Loading view. There were no results found. There were no results found. Black Heritage Trail of NH Events Venues Black Heritage Trail of NH 222 Court St. Portsmouth, NH 03801 United States Get Directions https://blackheritagetrailnh.org/about-us/ Events at this venue Today Upcoming Upcoming Select date. Previous Events Today Next Events Subscribe to calendar Google Calendar iCalendar Outlook 365 Outlook Live Export .ics file Export Outlook .ics file