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James Ramsey — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Greene-County, Ohio
Our Model Tree links this James Ramsey across the 1930 and 1940 US Censuses in Greene-County, Ohio (XGBoost, ~Confirmed) — first a son (b.~1924), then head of a 9-person household.
Age 16
b. ~1924
Male
Son
Born: Ohio
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Greene-County, Ohio |
| Surname | Ramsey |
| Given Name | James P. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 16 |
| Marital Status | Single |
| Birthplace | Ohio |
| 1935 Residence (City) | Cedarville Township |
| 1935 Residence (County) | Greene |
| Additional Details | |
| Highest Grade | Hs 10 |
| 1935 Residence | Same house |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
| Township / Ward | Cedarville Township |
| Est. Birth Year | ~1924 |
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.
9 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to James | Age | Birth yr |
|---|---|---|---|---|
| James Ramsey | Son | — | 16 | ~1924 |
| Hazel Ramsey | Spouse | — | 46 | ~1894 |
| Doris Ramsey | Daughter | — | 21 | ~1919 |
| Paul Ramsey | Head | — | 46 | ~1894 |
| David Ramsey | Son | — | 18 | ~1922 |
| Ruth Ramsey | Daughter | — | 15 | ~1925 |
| Leonia Gardner | Other | — | 77 | ~1863 |
| Vivian Ramsey | Daughter | — | 11 | ~1929 |
| Eva Ramsey | Other | — | 20 | ~1920 |
Census Appearances
1930
Greene, Ohio
Son, age 6
Greene, Ohio · implied b. ~1924 — 12 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Ramsey |
| Given Name | James P. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 6 |
| Marital Status | Single |
| Birthplace | Ohio |
| Father's Birthplace | Ohio |
| Mother's Birthplace | Indiana |
| Occupation | none |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
1940
Greene-County, Ohio
Son, age 16
Greene-County, Ohio · implied b. ~1924 — 9 household members
| Surname | Ramsey |
| Given Name | James P. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 16 |
| Marital Status | Single |
| Birthplace | Ohio |
| 1935 Residence (City) | Cedarville Township |
| 1935 Residence (County) | Greene |
| Highest Grade | Hs 10 |
| 1935 Residence | Same house |
| 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 Ramsey across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
James Ramsey
Son · 1940 · age 16 · b. ~1924 · Ohio
★ You are viewing this record
Sibling
Vivian Ramsey
Sibling · 1940 · age 11
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Doris Ramsey
Sibling · 1940 · age 21
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
David Ramsey
Sibling · 1940 · age 18
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Ruth Ramsey
Sibling · 1940 · age 15
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 — Greene-County, Ohio
Open full size
1940 US Federal Census — Greene-County, Ohio
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-03074-00304)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Jennie G. Rife | 82 | Head | — | Ohio |
| 2 | Carrie M. Rife | 54 | Daughter | Teacher | Ohio |
| 3 | Joseph A. Parker | 42 | Head | Operator | Georgia |
| 4 | Theo Parker | 33 | Wife | — | Indiana |
| 5 | Donna J. Parker | 15 | Daughter | — | Indiana |
| 6 | Robert E. Parker | 12 | Son | — | Ohio |
| 7 | James B. Parker | 9 | Son | — | Ohio |
| 8 | Joann A. Parker | 3 | Daughter | — | Ohio |
| 9 | Gertrude Mckibben | 66 | Head | — | Ohio |
| 10 | Mildred L. Mckibben | 30 | Daughter | — | Ohio |
| 11 | Robert L. Mckibben | 24 | Son | — | Iowa |
| 12 | John A. Kritzer | 51 | Head | General Repairman | Ohio |
| 13 | Mary R. Kritzer | 56 | Wife | — | Ohio |
| 14 | Marita E. Kritzer | 16 | Daughter | — | Ohio |
| 15 | Roy M. Naddle | 57 | Head | Farmer | Ohio |
| 16 | Stella J. Naddle | 52 | Wife | — | Ohio |
| 17 | Dorothy J. Naddle | 13 | Daughter | — | Ohio |
| 18 | Ellen Wright | 80 | Mother-in-law | — | Ohio |
| 19 | John A. Burns | 72 | Head | Farmer | Ohio |
| 20 | Martha E. Burns | 66 | Wife | — | Kentucky |
| 21 | Donnel S. Wickersham | 38 | Son-in-law | Salesman | Ohio |
| 22 | Ruth A. Wickersham | 33 | Daughter | Salesman | Ohio |
| 23 | Roy St. John | 60 | Head | Farmer | Ohio |
| 24 | Louella St. John | 60 | Wife | — | Ohio |
| 25 | Lewis H. Fitzwater | 33 | Head | Cabinet Maker | Ohio |
| 26 | Alice M. Fitzwater | 20 | Wife | — | Ohio |
| 27 | Mary R. Fitzwater | 3 | Daughter | — | Ohio |
| 28 | Lewis H. Fitzwater | 1 | Son | — | Ohio |
| 29 | James C. Irvin | 44 | Head | Farmer | Virginia |
| 30 | Hazel Irvin | 38 | Wife | — | Ohio |
| 31 | Alfred Taylor | 68 | Father-in-law | — | Ohio |
| 32 | Paul X. Ramsey | 46 | Head | Farmer | Ohio |
| 33 | Hazel L. Ramsey | 46 | Wife | — | Indiana |
| 34 | Doris C. Ramsey | 21 | Daughter | — | Indiana |
| 35 | James P. Ramsey THIS PERSON | 16 | Son | — | Ohio |
| 36 | Ruth A. Ramsey | 15 | Daughter | — | Ohio |
| 37 | Vivian E. Ramsey | 11 | Daughter | — | Ohio |
| 38 | David L. Ramsey | 18 | Son | — | Ohio |
| 39 | Eva M. Ramsey | 20 | Daughter-in-law | House Work | Ohio |
| 40 | Leonia Gardner | 77 | Mother-in-law | — | Indiana |
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)