JC
James Corbett — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Mahoning-County, Ohio
Our Model Tree links this James Corbett across the 1930 and 1940 US Censuses in Mahoning-County, Ohio (XGBoost, ~Confirmed) — first a son (b.~1929), then head of a 8-person household.
Age 11
b. ~1929
Male
Son
Born: Ohio
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Mahoning-County, Ohio |
| Surname | Corbett |
| Given Name | James |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 11 |
| Marital Status | Single |
| Birthplace | Ohio |
| 1935 Residence (City) | Struthers |
| 1935 Residence (County) | Mahoning |
| Additional Details | |
| Highest Grade | No 2 |
| 1935 Residence | Ohio |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
| Township / Ward | Youngstown |
| Est. Birth Year | ~1929 |
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.
8 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to James | Age | Birth yr |
|---|---|---|---|---|
| Betty Corbett | Daughter | — | 8 | ~1932 |
| Patrick Corbett | Son | — | 13 | ~1927 |
| Kathleen Corbett | Daughter | — | 6 | ~1934 |
| Rae Corbett | Daughter | — | 12 | ~1928 |
| Patrick Corbett | Head | — | 38 | ~1902 |
| Mary Corbett | Daughter | — | 1 | ~1939 |
| James Corbett | Son | — | 11 | ~1929 |
| Camille Corbett | Spouse | — | 33 | ~1907 |
Census Appearances
1930
Mahoning, Ohio
Other, age 1
Mahoning, Ohio · implied b. ~1929 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Corbett |
| Given Name | James J. |
| Sex | M |
| Color / Race | White |
| Age | 1 |
| Marital Status | Single |
| Birthplace | Ohio |
| Father's Birthplace | Scotland |
| Mother's Birthplace | Pennsylvania |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
1940
Mahoning-County, Ohio
Son, age 11
Mahoning-County, Ohio · implied b. ~1929 — 8 household members
| Surname | Corbett |
| Given Name | James |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 11 |
| Marital Status | Single |
| Birthplace | Ohio |
| 1935 Residence (City) | Struthers |
| 1935 Residence (County) | Mahoning |
| Highest Grade | No 2 |
| 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 Corbett across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
James Corbett
Son · 1940 · age 11 · b. ~1929 · Ohio
★ You are viewing this record
Sibling
Patrick Corbett
Sibling · 1940 · age 13
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Betty Corbett
Sibling · 1940 · age 8
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Kathleen Corbett
Sibling · 1940 · age 6
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Mary Corbett
Sibling · 1940 · age 1
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Rae Corbett
Sibling · 1940 · age 12
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 — Mahoning-County, Ohio
Open full size
1940 US Federal Census — Mahoning-County, Ohio
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-03267-00478)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Mary Raniol | 30 | Daughter | Clerk | Pennsylvania |
| 42 | Pumo Lucente | 28 | Son-in-law | Boiler-Maker Helper | Ohio |
| 43 | Lillian Lucente | 23 | Daughter | Waitress | Ohio |
| 44 | Steve Evollin | 25 | Head | Laborer | Pennsylvania |
| 45 | Rose Evollin | 25 | Wife | — | Italy |
| 46 | Anne Marie Evollin | 12 | Daughter | — | Ohio |
| 47 | Mary Silver | 29 | Lodger | Housework | Germany |
| 48 | Josephine Silver | 1 | Lodger | — | Ohio |
| 49 | Angria Yantass | 52 | Head | Finisher | Greece |
| 50 | Constance Yantass | 48 | Wife | — | Greece |
| 51 | James Yantass | 22 | Son | Clerk | Ohio |
| 52 | Dorothy Yantass | 17 | Daughter | — | Ohio |
| 53 | Thomas Yantass | 13 | Son | — | Ohio |
| 54 | Angelo Mattea | 49 | Lodger | Cook | Greece |
| 55 | Frank Climentor | 41 | Head | Proprietor | Italy |
| 56 | Mary Climentor | 38 | Wife | — | Italy |
| 57 | Frank Jr. Climentor | 17 | Son | — | Ohio |
| 58 | Daniel Climentor | 15 | Son | — | Ohio |
| 59 | Augustine Climentor | 13 | Son | — | Ohio |
| 60 | Joseph Climentor | 11 | Son | — | Ohio |
| 61 | Sarafine Climentor | 10 | Daughter | — | Ohio |
| 62 | Carmine Climentor | 5 | Son | — | Ohio |
| 63 | Thomas Gregory | 34 | Head | Brakeman | Pennsylvania |
| 64 | Anna Gregory | 31 | Wife | — | Ohio |
| 65 | Dorothy Gregory | 11 | Daughter | — | Ohio |
| 66 | Norma Gregory | 8 | Daughter | — | Ohio |
| 67 | Thomas Jr. Gregory | 6 | Son | — | Ohio |
| 68 | Marian Gregory | 5 | Daughter | — | Ohio |
| 69 | Pauline Gregory | 1 | Daughter | — | Ohio |
| 70 | James Kimmel | 30 | Head | Clerk | Ohio |
| 71 | Anna Mae Kimmel | 27 | Wife | — | Ohio |
| 72 | Coletta Kimmel | 5 | Daughter | — | Ohio |
| 73 | Patrick Corbett | 38 | Head | Laborer | Scotland |
| 74 | Camille Corbett | 33 | Wife | — | Pennsylvania |
| 75 | Patrick Jr. Corbett | 13 | Son | — | Ohio |
| 76 | Rae Corbett | 12 | Daughter | — | Ohio |
| 77 | James Corbett THIS PERSON | 11 | Son | — | Ohio |
| 78 | Betty Corbett | 8 | Daughter | — | Ohio |
| 79 | Kathleen Corbett | 6 | Daughter | — | Ohio |
| 80 | Mary Corbett | 1 | Daughter | — | 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)