THE HISTORICAL
MARKER DATABASE
“Bite-Size Bits of Local, National, and Global History”
 
 
 
 
 
 
4 entries match your criteria.  

 
 

Historical Markers in Bonanza, Oregon

 
Clickable Map of Klamath County, Oregon and Immediately Adjacent Jurisdictions image/svg+xml 2019-10-06 U.S. Census Bureau, Abe.suleiman; Lokal_Profil; HMdb.org; J.J.Prats/dc:title> https://commons.wikimedia.org/wiki/File:Usa_counties_large.svg Klamath County, OR (97) Deschutes County, OR (83) Douglas County, OR (33) Jackson County, OR (123) Lake County, OR (40) Lane County, OR (111) Modoc County, CA (45) Siskiyou County, CA (167)  KlamathCounty(97) Klamath County (97)  DeschutesCounty(83) Deschutes County (83)  DouglasCounty(33) Douglas County (33)  JacksonCounty(123) Jackson County (123)  LakeCounty(40) Lake County (40)  LaneCounty(111) Lane County (111)  ModocCountyCalifornia(45) Modoc County (45)  SiskiyouCounty(167) Siskiyou County (167)
Klamath Falls is the county seat for Klamath County
Bonanza is in Klamath County
Klamath County (97)  ►
ADJACENT TO KLAMATH COUNTY
Deschutes County (83)  ►
Douglas County (33)  ►
Jackson County (123)  ►
Lake County (40)  ►
Lane County (111)  ►
Modoc County, California (45)  ►
Siskiyou County, California (167)  ►
 
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1 ► Oregon, Klamath County, Bonanza — Bonanza — "The Cloverleaf City" —
2 ► Oregon, Klamath County, Bonanza — First School — Built - 1873 —
3 ► Oregon, Klamath County, Bonanza — Gerber Ranch —
4 ► Oregon, Klamath County, Bonanza — Haynesville —
 
 
  
 
 
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Oct. 18, 2026