JD
John Dunlap — 1920 US Census Record
Linked across censuses1920 United States Federal Census · Geauga, Ohio
Our Model Tree links this John Dunlap across the 1910 and 1920 US Censuses in Geauga, Ohio (XGBoost, ~Confirmed) — first a head (b.~1889), then head of a 10-person household.
Age 31
b. ~1889
Male
Head
Born: Ohio
Married
1920 Census Record Details
| Census Year | 1920 |
| Location | Geauga, Ohio |
| Surname | Dunlap |
| Given Name | John |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 31 |
| Marital Status | Married |
| Birthplace | Ohio |
| Father's Birthplace | Ohio |
| Mother's Birthplace | Ohio |
| Additional Details | |
| Occupation | Farmer |
| Industry | Gen Farming |
| Class of Worker | OA |
| 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 |
| Occupation | Farmer |
| Township / Ward | Auburn Township |
| Est. Birth Year | ~1889 |
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 1920 census.
| Name | Relation to head | Relative to John | Age | Birth yr |
|---|---|---|---|---|
| Myron Dunlap | Son | — | 10 | ~1910 |
| Harley Dunlap | Son | — | 3 | ~1917 |
| Hattie Dunlap | Spouse | — | 30 | ~1890 |
| John Dunlap | Son | — | 9 | ~1911 |
| John Dunlap | Head | — | 31 | ~1889 |
| Leslie Dunlap | Son | — | 1 | ~1919 |
| Frances Winchell | Other | — | 57 | ~1863 |
| Lloyd Winchell | Other | — | 26 | ~1894 |
| Arlo Dunlap | Son | — | 4 | ~1916 |
| Eva Dunlap | Daughter | — | 6 | ~1914 |
Census Appearances
1910
Geauga, Ohio
Head, age 21
Geauga, Ohio · implied b. ~1889 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Dunlap |
| Given Name | John |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 21 |
| Marital Status | Married |
| Birthplace | Ohio |
| Years Married | 1 |
| Father's Birthplace | Ohio |
| Mother's Birthplace | Ohio |
| Occupation | Farmer |
| Industry | General Farm |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
1920
Geauga, Ohio
Head, age 31
Geauga, Ohio · implied b. ~1889 — 10 household members
| Surname | Dunlap |
| Given Name | John |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 31 |
| Marital Status | Married |
| Birthplace | Ohio |
| Father's Birthplace | Ohio |
| Mother's Birthplace | Ohio |
| Occupation | Farmer |
| Industry | Gen Farming |
| Class of Worker | OA |
| 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 |
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 John Dunlap across 2 US Census years (1910 and 1920) in Geauga, Ohio, using XGBoost record linkage.
Show:
This person
Anchor record
John Dunlap
Head · 1920 · age 31 · b. ~1889 · Ohio
★ You are viewing this record
Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1920 US Federal Census — Geauga, Ohio
Open full size
1920 US Federal Census — Geauga, Ohio
Page Contents
50 people indexed on this census page (ia:1920:14thcensusofpopu1385unit:0508)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Carl Heischmann | 55 | Head | Marble Cutter | Germany |
| 2 | Mary E. Heischmann | 60 | Wife | — | Iowa |
| 3 | Emilie Heischmann | 45 | Cousin | Marble Cutter | Germany |
| 4 | Phoebe Heischmann | 20 | Niece | — | New York |
| 5 | Archie Shenower | 34 | Head | Farmer | Ohio |
| 6 | Goldie Shenower | 32 | Wife | — | Ohio |
| 7 | Harold S. Shenower | 1 | Son | — | Ohio |
| 8 | Vern Shenower | 30 | Brother | Farmer | Ohio |
| 9 | Lida Hall | 59 | Mother-in-law | — | Ohio |
| 10 | Lena Rice | 40 | Boarder | — | Ohio |
| 11 | Alma Hall | 12 | Niece | — | Ohio |
| 12 | Arthur Bond | 37 | Head | Farmer | Michigan |
| 13 | Frances N. Bond | 35 | Wife | — | Ohio |
| 14 | Lloyd Bond | 7 | Son | — | Ohio |
| 15 | Lawrence Bond | 2 | Son | — | Ohio |
| 16 | Emmet F. Nuir | 48 | Head | Farmer | Ohio |
| 17 | Ruth Nuir | 38 | Wife | — | Ohio |
| 18 | Josephine Nuir | 9 | Daughter | — | Ohio |
| 19 | Clarence Fox | 49 | Brother-in-law | Farm Labor | Ohio |
| 20 | William Anderson | 36 | Boarder | Timber Cutter | Finland |
| 21 | Victor Castell | 22 | Boarder | Timber Cutter | Finland |
| 22 | Oakley Singard | 36 | Head | Farmer | Ohio |
| 23 | Blanche Singard | 30 | Wife | — | Ohio |
| 24 | Marjorie L. Singard | 71 | Mother | — | Ohio |
| 25 | Olive S. Wicks | 78 | Head | — | Ohio |
| 26 | Ina Richards | 53 | Daughter | — | Ohio |
| 27 | John Dunlap THIS PERSON | 31 | Head | Farmer | Ohio |
| 28 | Hattie Dunlap | 30 | Wife | — | Ohio |
| 29 | Myron Dunlap | 10 | Son | — | Ohio |
| 30 | John Dunlap | 9 | Son | — | Ohio |
| 31 | Eva Dunlap | 6 | Daughter | — | Ohio |
| 32 | Arlo Dunlap | 4 | Son | — | Ohio |
| 33 | Harley Dunlap | 3 | Son | — | Ohio |
| 34 | Leslie Dunlap | 1 | Son | — | Ohio |
| 35 | Frances Winchell | 57 | Mother-in-law | — | Ohio |
| 36 | Lloyd Winchell | 26 | Brother-in-law | Farm Labor | Ohio |
| 37 | Lyman J. Hofman | 55 | Head | Farmer | Ohio |
| 38 | Ada Hofman | 46 | Wife | — | Ohio |
| 39 | Robert Hofman | 21 | Son | Farmer | Ohio |
| 40 | Dwight Hofman | 20 | Son | Farmer | Ohio |
| 41 | Helen Hofman | 18 | Daughter | Student | Ohio |
| 42 | Ina Hofman | 16 | Daughter | — | Ohio |
| 43 | Ellen Mcinturn | 71 | Mother-in-law | — | Ireland |
| 44 | Thomas C. Hofman | 58 | Head | Farmer | Ireland |
| 45 | Lora A. Hofman | 53 | Wife | — | Ohio |
| 46 | Olsie E. Hofman | 13 | Daughter | — | Ohio |
| 47 | Nora Messenger | 57 | Head | — | Ohio |
| 48 | Forest Messenger | 23 | Son | Farmer | Ohio |
| 49 | Howard Messenger | 20 | Son | Farmer | Ohio |
| 50 | Lewis Messenger | 14 | Son | — | Ohio |
About This Record & Model Tree
This record was independently indexed by YourRoots from the 1920 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)