VM
Virginia Martin — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Butler-County, Ohio
Our Model Tree links this Virginia Martin across the 1930 and 1940 US Censuses in Butler-County, Ohio (XGBoost, ~Confirmed) — first a daughter (b.~1922), then head of a 10-person household.
Age 18
b. ~1922
Female
Daughter
Born: Ohio
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Butler-County, Ohio |
| Surname | Martin |
| Given Name | Virginia |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 18 |
| Marital Status | Single |
| Birthplace | Ohio |
| 1935 Residence (City) | Lemon Township |
| 1935 Residence (County) | Butler |
| Additional Details | |
| Income (1939) | 0 |
| Highest Grade | Hs 4 |
| 1935 Residence | Same place |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
| Township / Ward | Lemon Township |
| 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.
10 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Virginia | Age | Birth yr |
|---|---|---|---|---|
| Alford Martin | Head | — | 45 | ~1895 |
| Billy Martin | Son | — | 9 | ~1931 |
| Charles Martin | Son | — | 16 | ~1924 |
| Wanda Martin | Daughter | — | 2 | ~1938 |
| Howard Martin | Son | — | 5 | ~1935 |
| Lawrence Martin | Son | — | 14 | ~1926 |
| Virginia Martin | Daughter | — | 18 | ~1922 |
| Mildred Martin | Daughter | — | 10 | ~1930 |
| Eddie Martin | Son | — | 7 | ~1933 |
| Bernice Martin | Spouse | — | 36 | ~1904 |
Census Appearances
1930
Butler, Ohio
Daughter, age 9
Butler, Ohio · implied b. ~1921 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Martin |
| Given Name | Virginia |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 9 |
| Marital Status | Single |
| Birthplace | Ohio |
| Father's Birthplace | Ohio |
| Mother's Birthplace | Ohio |
| Can Read/Write | Yes |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
1940
Butler-County, Ohio
Daughter, age 18
Butler-County, Ohio · implied b. ~1922 — 10 household members
| Surname | Martin |
| Given Name | Virginia |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 18 |
| Marital Status | Single |
| Birthplace | Ohio |
| 1935 Residence (City) | Lemon Township |
| 1935 Residence (County) | Butler |
| Income (1939) | 0 |
| Highest Grade | Hs 4 |
| 1935 Residence | Same place |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
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 Virginia Martin across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Virginia Martin
Daughter · 1940 · age 18 · b. ~1922 · Ohio
★ You are viewing this record
Sibling
Howard Martin
Sibling · 1940 · age 5
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Mildred Martin
Sibling · 1940 · age 10
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Charles Martin
Sibling · 1940 · age 16
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Billy Martin
Sibling · 1940 · age 9
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Eddie Martin
Sibling · 1940 · age 7
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Lawrence Martin
Sibling · 1940 · age 14
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Wanda Martin
Sibling · 1940 · age 2
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 — Butler-County, Ohio
Open full size
1940 US Federal Census — Butler-County, Ohio
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-03034-00235)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Alford Martin | 45 | Head | Laborer | Kentucky |
| 2 | Bernice Martin | 36 | Wife | — | Ohio |
| 3 | Virginia Martin THIS PERSON | 18 | Daughter | — | Ohio |
| 4 | Charles Martin | 16 | Son | — | Ohio |
| 5 | Lawrence Martin | 14 | Son | — | Ohio |
| 6 | Mildred Martin | 10 | Daughter | — | Ohio |
| 7 | Billy Martin | 9 | Son | — | Ohio |
| 8 | Eddie Martin | 7 | Son | — | Ohio |
| 9 | Howard Martin | 5 | Son | — | Ohio |
| 10 | Wanda Martin | 2 | Daughter | — | Ohio |
| 11 | Stephen Sheehan | 31 | Head | Crane Leader | Ohio |
| 12 | Susie Sheehan | 31 | Wife | School Teacher | Ohio |
| 13 | A. E. Woodrey | 64 | Head | Farmer | Germany |
| 14 | Laura Woodrey | 61 | Wife | — | Kentucky |
| 15 | Pete Holty | 33 | Hired hand | Farm Hand | Ohio |
| 16 | Fannie Anderson | 73 | Head | — | Ohio |
| 17 | Anna Rotroff | 51 | — | — | Kansas |
| 18 | Omer Lamphier | 25 | Head | Stock Clerk | Ohio |
| 19 | Jeanette Lamphier | 24 | Wife | — | Ohio |
| 20 | Michael Lamphier | 0 | Son | — | Ohio |
| 21 | Sadie Mulligan | 44 | Head | Mgr. Lunch Club | Ohio |
| 22 | Francis Mulligan | 19 | Son | New Worker | Ohio |
| 23 | Edith Digg | 43 | Head | School Teacher | Ohio |
| 24 | Ella Digg | 65 | Mother | — | Ohio |
| 25 | M. A. Boyd | 44 | Head | Dentist | Ohio |
| 26 | Mildred Boyd | 42 | Wife | — | Ohio |
| 27 | Eleanor Ruth Boyd | 17 | Daughter | — | Ohio |
| 28 | John William Boyd | 13 | Son | — | Ohio |
| 29 | Helen Boyd | 7 | Daughter | — | Ohio |
| 30 | Exeley E. Wical | 26 | Head | School Teacher | Ohio |
| 31 | Mary E. Wical | 27 | Wife | — | Ohio |
| 32 | Joseph Burgernier | 49 | Head | Furnace Man | Ohio |
| 33 | Josephine Burgernier | 44 | Wife | — | Michigan |
| 34 | Alexander Jr. Cheek | 34 | Head | Asst Mgr. | North Carolina |
| 35 | Emily B. Cheek | 35 | Wife | — | Kentucky |
| 36 | Elizabeth B. Cheek | 5 | Daughter | — | Ohio |
| 37 | Mary Warwick Cheek | 3 | Daughter | — | Ohio |
| 38 | Clifford O. Jensen | 37 | Head | Research Chemist | Minnesota |
| 39 | Gunborg E. Jensen | 37 | Wife | — | Sweden |
| 40 | Carl S. Jensen | 4 | Son | — | Ohio |
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)