CM
Charles Martin — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Scioto-County, Ohio
Our Model Tree links this Charles Martin across the 1920, 1930 and 1940 US Censuses in Scioto-County, Ohio (XGBoost, ~Confirmed) — first a head (b.~1894), then head of a 6-person household.
Age 46
b. ~1894
Male
Head
Born: Ohio
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Scioto-County, Ohio |
| Surname | Martin |
| Given Name | Charles L |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 46 |
| Marital Status | Married |
| Birthplace | Ohio |
| 1935 Residence (City) | Portsmouth City |
| 1935 Residence (County) | Scioto |
| Additional Details | |
| Occupation | Janitor |
| Industry | Public School |
| Class of Worker | GW |
| Hours Worked | 65 |
| Income (1939) | 1110 |
| Highest Grade | 8 |
| 1935 Residence | Same place |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
| Occupation | Janitor |
| Township / Ward | Portsmouth City |
| Est. Birth Year | ~1894 |
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.
6 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Charles | Age | Birth yr |
|---|---|---|---|---|
| Lorraine Martin | Daughter | — | 26 | ~1914 |
| Bernice Martin | Daughter | — | 20 | ~1920 |
| Charles Martin | Head | — | 46 | ~1894 |
| Roy Martin | Son | — | 24 | ~1916 |
| Lloyd Martin | Son | — | 23 | ~1917 |
| Ida Martin | Spouse | — | 46 | ~1894 |
Census Appearances
1920
Scioto, Ohio
Head, age 26
Scioto, Ohio · implied b. ~1894 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Martin |
| Given Name | Charles L. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 26 |
| Marital Status | Married |
| Birthplace | Ohio |
| Father's Birthplace | Ohio |
| Mother's Birthplace | Ohio |
| Occupation | Shearman |
| Industry | Steel Mill |
| Class of Worker | W |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Home Owned/Rented | O |
| Home Free/Mortgaged | M |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
1930
Scioto, Ohio
Head, age 36
Scioto, Ohio · implied b. ~1894 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Martin |
| Given Name | Charles L. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 36 |
| Marital Status | Married |
| Birthplace | Ohio |
| Age at First Marriage | 20 |
| Father's Birthplace | Ohio |
| Mother's Birthplace | Ohio |
| Occupation | Foreman |
| Industry | Steel Mill |
| Class of Worker | W |
| Can Read/Write | Yes |
| Home Owned/Rented | O |
| Home Value / Rent | 3500 |
| Veteran | No |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
1940
Scioto-County, Ohio
Head, age 46
Scioto-County, Ohio · implied b. ~1894 — 6 household members
| Surname | Martin |
| Given Name | Charles L |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 46 |
| Marital Status | Married |
| Birthplace | Ohio |
| 1935 Residence (City) | Portsmouth City |
| 1935 Residence (County) | Scioto |
| Occupation | Janitor |
| Industry | Public School |
| Class of Worker | GW |
| Hours Worked | 65 |
| Income (1939) | 1110 |
| Highest Grade | 8 |
| 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 Charles Martin across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Charles Martin
Head · 1940 · age 46 · b. ~1894 · Ohio
★ You are viewing this record
Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1940 US Federal Census — Scioto-County, Ohio
Open full size
1940 US Federal Census — Scioto-County, Ohio
Page Contents
39 people indexed on this census page (nara:1940:m-t0627-03143-00671)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Alice M Jordan | 42 | Wife | Housewife | Ohio |
| 42 | Robert C Abraham | 39 | Head | Car Inspector | West Virginia |
| 43 | Cheerie M Abraham | 34 | Wife | Housewife | West Virginia |
| 44 | Clarence Abraham | 15 | Son | — | West Virginia |
| 45 | Betty L Abraham | 11 | Daughter | — | Ohio |
| 46 | Howard C Bashman | 26 | Head | Rough Heeler | Ohio |
| 47 | Beatrice Bashman | 22 | Wife | Housewife | Kentucky |
| 48 | Judy A Bashman | 2 | Daughter | — | Ohio |
| 49 | Philip J Thornberry | 53 | Head | Merchant | Ohio |
| 50 | Agnes Thornberry | 54 | Wife | — | Kentucky |
| 51 | Lucile Thornberry | 29 | Daughter | Stenographer | Ohio |
| 52 | Ralph Thornberry | 21 | Son | Clerk | Ohio |
| 53 | Regina Thornberry | 19 | Daughter | Stenographer | Ohio |
| 54 | Darlene Thornberry | 12 | Daughter | — | Ohio |
| 55 | Wilson L Bouts | 39 | Head | Shipping Clerk | Ohio |
| 56 | Myrtle R Bouts | 39 | Wife | Housewife | Kentucky |
| 57 | Norma Bouts | 14 | Daughter | — | Ohio |
| 58 | Merlin Bouts | 13 | Son | — | Ohio |
| 59 | Melvin Bouts | 11 | Son | — | Ohio |
| 60 | Wanda Bouts | 10 | Daughter | — | Ohio |
| 61 | Gerhard Kuhner | 28 | Head | Locomotive Fireman | Ohio |
| 62 | Nada Kuhner | 28 | Wife | Housewife | Kentucky |
| 63 | Patricia Kuhner | 5 | Daughter | — | Ohio |
| 64 | Charles B Kuhner | 4 | Son | — | Ohio |
| 65 | Carolyn Kuhner | 2 | Daughter | — | Ohio |
| 66 | Charles L Martin THIS PERSON | 46 | Head | Janitor | Ohio |
| 67 | Ida M Martin | 46 | Wife | Housewife | Ohio |
| 68 | Lorraine Martin | 26 | Daughter | Bookkeeper | Ohio |
| 69 | Roy Martin | 24 | Son | Steam Helper | Ohio |
| 70 | Lloyd Martin | 23 | Son | Housewife | Ohio |
| 71 | Bernice Martin | 20 | Daughter | Librarian | Ohio |
| 72 | Frank Polley | 34 | Head | Brick Layer | Kentucky |
| 73 | Pearl Polley | 31 | Wife | — | Kentucky |
| 74 | Lowell Polley | 12 | Son | — | Kentucky |
| 75 | Peggy Polley | 6 | Daughter | — | Ohio |
| 76 | Linwood J Wheeler | 51 | Head | Locomotive Engineer | Kentucky |
| 77 | Stella Wheeler | 56 | Wife | Housewife | Kentucky |
| 78 | Lena Lunsford | 37 | Head | Merchant | Kentucky |
| 79 | Michael Lunsford | 19 | Son | Housewife | Ohio |
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)