Cities/towns in Henry, Illinois

• Andover (3 historic properties)
• Annawan (1 historic property)
• Bishop Hill (1 historic property)
• Cambridge (1 historic property)
• Galva (2 historic properties)

• Genesco (1 historic property)
• Geneso (1 historic property)
• Kewanee (4 historic properties)
• Orion (2 historic properties)