This finding aid describes the Barnett-Potter-Goldsborough Family Correspondence. This collection includes letters and correspondence from the Barnett, Potter, and Goldsborough Family. The letters are to or from Drs. Nathaniel Potter and John Barnett, who married the Goldsborough Sisters, Sally and Catherine. The letters include medical advice as well as happenings in Talbot and Caroline Counties as well as Baltimore, Maryland. Other topics include family news and advice on John Henry Bartnett’s medical education. Finally, the collection includes genealogical research on the families conducted by Dolores L. DuPont, great great granddaughter of Dr. John Barnett.