The YouTube playlist "The Great Programs: The Background of The usa" (playlist ID: PLXR6KmNsDBjTR_gtamh0qo5fNtxYlPiah) gives an in-depth exploration of yankee background via a number of partaking lectures. Sent by historian Allen C. Guelzo, this 48-lecture program, made by The good Courses, spans with the earliest indigenous peoples to modern day https://www.youtube.com/playlist?list=PLXR6KmNsDBjTR_gtamh0qo5fNtxYlPiah