How much have Long Beach Island and the Jersey Shore changed over the centuries? Find out when local author and historian Margaret Thomas Buchholz presents “Celebrating the Jersey Shore” on Thursday, July 25 at 7:30 p.m. at the High Point Firehouse in Harvey Cedars and Monday, July 29 at 7 p.m. at the Long Beach Island Historical Association Museum in Beach Haven.

Both programs feature a PowerPoint slide show and readings from her Shore Chronicles: Diaries and Traveler’s Tales from the Jersey…