1675 Narbonne HouseThis Saturday, August 1, as part of the 2009 Salem Maritime Festival the 1675 Narbonne House, the 1762 Derby House, and the 1819 Custom House will be open for free, self-guided or ranger-guided tours. You can sign up for tours at the Orientation Center on Central Wharf in Salem, Mass. Check the event website for schedule.

by Katie Hutchison for House Enthusiast