Teslarati's SpaceX sets date for first Florida launch of its kind in more than half a century says
That November 1960 launch thus shut down East Coast polar launches to avoid overflying Cuba and raising the country’s ire near the height of Cold War tensions. It’s believed that the Cape actually launched two more semi-polar missions in the mid-1960s, some five years later, but the fact remains that SpaceX’s prospective March 30th, 2020 launch will mark the United States’ first East Coast launch in more than half a century.
I believe that the November 1960 launch is described in this answer.
Question: What were the two circa 1965 semi-polar missions launched from Cape Canaveral?