MS
Maud Smith — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Oldham-County, Kentucky
Our Model Tree links this Maud Smith across the 1920, 1930 and 1940 US Censuses in Oldham-County, Kentucky (XGBoost, ~Confirmed) — first a spouse (b.~1870), then head of a 7-person household.
Age 70
b. ~1870
Female
Spouse
Born: Kentucky
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Oldham-County, Kentucky |
| Surname | Smith |
| Given Name | Maud |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 70 |
| Marital Status | Married |
| Birthplace | Kentucky |
| 1935 Residence (County) | Oldham |
| Additional Details | |
| Occupation | Same place |
| Highest Grade | No 8 |
| Birth State | Kentucky |
| Birth Country | United States |
| Birthplace (normalized) | kentucky |
| Occupation | Same Place |
| Township / Ward | Electoral Precinct No 5 |
| Est. Birth Year | ~1870 |
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 Maud | Age | Birth yr |
|---|---|---|---|---|
| Lucy Brady | Daughter | — | 35 | ~1905 |
| John Smith | Head | — | 72 | ~1868 |
| Joe Smith | Other | — | 21 | ~1919 |
| Grace Smith | Other | — | 23 | ~1917 |
| Betty Brady | Other | — | 9 | ~1931 |
| Son Smith | Son | — | 37 | ~1903 |
| Maud Smith | Spouse | — | 70 | ~1870 |
Census Appearances
1920
Oldham, Kentucky
Spouse, age 50
Oldham, Kentucky · implied b. ~1870 — 11 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Smith |
| Given Name | Maud |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 50 |
| Marital Status | Married |
| Birthplace | Kentucky |
| Father's Birthplace | Kentucky |
| Mother's Birthplace | Kentucky |
| Can Read | Yes |
| Can Write | Yes |
| Birth State | Kentucky |
| Birth Country | United States |
| Birthplace (normalized) | kentucky |
1930
Oldham, Kentucky
Other, age 59
Oldham, Kentucky · implied b. ~1871 — 8 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Smith |
| Given Name | Maud S. |
| Relationship to Head | Wife-H |
| Sex | F |
| Color / Race | White |
| Age | 59 |
| Marital Status | Married |
| Birthplace | Kentucky |
| Age at First Marriage | 18 |
| Father's Birthplace | Kentucky |
| Mother's Birthplace | Kentucky |
| Can Read/Write | Yes |
| Birth State | Kentucky |
| Birth Country | United States |
| Birthplace (normalized) | kentucky |
1940
Oldham-County, Kentucky
Spouse, age 70
Oldham-County, Kentucky · implied b. ~1870 — 7 household members
| Surname | Smith |
| Given Name | Maud |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 70 |
| Marital Status | Married |
| Birthplace | Kentucky |
| 1935 Residence (County) | Oldham |
| Occupation | Same place |
| Highest Grade | No 8 |
| 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 Maud Smith across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Maud Smith
Spouse · 1940 · age 70 · b. ~1870 · Kentucky
★ You are viewing this record
Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1940 US Federal Census — Oldham-County, Kentucky
Open full size
1940 US Federal Census — Oldham-County, Kentucky
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-01346-00966)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Charlie L. Frazier | 3 | Son | — | — |
| 42 | Betty Jane Frazier | 1 | Daughter | — | — |
| 43 | Juanita Frazier | 0 | Daughter | — | — |
| 44 | Pat Mishler | 50 | Hired man | Same Place | Kentucky |
| 45 | John L. Smith | 72 | Head | Same Place | Kentucky |
| 46 | Maud Smith THIS PERSON | 70 | Wife | Same Place | Kentucky |
| 47 | Son Smith | 37 | Son | Same Place | Kentucky |
| 48 | Grace Smith | 23 | Daughter-in-law | Same Place | Kentucky |
| 49 | Lucy Brady | 35 | Daughter | Same Place | Kentucky |
| 50 | Betty Brady | 9 | Granddaughter | Same Place | Kentucky |
| 51 | Joe Smith | 21 | Grandson | Same Place | Kentucky |
| 52 | Harry M. O'Nan | 56 | Head | Same Place | Kentucky |
| 53 | Anna O'Nan | 54 | Wife | Same Place | Kentucky |
| 54 | Katie Nolan | 71 | Sister-in-law | Same Place | Kentucky |
| 55 | Martha Nolan | 67 | Sister-in-law | Same Place | Kentucky |
| 56 | Thomas Young | 52 | Head | — | Kentucky |
| 57 | Pearl B. Young | 58 | Wife | — | Kentucky |
| 58 | Dorsey Young | 28 | Son | 60 | Kentucky |
| 59 | Douglas D. Hughes | 33 | Head | 40 | Texas |
| 60 | Charlotte Hughes | 25 | Wife | — | Kentucky |
| 61 | Douglas A. Hughes | 5 | Son | — | Arkansas |
| 62 | Evelyn C. Hughes | 5 | Daughter | — | Kentucky |
| 63 | Kathleen Hughes | 3 | Daughter | — | Kentucky |
| 64 | Dallas R. Hughes | 1 | Son | — | Kentucky |
| 65 | Carl Berry | 29 | Head | Same Place | Kentucky |
| 66 | Thelma Berry | 27 | Wife | Same Place | Kentucky |
| 67 | Louise Berry | 9 | Daughter | Same Place | Kentucky |
| 68 | Carl Jr. Berry | 5 | Son | Same Place | Kentucky |
| 69 | Martha Ann Berry | 3 | Daughter | Same Place | Kentucky |
| 70 | Gertrude Berry | 12 | Daughter | Same Place | Kentucky |
| 71 | Henry Berry | 17 | Brother | Same Place | Kentucky |
| 72 | Egbert Hinkly | 52 | Father-in-law | Same Place | Kentucky |
| 73 | Leroy Hinkle | 28 | Head | Same Place | Kentucky |
| 74 | Pearl Lee Hinkle | 34 | Wife | Same Place | Kentucky |
| 75 | Helen May Hinkle | 18 | Step-daughter | Same Place | Kentucky |
| 76 | John W. Hinkle | 11 | Son | Same Place | Kentucky |
| 77 | Pollie M. Hinkle | 10 | Daughter | Same Place | Kentucky |
| 78 | Ray Lee Hinkle | 7 | Son | Same Place | Kentucky |
| 79 | Joe Lewis Hinkle | 4 | Son | Same Place | Kentucky |
| 80 | Geo T. Clore | 64 | Head | Same Place | 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)