Join us for a walk through Historic Downtown Frederick, Maryland. The City of Clustered Spires. Discover the city’s rich historical and cultural heritage — from the early German settlement of “Fredericktowne” in 1745, through bustling industry and devastating floods, to the revitalized city of today. This 2-hour, 1.2-mile walking tour comprises 12 stops and about 60 points of interest. (The tour can be made shorter or longer upon request).