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

 
 

Historical Markers in Adams County

 
Clickable Map of Adams County, Washington 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 Adams County, WA (9) Franklin County, WA (26) Grant County, WA (18) Lincoln County, WA (6) Whitman County, WA (7)  AdamsCounty(9) Adams County (9)  FranklinCounty(26) Franklin County (26)  GrantCounty(18) Grant County (18)  LincolnCounty(6) Lincoln County (6)  WhitmanCounty(7) Whitman County (7)
Ritzville is the county seat for Adams County
Adjacent to Adams County, Washington
Franklin County (26)  ►
Grant County (18)  ►
Lincoln County (6)  ►
Whitman County (7)  ►
 
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1 ► Washington, Adams County, Ritzville — 21 — Adams County Bank — 1891 —
2 ► Washington, Adams County, Ritzville — 19 — E.D. Gilson Building — 1904 —
3 ► Washington, Adams County, Ritzville — 7 — H.E. Gritman Building — 1902 —
4 ► Washington, Adams County, Ritzville — 16 — N. H. Greene Building — 1889 —
5 ► Washington, Adams County, Ritzville — 11 — Pioneer State Bank — 1901 —
6 ► Washington, Adams County, Ritzville — 2 — Ritzville Public Library 1907 —
7 ► Washington, Adams County, Ritzville — 12 — The Ritz Theatre — 1937 —
8 ► Washington, Adams County, Washtucna — Paving The Way West — Lt. John Mullan And The Mullan Road —
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9 ► Washington, Adams County, Washtucna — Washtucna Sheriff's Office/Jail -- Outhouse —
 
 
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Oct. 10, 2026