Amateur Radio Station K1TTT: Descriptions and pictures of an amateur radio station. Also includes information about contests and some free amateur radio software.
Berkshirelinks.com: Peru: Brief overview, with links to related sites.
Commonwealth Communities - Peru Massachusetts: Information about Peru from state agencies.
Joseph Zorzin & Assoc. Forest Management: Forestry consultants serving Berkshire County residents since 1973. Features contact information and photo of principal.
Peru, Massachusetts: Brief historical overview and guide to community services.
Sunset Realty Group of the Berkshires: Features overview and photos of current development, and contact details.