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Eugene Martin — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Barren-County, Kentucky
Our Model Tree links this Eugene Martin across the 1930 and 1940 US Censuses in Barren-County, Kentucky (XGBoost, ~Confirmed) — first a son (b.~1922), then head of a 11-person household.
Age 18
b. ~1922
Male
Son
Born: Kentucky
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Barren-County, Kentucky |
| Surname | Martin |
| Given Name | Eugene |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 18 |
| Marital Status | Single |
| Birthplace | Kentucky |
| 1935 Residence (City) | Mag. Dist. No. 1 |
| 1935 Residence (County) | Barren |
| Additional Details | |
| Highest Grade | No 7 |
| 1935 Residence | Same place |
| Birth State | Kentucky |
| Birth Country | United States |
| Birthplace (normalized) | kentucky |
| Township / Ward | Mag Dist No 1 |
| Est. Birth Year | ~1922 |
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 Eugene | Age | Birth yr |
|---|---|---|---|---|
| Bobbie Martin | Daughter | — | 12 | ~1928 |
| Bettie Martin | Daughter | — | 2 | ~1938 |
| Mary Martin | Daughter | — | 14 | ~1926 |
| Leo Martin | Son | — | 20 | ~1920 |
| Ularith Martin | Spouse | — | 40 | ~1900 |
| Robt Martin | Son | — | 8 | ~1932 |
| Velma Martin | Daughter | — | 16 | ~1924 |
| John Martin | Head | — | 44 | ~1896 |
| Eugene Martin | Son | — | 18 | ~1922 |
| Gilbert Martin | Son | — | 10 | ~1930 |
| Hazel Martin | Daughter | — | 5 | ~1935 |
Census Appearances
1930
Barren, Kentucky
Son, age 8
Barren, Kentucky · implied b. ~1922 — 9 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Martin |
| Given Name | Eugene |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 8 |
| 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
Barren-County, Kentucky
Son, age 18
Barren-County, Kentucky · implied b. ~1922 — 11 household members
| Surname | Martin |
| Given Name | Eugene |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 18 |
| Marital Status | Single |
| Birthplace | Kentucky |
| 1935 Residence (City) | Mag. Dist. No. 1 |
| 1935 Residence (County) | Barren |
| Highest Grade | No 7 |
| 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 Eugene Martin across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Eugene Martin
Son · 1940 · age 18 · b. ~1922 · Kentucky
★ You are viewing this record
Sibling
Robt Martin
Sibling · 1940 · age 8
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Leo Martin
Sibling · 1940 · age 20
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Velma Martin
Sibling · 1940 · age 16
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Gilbert Martin
Sibling · 1940 · age 10
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Mary Martin
Sibling · 1940 · age 14
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Bettie Martin
Sibling · 1940 · age 2
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Hazel Martin
Sibling · 1940 · age 5
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Bobbie Martin
Sibling · 1940 · age 12
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 — Barren-County, Kentucky
Open full size
1940 US Federal Census — Barren-County, Kentucky
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-01278-00246)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | William H. Smith | 27 | Head | Farming | Kentucky |
| 2 | Annie Smith | 20 | Wife | — | Tennessee |
| 3 | William H. Jr. Smith | 0 | Son | — | Kentucky |
| 4 | Raymond L. Glass | 31 | Head | Farming | Kentucky |
| 5 | Beatrice Glass | 23 | Wife | — | Kentucky |
| 6 | Ina V. Glass | 56 | Mother | — | Kentucky |
| 7 | Clarence E. White | 34 | Head | Farming | Kentucky |
| 8 | Nalla A. White | 33 | Wife | — | Kentucky |
| 9 | Mildred E. White | 14 | Daughter | — | Kentucky |
| 10 | Maybell O. White | 12 | Daughter | — | Kentucky |
| 11 | Albert H. White | 63 | Father | Laborer | Kentucky |
| 12 | Allace F. White | 64 | Mother | — | Kentucky |
| 13 | Hollis Mcquorter | 67 | Head | Farming | Kentucky |
| 14 | Ollie Mcquorter | 56 | Wife | — | Kentucky |
| 15 | Flote Scott | 52 | Head | Farming | Kentucky |
| 16 | Gertie D. Scott | 49 | Wife | — | Kentucky |
| 17 | Douglas D. Scott | 2 | Grandson | — | Kentucky |
| 18 | Barret Spials | 20 | Head | Laborer | Kentucky |
| 19 | Oscar Harlow | 56 | Head | Farming | Kentucky |
| 20 | Katie P. Harlow | 55 | Wife | — | Kentucky |
| 21 | James S. Harlow | 67 | Head | Farming | Kentucky |
| 22 | Lora M. Harlow | 48 | Wife | — | Kentucky |
| 23 | William Elliott Harlow | 19 | Son | Laborer | Kentucky |
| 24 | B. G. Harlow | 17 | Son | Laborer | Kentucky |
| 25 | Myrtle M. Harlow | 13 | Daughter | — | Kentucky |
| 26 | Charlie F. Harlow | 12 | Son | — | Kentucky |
| 27 | Maggie R. Harlow | 10 | Daughter | — | Kentucky |
| 28 | Henry J. Harlow | 7 | Son | — | Kentucky |
| 29 | Raymond R. Harlow | 5 | Son | — | Kentucky |
| 30 | John B. Martin | 44 | Head | Farming | Kentucky |
| 31 | Ularith J. Martin | 40 | Wife | — | Kentucky |
| 32 | Leo J. Martin | 20 | Son | — | Kentucky |
| 33 | Eugene Martin THIS PERSON | 18 | Son | — | Kentucky |
| 34 | Velma R. Martin | 16 | Daughter | — | Kentucky |
| 35 | Mary Martin | 14 | Daughter | — | Kentucky |
| 36 | Bobbie G. Martin | 12 | Daughter | — | Kentucky |
| 37 | Gilbert S. Martin | 10 | Son | — | Kentucky |
| 38 | Robt J. Martin | 8 | Son | — | Kentucky |
| 39 | Hazel M. Martin | 5 | Daughter | — | Kentucky |
| 40 | Bettie S. Martin | 2 | 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)