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

 
 

Historical Markers and War Memorials in Aledo

 
Clickable Map of Mercer County, Illinois 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 Mercer County, IL (18) Henderson County, IL (4) Henry County, IL (53) Knox County, IL (40) Rock Island County, IL (30) Warren County, IL (8) Des Moines County, IA (10) Louisa County, IA (4)  MercerCounty(18) Mercer County (18)  HendersonCounty(4) Henderson County (4)  HenryCounty(53) Henry County (53)  KnoxCounty(40) Knox County (40)  RockIslandCounty(30) Rock Island County (30)  WarrenCounty(8) Warren County (8)  DesMoinesCountyIowa(10) Des Moines County (10)  LouisaCounty(4) Louisa County (4)
Aledo is the county seat for Mercer County
Aledo is in Mercer County
Mercer County (18)  ►
ADJACENT TO MERCER COUNTY
Henderson County (4)  ►
Henry County (53)  ►
Knox County (40)  ►
Rock Island County (30)  ►
Warren County (8)  ►
Des Moines County, Iowa (10)  ►
Louisa County, Iowa (4)  ►
 
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1 ► Illinois, Mercer County, Aledo — Abraham Lincoln in Mercer County —
On Southeast 3rd Street (State Road 17/94) at Southeast 2nd Avenue, on the right when traveling east on Southeast 3rd Street.
2 ► Illinois, Mercer County, Aledo — Aledo, Illinois — Rhubarb Capital of the World —
On Northwest 2nd Street at Northwest College Street, on the right when traveling west on Northwest 2nd Street.
3 ► Illinois, Mercer County, Aledo — The Campus Today —
On Northwest 6th Street at Northwest 6th Avenue, on the right when traveling west on Northwest 6th Street.
4 ► Illinois, Mercer County, Aledo — Illinois Millitary School —
On Northwest 6th Street at Northwest 6th Avenue, on the right when traveling west on Northwest 6th Street.
5 ► Illinois, Mercer County, Aledo — In the beginning — School Founding // Drury —
On Northwest 6th Street at Northwest 6th Avenue, on the right when traveling west on Northwest 6th Street.
6 ► Illinois, Mercer County, Aledo — Last Roll Call —
On Northwest 2nd Avenue close to Northwest 4th Street, on the left when traveling north.
7 ► Illinois, Mercer County, Aledo — Lest We Forget —
On SE 3rd St at N College Ave, on the left on SE 3rd St.
8 ► Illinois, Mercer County, Aledo — Mercer County Soldiers' Monument —
On NW 4th Avenue at NW 3rd Street, on the right when traveling north on NW 4th Avenue.
9 ► Illinois, Mercer County, Aledo — Niles Hall / Transition —
Near Northwest 6th Street at Northwest 6th Avenue, on the right when traveling west.
10 ► Illinois, Mercer County, Aledo — Roosevelt Military Academy —
On Northwest 6th Street at Northwest 6th Avenue, on the right when traveling west on Northwest 6th Street.
11 ► Illinois, Mercer County, Aledo — Roosevelt Military Academy / Rough Riders —
On South College Avenue (Illinois Route 94) at Southeast 3rd Street ( Route 94), on the left when traveling north on South College Avenue.
12 ► Illinois, Mercer County, Aledo — Roosevelt Military Academy World War II Memorial —
On Northwest 3rd Avenue at Northwest 3rd Street, on the left when traveling north on Northwest 3rd Avenue.
13 ► Illinois, Mercer County, Aledo — The Roosevelt Oak —
On Northwest 6th Street at Northwest 6th Avenue, on the right when traveling west on Northwest 6th Street.
14 ► Illinois, Mercer County, Aledo — The Slab —
On Northwest 6th Street at Northwest 6th Avenue, on the right when traveling west on Northwest 6th Street.
15 ► Illinois, Mercer County, Aledo — Spec 4 Timothy Joe McCreight Memorial —
On South College Avenue (Illinois Route 94) at Southeast 3rd Street ( Route 94), on the right when traveling north on South College Avenue.
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16 ► Illinois, Mercer County, Aledo — Veterans Memorial —
On South College Avenue (Illinois Route 94) just south of Southeast 3rd Street ( Route 17/94), on the right when traveling north.
17 ► Illinois, Mercer County, Aledo — William and Vashti College —
On Northwest 6th Street at Northwest 6th Avenue, on the right when traveling west on Northwest 6th Street.
18 ► Illinois, Mercer County, Aledo — Women's Veterans Memorial —
On Northwest 4th Avenue 0.1 miles north of Northwest 2nd Street, on the right when traveling north.
 
 
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Nov. 13, 2026