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Kenneth Martin — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Greenup-County, Kentucky
Our Model Tree links this Kenneth Martin across the 1930 and 1940 US Censuses in Greenup-County, Kentucky (XGBoost, ~Confirmed) — first a son (b.~1924), then head of a 10-person household.
Age 16
b. ~1924
Male
Son
Born: Kentucky
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Greenup-County, Kentucky |
| Surname | Martin |
| Given Name | Kenneth |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 16 |
| Marital Status | Single |
| Birthplace | Kentucky |
| 1935 Residence (City) | Ashland |
| 1935 Residence (County) | Boyd |
| Additional Details | |
| Highest Grade | Hs 5 |
| 1935 Residence | Kentucky |
| Birth State | Kentucky |
| Birth Country | United States |
| Birthplace (normalized) | kentucky |
| Township / Ward | Danleyton |
| Est. Birth Year | ~1924 |
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.
10 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Kenneth | Age | Birth yr |
|---|---|---|---|---|
| Ruth Williams | Other | — | 11 | ~1929 |
| Carey Martin | Spouse | — | 42 | ~1898 |
| Ocel Martin | Son | — | 15 | ~1925 |
| Pauline Bartram | Other | — | 13 | ~1927 |
| Nile Martin | Son | — | 18 | ~1922 |
| William Martin | Head | — | 43 | ~1897 |
| Kenneth Martin | Son | — | 16 | ~1924 |
| Mamie Martin | Daughter | — | 9 | ~1931 |
| Blanche Martin | Daughter | — | 20 | ~1920 |
| Sam Martin | Son | — | 19 | ~1921 |
Census Appearances
1930
Boyd, Kentucky
Son, age 6
Boyd, Kentucky · implied b. ~1924 — 10 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Martin |
| Given Name | Kenneth |
| Relationship to Head | son |
| Sex | M |
| Color / Race | White |
| Age | 6 |
| Marital Status | Single |
| Birthplace | Kentucky |
| Father's Birthplace | Kentucky |
| Mother's Birthplace | Kentucky |
| Occupation | none |
| Can Read/Write | Yes |
| Birth State | Kentucky |
| Birth Country | United States |
| Birthplace (normalized) | kentucky |
1940
Greenup-County, Kentucky
Son, age 16
Greenup-County, Kentucky · implied b. ~1924 — 10 household members
| Surname | Martin |
| Given Name | Kenneth |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 16 |
| Marital Status | Single |
| Birthplace | Kentucky |
| 1935 Residence (City) | Ashland |
| 1935 Residence (County) | Boyd |
| Highest Grade | Hs 5 |
| 1935 Residence | Kentucky |
| 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 Kenneth Martin across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Kenneth Martin
Son · 1940 · age 16 · b. ~1924 · Kentucky
★ You are viewing this record
Sibling
Nile Martin
Sibling · 1940 · age 18
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Blanche Martin
Sibling · 1940 · age 20
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Mamie Martin
Sibling · 1940 · age 9
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Sam Martin
Sibling · 1940 · age 19
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Ocel Martin
Sibling · 1940 · age 15
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 — Greenup-County, Kentucky
Open full size
1940 US Federal Census — Greenup-County, Kentucky
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-01311-00673)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Elias Gavin | 83 | Head | — | Kentucky |
| 2 | Lou Gavin | 73 | Wife | — | Kentucky |
| 3 | Noble Gavin | 54 | Son | Farmer | Kentucky |
| 4 | Mary Weatherow | 27 | Granddaughter | — | Kentucky |
| 5 | William S. Martin | 43 | Head | Mechanic | Kentucky |
| 6 | Carey Martin | 42 | Wife | — | Kentucky |
| 7 | Blanche Martin | 20 | Daughter | — | Kentucky |
| 8 | Sam Martin | 19 | Son | Farm Laborer | Kentucky |
| 9 | Nile Martin | 18 | Son | — | Kentucky |
| 10 | Kenneth Martin THIS PERSON | 16 | Son | — | Kentucky |
| 11 | Ocel Martin | 15 | Son | — | Kentucky |
| 12 | Mamie Martin | 9 | Daughter | — | Kentucky |
| 13 | Pauline Bartram | 13 | Lodger | — | Kentucky |
| 14 | Ruth Williams | 11 | Cousin | — | Kentucky |
| 15 | Cleveland Barker | 53 | Head | Farmer | Kentucky |
| 16 | Lilly Barker | 50 | Wife | — | Kentucky |
| 17 | Ethel Barker | 18 | Daughter | — | Kentucky |
| 18 | Douglas Barker | 17 | Son | Farm Laborer | Kentucky |
| 19 | Delma Barker | 14 | Daughter | — | Kentucky |
| 20 | Juanita Barker | 9 | Daughter | — | Kentucky |
| 21 | Charles Barker | 6 | Grandson | — | Kentucky |
| 22 | Patricia Barker | 4 | Daughter | — | Kentucky |
| 23 | Beverly Barker | 2 | Daughter | — | Kentucky |
| 24 | Albert Bartram | 67 | Head | Farmer | Kentucky |
| 25 | Owen Bartram | 37 | Son | Laborer | Kentucky |
| 26 | Lee Bartram | 34 | Son | — | Kentucky |
| 27 | Bertie Bartram | 27 | Daughter | — | Kentucky |
| 28 | Lillian Wells | 24 | Daughter | — | Kentucky |
| 29 | Clifton Wells | 5 | Grandson | — | Kentucky |
| 30 | Jimmy Wells | 3 | Grandson | — | Kentucky |
| 31 | Clyde Wells | 1 | Grandson | — | Kentucky |
| 32 | Rollie G. Akers | 36 | Head | Farmer | Virginia |
| 33 | Alva Akers | 28 | Wife | — | Virginia |
| 34 | Rollie Jr. Akers | 2 | Son | — | Virginia |
| 35 | Arthur Akers | 0 | Son | — | Kentucky |
| 36 | Roosevelt Pennington | 39 | Head | Farmer | Kentucky |
| 37 | Victoria Pennington | 38 | Wife | — | Kentucky |
| 38 | Beatrice Pennington | 17 | Daughter | — | Kentucky |
| 39 | Roosevelt Jr. Pennington | 12 | Son | — | Kentucky |
| 40 | Arthur Collins | 24 | Cousin | Farm Laborer | 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)