This small collection, (inclusive dates: 1888-1928), is comprised primarily of eight folders of reprints of Abbe's published articles on a variety of medical case studies, and a number of reprint articles about Abbe by others (1 folder). The remaining twelve folders include: an address by Abbe to soldiers leaving for World War I from Maine; a 70th birthday dinner menu, and a bound volume of transcriptions of congratulatory letters on the same occasion; out-going letters to nephew Hubert Howson and niece Helen Louise Howson, Robert Abbe MacKenzie, a distant relative and namesake, and Carrie Bath, the St. Luke's Director of Nursing, recommending two Bar Harbor, Maine women for the program; an article on his donation of artifacts of prominent medical figures to the College of Physicians of Philadelphia; several small drawings and doggerel ("comic verse composed in irregular rhythm") by Abbe; recollections of him by Robert Abbe MacKenzie; a memorial book of quotes from Abbe's writings; and a few photographs including formal portraits of Abbe, and prints of images he made of his family in Maine, taken from Lumiere autochrome plates, as well as the original autochrome plates. Note that the photographs have been removed from the collection and added to the Mount Sinai Archives Photograph Collection, and need to be requested separately for viewing.