JC
James Carpenter — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Delaware-County, Ohio
Our Model Tree links this James Carpenter across the 1930 and 1940 US Censuses in Delaware-County, Ohio (XGBoost, ~Confirmed) — first a son (b.~1925), then head of a 10-person household.
Age 15
b. ~1925
Male
Son
Born: Ohio
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Delaware-County, Ohio |
| Surname | Carpenter |
| Given Name | James |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 15 |
| Marital Status | Single |
| Birthplace | Ohio |
| 1935 Residence (City) | Kenton |
| 1935 Residence (County) | Hardin |
| Additional Details | |
| Highest Grade | Hs 1 |
| 1935 Residence | Ohio |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
| Township / Ward | Scioto |
| Est. Birth Year | ~1925 |
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 James | Age | Birth yr |
|---|---|---|---|---|
| Dorothy Carpenter | Daughter | — | 7 | ~1933 |
| Ruth Carpenter | Daughter | — | 4 | ~1936 |
| Mary Carpenter | Daughter | — | 13 | ~1927 |
| Chas Carpenter | Head | — | 43 | ~1897 |
| William Carpenter | Son | — | 1 | ~1939 |
| Carroll Carpenter | Son | — | 3 | ~1937 |
| James Carpenter | Son | — | 15 | ~1925 |
| Don Carpenter | Son | — | 19 | ~1921 |
| Robert Carpenter | Son | — | 17 | ~1923 |
| Nita Carpenter | Spouse | — | 44 | ~1896 |
Census Appearances
1930
Marion, Ohio
Son, age 4
Marion, Ohio · implied b. ~1926 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Carpenter |
| Given Name | James |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 4 |
| Marital Status | Single |
| Birthplace | Ohio |
| Father's Birthplace | Ohio |
| Mother's Birthplace | Ohio |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
1940
Delaware-County, Ohio
Son, age 15
Delaware-County, Ohio · implied b. ~1925 — 10 household members
| Surname | Carpenter |
| Given Name | James |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 15 |
| Marital Status | Single |
| Birthplace | Ohio |
| 1935 Residence (City) | Kenton |
| 1935 Residence (County) | Hardin |
| Highest Grade | Hs 1 |
| 1935 Residence | Ohio |
| 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 James Carpenter across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
James Carpenter
Son · 1940 · age 15 · b. ~1925 · Ohio
★ You are viewing this record
Sibling
William Carpenter
Sibling · 1940 · age 1
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Don Carpenter
Sibling · 1940 · age 19
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Ruth Carpenter
Sibling · 1940 · age 4
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Mary Carpenter
Sibling · 1940 · age 13
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Robert Carpenter
Sibling · 1940 · age 17
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Dorothy Carpenter
Sibling · 1940 · age 7
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Carroll Carpenter
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 — Delaware-County, Ohio
Open full size
1940 US Federal Census — Delaware-County, Ohio
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-03062-00681)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Walter Disbennett | 6 | Son | — | Ohio |
| 42 | Shirley Ann Disbennett | 3 | Daughter | — | Ohio |
| 43 | Chas. D. Carpenter | 43 | Head | Salesman | Ohio |
| 44 | Nita Carpenter | 44 | Wife | — | Ohio |
| 45 | Don Carpenter | 19 | Son | — | Ohio |
| 46 | Robert Carpenter | 17 | Son | — | Ohio |
| 47 | James Carpenter THIS PERSON | 15 | Son | — | Ohio |
| 48 | Mary Lou Carpenter | 13 | Daughter | — | Ohio |
| 49 | Dorothy Carpenter | 7 | Daughter | — | Ohio |
| 50 | Ruth Carpenter | 4 | Daughter | — | Ohio |
| 51 | Carroll Carpenter | 3 | Son | — | Ohio |
| 52 | William Carpenter | 1 | Son | — | Ohio |
| 53 | Frank H. Burtell | 62 | Head | Farmer | Germany |
| 54 | Cora Burtell | 55 | Wife | — | Ohio |
| 55 | R. D. Slink | 39 | Head | Farmer | Ohio |
| 56 | Ruby Slink | 31 | Wife | — | Ohio |
| 57 | Roland Slink | 12 | Son | — | Ohio |
| 58 | Elaine Slink | 9 | Daughter | — | Ohio |
| 59 | Elletta Slink | 6 | Daughter | — | Ohio |
| 60 | Russell Tony | 32 | Head | Farmer | W. Virginia |
| 61 | Mary Tony | 23 | Wife | — | W. Virginia |
| 62 | Wanda Lou Tony | 8 | Daughter | — | W. Virginia |
| 63 | Mary Ann Tony | 5 | Daughter | — | W. Virginia |
| 64 | Aldora Gene Tony | 2 | Daughter | — | Ohio |
| 65 | L. W. Vaughan | 59 | Lodger | Farm Laborer | Ohio |
| 66 | Wesley Vaughan | 21 | Lodger | Farm Laborer | Ohio |
| 67 | George Beckley | 60 | Head | Farmer | Ohio |
| 68 | Anna Beckley | 63 | Wife | — | Ohio |
| 69 | Austin Ballard | 33 | Lodger | Farm Laborer | Ohio |
| 70 | Charles Andrews | 56 | Head | Farmer | Ohio |
| 71 | Blanche Andrews | 52 | Wife | — | Ohio |
| 72 | William Andrews | 22 | Son | Laborer | Ohio |
| 73 | Maxine Andrews | 19 | Daughter | — | Ohio |
| 74 | June Andrews | 14 | Daughter | — | Ohio |
| 75 | Orton G. Lea | 57 | Head | Mail Carrier | Ohio |
| 76 | Edna B. Lea | 57 | Wife | — | Ohio |
| 77 | Burr De Good | 51 | Head | Farmer | Ohio |
| 78 | Lela Crottinger | 40 | Housekeeper | Housekeeper | Ohio |
| 79 | Durwood De Good | 34 | Son | Barber | Ohio |
| 80 | Vernie Wellem | 64 | Head | Farmer | 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)