CM
Carl Martin — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Floyd-County, Kentucky
Our Model Tree links this Carl Martin across the 1930 and 1940 US Censuses in Floyd-County, Kentucky (XGBoost, ~Confirmed) — first a son (b.~1919), then head of a 11-person household.
Age 21
b. ~1919
Male
Son
Born: Kentucky
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Floyd-County, Kentucky |
| Surname | Martin |
| Given Name | Carl |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 21 |
| Marital Status | Single |
| Birthplace | Kentucky |
| 1935 Residence (City) | Magisterial District No. 2 |
| 1935 Residence (County) | Floyd |
| Additional Details | |
| Occupation | Farmer |
| Industry | Farming |
| Class of Worker | PW |
| Hours Worked | 22 |
| Income (1939) | 128 |
| Highest Grade | 8 |
| 1935 Residence | Same place |
| Birth State | Kentucky |
| Birth Country | United States |
| Birthplace (normalized) | kentucky |
| Occupation | Farmer |
| Township / Ward | Magisterial District No 2 |
| Est. Birth Year | ~1919 |
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.
11 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Carl | Age | Birth yr |
|---|---|---|---|---|
| Clemath Martin | Son | — | 18 | ~1922 |
| Palmer Martin | Son | — | 5 | ~1935 |
| Carl Martin | Son | — | 21 | ~1919 |
| Vernon Martin | Son | — | 17 | ~1923 |
| Rebecca Martin | Daughter | — | 1 | ~1939 |
| Mary Martin | Daughter | — | 11 | ~1929 |
| Bobby Martin | Son | — | 7 | ~1933 |
| Essie Martin | Spouse | — | 38 | ~1902 |
| Allamisha Martin | Daughter | — | 20 | ~1920 |
| Homer Martin | Head | — | 41 | ~1899 |
| Bill Martin | Son | — | 9 | ~1931 |
Census Appearances
1930
Floyd, Kentucky
Son, age 10
Floyd, Kentucky · implied b. ~1920 — 9 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Martin |
| Given Name | Carl |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 10 |
| Marital Status | Single |
| Birthplace | Kentucky |
| Father's Birthplace | Kentucky |
| Mother's Birthplace | Kentucky |
| Birth State | Kentucky |
| Birth Country | United States |
| Birthplace (normalized) | kentucky |
1940
Floyd-County, Kentucky
Son, age 21
Floyd-County, Kentucky · implied b. ~1919 — 11 household members
| Surname | Martin |
| Given Name | Carl |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 21 |
| Marital Status | Single |
| Birthplace | Kentucky |
| 1935 Residence (City) | Magisterial District No. 2 |
| 1935 Residence (County) | Floyd |
| Occupation | Farmer |
| Industry | Farming |
| Class of Worker | PW |
| Hours Worked | 22 |
| Income (1939) | 128 |
| Highest Grade | 8 |
| 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 Carl Martin across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Carl Martin
Son · 1940 · age 21 · b. ~1919 · Kentucky
★ You are viewing this record
Sibling
Clemath Martin
Sibling · 1940 · age 18
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Rebecca Martin
Sibling · 1940 · age 1
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Vernon Martin
Sibling · 1940 · age 17
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Bobby Martin
Sibling · 1940 · age 7
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Mary Martin
Sibling · 1940 · age 11
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Palmer Martin
Sibling · 1940 · age 5
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Bill Martin
Sibling · 1940 · age 9
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Allamisha Martin
Sibling · 1940 · age 20
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 — Floyd-County, Kentucky
Open full size
1940 US Federal Census — Floyd-County, Kentucky
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-01305-00627)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | M. V. Allen | 57 | Head | — | Kentucky |
| 2 | Lula Allen | 51 | Wife | — | Kentucky |
| 3 | Lexie Allen | 29 | Daughter | Teacher | Kentucky |
| 4 | Howard Allen | 25 | Son | Farmer | Kentucky |
| 5 | Woodrow Allen | 23 | Son | — | Kentucky |
| 6 | James Allen | 21 | Son | — | Kentucky |
| 7 | Curtis Allen | 19 | Son | — | Kentucky |
| 8 | Anna Mae Allen | 16 | Daughter | — | Kentucky |
| 9 | Imogene Allen | 14 | Daughter | — | Kentucky |
| 10 | Homer Martin | 41 | Head | Carpenter | Kentucky |
| 11 | Essie Martin | 38 | Wife | — | Kentucky |
| 12 | Carl Martin THIS PERSON | 21 | Son | Farmer | Kentucky |
| 13 | Allamisha Martin | 20 | Daughter | — | Kentucky |
| 14 | Clemath Martin | 18 | Son | — | Kentucky |
| 15 | Vernon Martin | 17 | Son | — | Kentucky |
| 16 | Mary Martin | 11 | Daughter | — | Kentucky |
| 17 | Bill Martin | 9 | Son | — | Kentucky |
| 18 | Bobby Martin | 7 | Son | — | Kentucky |
| 19 | Palmer Martin | 5 | Son | — | Kentucky |
| 20 | Rebecca Martin | 1 | Daughter | — | Kentucky |
| 21 | D. W. Howard | 52 | Head | Postmaster | Kentucky |
| 22 | Louisa Howard | 54 | Wife | — | Kentucky |
| 23 | Atha Howard | 24 | Daughter | Teacher | Kentucky |
| 24 | Manda Howard | 19 | Daughter | Nurse In Training | Kentucky |
| 25 | Martha Patton | 19 | Head | — | Kentucky |
| 26 | Johnie Patton | 33 | Brother | Carpenter | Kentucky |
| 27 | Claude Patton | 27 | Brother | New Worker | Kentucky |
| 28 | Napeth Patton | 21 | Brother | Laborer | Kentucky |
| 29 | Minnie Patton | 26 | Sister | — | Kentucky |
| 30 | Wanda Patton | 2 | Daughter | — | Kentucky |
| 31 | Mary D. Quoley | 67 | Head | — | Kentucky |
| 32 | John Quoley | 45 | Son | Farmer | Kentucky |
| 33 | Betty Quoley | 42 | Daughter | — | Kentucky |
| 34 | Daniel Quoley | 18 | Son | New Worker | Kentucky |
| 35 | Bill T. Runnell | 37 | Head | Laborer | Kentucky |
| 36 | Ruth Runnell | 19 | Wife | — | Kentucky |
| 37 | James Runnell | 2 | Son | — | Kentucky |
| 38 | Lillie Runnell | 0 | Daughter | — | Kentucky |
| 39 | Buck Bailey | 52 | Head | Laborer | Kentucky |
| 40 | Canzella Bailey | 57 | Wife | — | 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)