"Architectural Savannah, which has been around since 2005, starts its 90-minute walking tours in Oglethorpe Square. There are several memorable houses, including the oldest cottage in Savannah and the wonderful Kehoe House (now a bed and breakfast). The standout, though, is the Owens-Thomas House. Anyone who wants to understand how Savannah developed and learn more about its main architectural styles will love these tours. The buildings reflect changing demographics and politics, and the guide brings charisma and zeal to the subject matter." - Paul Oswell