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Mildred Martin — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Hardin-County, Kentucky
Our Model Tree links this Mildred Martin across the 1930 and 1940 US Censuses in Hardin-County, Kentucky (XGBoost, ~Confirmed) — first a daughter (b.~1930), then head of a 12-person household.
Age 10
b. ~1930
Female
Daughter
Born: Kentucky
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Hardin-County, Kentucky |
| Surname | Martin |
| Given Name | Mildred |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 10 |
| Marital Status | Single |
| Birthplace | Kentucky |
| 1935 Residence (City) | Mag. Dist. 1 |
| Additional Details | |
| Highest Grade | 4 |
| Birth State | Kentucky |
| Birth Country | United States |
| Birthplace (normalized) | kentucky |
| Township / Ward | Mag Dist 1 |
| Est. Birth Year | ~1930 |
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.
12 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Mildred | Age | Birth yr |
|---|---|---|---|---|
| Ruth Martin | Daughter | — | 4 | ~1936 |
| Virginia Martin | Daughter | — | 16 | ~1924 |
| Minnie Martin | Daughter | — | 14 | ~1926 |
| Mildred Martin | Daughter | — | 10 | ~1930 |
| Sterling Martin | Son | — | 6 | ~1934 |
| John Martin | Son | — | 26 | ~1914 |
| Jimmie Martin | Son | — | 12 | ~1928 |
| Norman Martin | Son | — | 8 | ~1932 |
| Shirley Martin | Son | — | 20 | ~1920 |
| Arnold Martin | Son | — | 22 | ~1918 |
| Woodford Martin | Son | — | 24 | ~1916 |
| Emma Martin | Spouse | — | 46 | ~1894 |
Census Appearances
1930
Hardin, Kentucky
Daughter, age
Hardin, Kentucky · implied b. ~1930 — 12 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Martin |
| Given Name | Mildred L. |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 0 |
| Marital Status | Single |
| Birthplace | Kentucky |
| Father's Birthplace | Kentucky |
| Mother's Birthplace | Kentucky |
| Occupation | none |
| Birth State | Kentucky |
| Birth Country | United States |
| Birthplace (normalized) | kentucky |
1940
Hardin-County, Kentucky
Daughter, age 10
Hardin-County, Kentucky · implied b. ~1930 — 12 household members
| Surname | Martin |
| Given Name | Mildred |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 10 |
| Marital Status | Single |
| Birthplace | Kentucky |
| 1935 Residence (City) | Mag. Dist. 1 |
| Highest Grade | 4 |
| 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 Mildred Martin across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Mildred Martin
Daughter · 1940 · age 10 · b. ~1930 · Kentucky
★ You are viewing this record
Sibling
Arnold Martin
Sibling · 1940 · age 22
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Jimmie Martin
Sibling · 1940 · age 12
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Ruth Martin
Sibling · 1940 · age 4
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Minnie Martin
Sibling · 1940 · age 14
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Virginia Martin
Sibling · 1940 · age 16
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Norman Martin
Sibling · 1940 · age 8
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Sterling Martin
Sibling · 1940 · age 6
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Woodford Martin
Sibling · 1940 · age 24
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Shirley Martin
Sibling · 1940 · age 20
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
John Martin
Sibling · 1940 · age 26
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 — Hardin-County, Kentucky
Open full size
1940 US Federal Census — Hardin-County, Kentucky
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-01312-00115)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Emma Martin | 46 | Wife | — | Kentucky |
| 42 | John Martin | 26 | Son | Farmer | Kentucky |
| 43 | Woodford Martin | 24 | Son | Farmer | Kentucky |
| 44 | Arnold Martin | 22 | Son | Farmer | Kentucky |
| 45 | Shirley Martin | 20 | Son | Farmer | Kentucky |
| 46 | Virginia Martin | 16 | Daughter | — | Kentucky |
| 47 | Minnie Martin | 14 | Daughter | — | Kentucky |
| 48 | Jimmie Martin | 12 | Son | — | Kentucky |
| 49 | Mildred Martin THIS PERSON | 10 | Daughter | — | Kentucky |
| 50 | Norman Martin | 8 | Son | — | Kentucky |
| 51 | Sterling Martin | 6 | Son | — | Kentucky |
| 52 | Ruth Martin | 4 | Daughter | — | Kentucky |
| 53 | R. W. Katers | 75 | Head | — | Kentucky |
| 54 | J. H. Nelson | 38 | Head | Farmer | Kentucky |
| 55 | Virginia Nelson | 24 | Wife | Teacher | Kentucky |
| 56 | Ray Nottingham | 45 | Head | Farmer | Kentucky |
| 57 | Virginia Nottingham | 34 | Wife | — | Kentucky |
| 58 | Gerald Nottingham | 5 | Son | — | Kentucky |
| 59 | W. M. Moore | 53 | Head | Farmer | Kentucky |
| 60 | Coral Moore | 53 | Wife | — | Kentucky |
| 61 | J. R. Moore | 74 | Father | — | Kentucky |
| 62 | A. N. Smith | 32 | Head | Farmer | England |
| 63 | Marion Smith | 32 | Wife | — | Indiana |
| 64 | Elizabeth Mcmillen | 63 | Head | — | Kentucky |
| 65 | Douglas Mcmillen | 37 | Son | Farmer | Kentucky |
| 66 | Lula Lee Mcmillen | 36 | Daughter | — | Kentucky |
| 67 | Warren Mcmillen | 27 | Son | Farmer | Kentucky |
| 68 | Nina Grady | 24 | Daughter | — | Kentucky |
| 69 | Bishop Grady | 5 | Grandson | — | Kentucky |
| 70 | John Mcmillen | 72 | Brother | — | Kentucky |
| 71 | Joe Thomas | 46 | Head | Farmer | Kentucky |
| 72 | Elizabeth Thomas | 36 | Wife | — | Kentucky |
| 73 | Kenned Thomas | 16 | Son | — | Kentucky |
| 74 | Vinson Thomas | 13 | Son | — | Kentucky |
| 75 | Hardin Thomas | 11 | Son | — | Kentucky |
| 76 | Wanda Thomas | 9 | Daughter | — | Kentucky |
| 77 | Elizabeth Thomas | 6 | Daughter | — | Kentucky |
| 78 | Dalton Thomas | 4 | Son | — | Kentucky |
| 79 | Mary Thomas | 2 | Daughter | — | Kentucky |
| 80 | Betty Jean Thomas | 0 | Daughter | — | 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)