My daughter (Thing 1) and I recently visited Fort Frederica National Monument on St. Simon’s Island. This was the first stop on a three-day trip exploring historic sites along coastal Georgia. Although we had toured this spot years ago, Thing 1 didn’t pay much attention to it. Now that she has earned a college degree in public history, she wanted to see it again.

St. Simon’s Island is one of only four Georgia barrier islands that can be reached by car. Unspoiled public beaches, Spanish-moss-covered oak trees, good restaurants, and a laid-back vibe beckon visitors to this town of 16,000 residents. But back in the early 1700s, both the British and the Spanish fought over the Georgia coastline (including St. Simon’s Island), known as “the debatable lands.”