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Herbert Martin — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Floyd-County, Kentucky
Our Model Tree links this Herbert Martin across the 1930 and 1940 US Censuses in Floyd-County, Kentucky (XGBoost, ~Confirmed) — first a son (b.~1928), then head of a 10-person household.
Age 12
b. ~1928
Male
Son
Born: Kentucky
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Floyd-County, Kentucky |
| Surname | Martin |
| Given Name | Herbert |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 12 |
| Marital Status | Single |
| Birthplace | Kentucky |
| 1935 Residence (City) | Mag. Dist. 4 |
| 1935 Residence (County) | Floyd |
| Additional Details | |
| Highest Grade | 3 |
| 1935 Residence | Same place |
| Birth State | Kentucky |
| Birth Country | United States |
| Birthplace (normalized) | kentucky |
| Township / Ward | Mag Dist 4 |
| Est. Birth Year | ~1928 |
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 Herbert | Age | Birth yr |
|---|---|---|---|---|
| Ida Martin | Spouse | — | 39 | ~1901 |
| James Martin | Son | — | 2 | ~1938 |
| Rena Martin | Daughter | — | 10 | ~1930 |
| Arthur Martin | Head | — | 37 | ~1903 |
| John Martin | Son | — | 7 | ~1933 |
| Delcie Martin | Daughter | — | 13 | ~1927 |
| Esta Martin | Daughter | — | 8 | ~1932 |
| Herbert Martin | Son | — | 12 | ~1928 |
| Neda Martin | Daughter | — | 3 | ~1937 |
| Ellis Martin | Son | — | 5 | ~1935 |
Census Appearances
1930
Floyd, Kentucky
Son, age 1
Floyd, Kentucky · implied b. ~1929 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Martin |
| Given Name | Herbert |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 1 |
| 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 12
Floyd-County, Kentucky · implied b. ~1928 — 10 household members
| Surname | Martin |
| Given Name | Herbert |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 12 |
| Marital Status | Single |
| Birthplace | Kentucky |
| 1935 Residence (City) | Mag. Dist. 4 |
| 1935 Residence (County) | Floyd |
| Highest Grade | 3 |
| 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 Herbert Martin across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Herbert Martin
Son · 1940 · age 12 · b. ~1928 · Kentucky
★ You are viewing this record
Sibling
Delcie Martin
Sibling · 1940 · age 13
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Ellis Martin
Sibling · 1940 · age 5
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
James Martin
Sibling · 1940 · age 2
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Rena Martin
Sibling · 1940 · age 10
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Esta Martin
Sibling · 1940 · age 8
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
John Martin
Sibling · 1940 · age 7
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Neda Martin
Sibling · 1940 · age 3
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-t0627-01306-00558)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Malcom Hale | 30 | Son | Farm Hand | Kentucky |
| 42 | Bossie Hale | 40 | Daughter | — | Kentucky |
| 43 | Barbara Hale | 7 | Granddaughter | — | Kentucky |
| 44 | Add Scott | 51 | Head | Farmer | Kentucky |
| 45 | Lizzie Scott | 53 | Wife | — | Kentucky |
| 46 | Blanche Scott | 22 | Daughter | — | Kentucky |
| 47 | Gabe Scott | 19 | Son | Farm Hand | Kentucky |
| 48 | Cathryn Scott | 16 | Daughter | — | Kentucky |
| 49 | Dorothy Scott | 12 | Daughter | — | Kentucky |
| 50 | Catherine Scott | 75 | Head | — | Kentucky |
| 51 | Haden Howell | 36 | Son-in-law | Grocer Mgr | Kentucky |
| 52 | Joallyn Howell | 26 | Daughter | Teacher | Kentucky |
| 53 | Andy Hall | 33 | Head | Laborer | Kentucky |
| 54 | Goldia Hall | 23 | Wife | — | Kentucky |
| 55 | Sarah J. Hall | 12 | Daughter | — | Kentucky |
| 56 | Maggie Hall | 10 | Daughter | — | Kentucky |
| 57 | Nellie Mae Hall | 8 | Daughter | — | Kentucky |
| 58 | Arthur Martin | 37 | Head | Miner | Kentucky |
| 59 | Ida Martin | 39 | Wife | — | Kentucky |
| 60 | Delcie Martin | 13 | Daughter | — | Kentucky |
| 61 | Herbert Martin THIS PERSON | 12 | Son | — | Kentucky |
| 62 | Rena Martin | 10 | Daughter | — | Kentucky |
| 63 | Esta Martin | 8 | Daughter | — | Kentucky |
| 64 | John B. Martin | 7 | Son | — | Kentucky |
| 65 | Ellis Martin | 5 | Son | — | Kentucky |
| 66 | Neda Martin | 3 | Daughter | — | Kentucky |
| 67 | James F. Martin | 2 | Son | — | Kentucky |
| 68 | James H. Hall | 23 | Head | Miner | Kentucky |
| 69 | Polly Hall | 28 | Wife | — | Kentucky |
| 70 | Arthur Hall | 4 | Son | — | Kentucky |
| 71 | Paul Dean Hall | 2 | Son | — | Kentucky |
| 72 | John Hamilton | 61 | Father-in-law | — | Kentucky |
| 73 | Stellard Hall | 24 | Head | Laborer | Kentucky |
| 74 | Minda Hall | 28 | Wife | — | Kentucky |
| 75 | Joe Hall | 6 | Son | — | Kentucky |
| 76 | Cledas Hall | 4 | Son | — | Kentucky |
| 77 | Charles L. Hall | 2 | Son | — | Kentucky |
| 78 | W. S. Akera | 60 | Head | Farmer | Kentucky |
| 79 | Lizzie Akera | 38 | Wife | — | Kentucky |
| 80 | Walter S. Akera | 9 | Son | — | Kentucky |
Related Census Records
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)