade | Hs 4 |
| 1935 Residence | Same place |
| Birth State | Kentucky |
| Birth Country | United States |
| Birthplace (normalized) | kentucky |
| Occupation | Seamstress |
| Township / Ward | Louisville City |
| Est. Birth Year | ~1920 |
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 Anna | Age | Birth yr |
|---|---|---|---|---|
| Mary Hamilton | Daughter | — | 17 | ~1923 |
| Anna Hamilton | Daughter | — | 20 | ~1920 |
| Dorothy Hamilton | Daughter | — | 9 | ~1931 |
| Louis Hamilton | Head | — | 40 | ~1900 |
| Hattie Hamilton | Spouse | — | 46 | ~1894 |
| Hattie Hamilton | Daughter | — | 13 | ~1927 |
| Robert Hamilton | Son | — | 18 | ~1922 |
Census Appearances
1930
Jefferson, Kentucky
Daughter, age 10
Jefferson, Kentucky · implied b. ~1920 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Hamilton |
| Given Name | Anna |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 10 |
| Marital Status | Single |
| Birthplace | Kentucky |
| 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
Daughter, age 20
Jefferson-County, Kentucky · implied b. ~1920 — 7 household members
| Surname | Hamilton |
| Given Name | Anna |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | Black |
| Age | 20 |
| Marital Status | Single |
| Birthplace | Kentucky |
| 1935 Residence (City) | Louisville City |
| 1935 Residence (County) | Jefferson |
| Occupation | Seamstress |
| Industry | Private Tailor Shop |
| Class of Worker | PW |
| Hours Worked | 32 |
| Income (1939) | 438 |
| Highest Grade | Hs 4 |
| 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 Anna Hamilton across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Anna Hamilton
Daughter · 1940 · age 20 · b. ~1920 · Kentucky
★ You are viewing this record
Sibling
Dorothy Hamilton
Sibling · 1940 · age 9
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Robert Hamilton
Sibling · 1940 · age 18
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Mary Hamilton
Sibling · 1940 · age 17
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Hattie Hamilton
Sibling · 1940 · age 13
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 — 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-t0627-01369-00417)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Elzina | 21 | Wife | Maid | Kentucky |
| 42 | H. Horton Figg | 62 | Lodger | Laborer | Kentucky |
| 43 | Edmund Scott | 29 | Head | Porter | Kentucky |
| 44 | Emma Mae Scott | 24 | Wife | Maid | Kentucky |
| 45 | Leonard Grey | 5 | Step-son | — | Kentucky |
| 46 | Theodore Sutton | 38 | Head | Porter | Kentucky |
| 47 | Louise Sutton | 35 | Wife | Maid | Kentucky |
| 48 | Mable Sutton | 17 | Daughter | — | Kentucky |
| 49 | Theodore Jr. Sutton | 10 | Son | — | Kentucky |
| 50 | Titus Brooks | 40 | Head | Gardner | Tennessee |
| 51 | Maude Brooks | 40 | Wife | — | Tennessee |
| 52 | Earnest Brooks | 15 | Son | — | Kentucky |
| 53 | Eulace Brooks | 13 | Son | — | Illinois |
| 54 | Lillian Brooks | 11 | Son | — | Kentucky |
| 55 | Paul Brooks | 9 | Son | — | Michigan |
| 56 | Ralph Brooks | 6 | Son | — | Michigan |
| 57 | Calvin Brooks | 2 | Son | — | Kentucky |
| 58 | Peggy Ann Brooks | 0 | Daughter | — | Kentucky |
| 59 | Alice Richard | 35 | Head | Laundress | Kentucky |
| 60 | John Richard | 72 | Father | — | Kentucky |
| 61 | Archie Richard | 50 | Brother | Truck Driver | Kentucky |
| 62 | Preston Richard | 31 | Brother | Truck Driver | Kentucky |
| 63 | Robert Smith | 18 | Lodger | Delivery Boy | Kentucky |
| 64 | Daniel Dorsey | 25 | Head | Truck Driver | Kentucky |
| 65 | Delores Dorsey | 24 | Wife | Laundress | Ohio |
| 66 | Fred Ritchie | 22 | Head | Stave Maker | Ohio |
| 67 | Anna Ritchie | 22 | Wife | — | Kentucky |
| 68 | Anna L. Ritchie | 5 | Daughter | — | Kentucky |
| 69 | Maureen Ritchie | 2 | Daughter | — | Kentucky |
| 70 | Freda B. Ritchie | 0 | Daughter | — | Kentucky |
| 71 | Thomas Richard | 60 | Head | Barrel Maker | Kentucky |
| 72 | Victoria Richard | 53 | Wife | — | Kentucky |
| 73 | Juanita Vinegar | 18 | Daughter | — | Kentucky |
| 74 | Louis Hamilton | 40 | Head | Truck Driver | Kentucky |
| 75 | Hattie Hamilton | 46 | Wife | — | Kentucky |
| 76 | Anna Hamilton THIS PERSON | 20 | Daughter | Seamstress | Kentucky |
| 77 | Robert L. Hamilton | 18 | Son | Truck Driver | Kentucky |
| 78 | Mary L. Hamilton | 17 | Daughter | — | Kentucky |
| 79 | Hattie Mae Hamilton | 13 | Daughter | — | Kentucky |
| 80 | Dorothy Hamilton | 9 | Daughter | — | 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)