||Edwin B. Worthen Collection
||Booklet, "What's What in Lexington, Mass.," Lexington Board of Trade, undated. Contains information about Lexington and lists fire alarm boxes, businesses, and religious, fraternal, social and civic organizations within the town.
||Lexington Board of Trade
Lexington Chamber of Commerce
Social & civic organizations
||Booklet, "What's What in Lexington, Mass."