Dover 400 Rock Day Bands at the Rotary Pavilion. The "Dover 400” is a series of events that commemorate the City of Dover, New Hampshire’s 400th anniversary celebration. Dover was settled in 1623, and is the oldest continuous settlement in New Hampshire and seventh oldest settlement in the United States. "Dover 400 Rock Day Bands" is one of those events which will feature several musicians from 12:00pm to 8:00pm. I am honored to be performing standards from the Great American Songbook with renowned guitarist Paul Bourgelais from 1:00pm to 2:00pm at this event.