The narrative that follows is a record of the last and successful expedition of the Peary Arctic Club, which had as its attainment the discovery of the North Pole, and is compiled from notes made by me at different times during the course of the expedition. I did endeavor to keep a diary or journal of daily events during my last trip, and did not find it difficult aboard the ship while sailing north, or when in winter-quarters at Cape Sheridan, but I found it impossible to make daily entries while in the field, on account of the constant necessity of concentrating my attention on the real business of the expedition. Entries were made daily of the records of temperature and the estimates of distance traveled; and when solar observations were made the results were always carefully noted. There were opportunities to complete the brief entries on several occasions while out on the ice, notably the six days' enforced delay at the "Big Lead," 84 deg. north, the twelve hours preceding the return of Captain Bartlett at 87 deg. 47' north, and the thirty-three hours at North Pole, while Commander Peary was determining to a certainty his position. During the return from the Pole to Cape Columbia, we were so urged by the knowledge of the supreme necessity of speed that the thought of recording the events of that part of the journey did not occur to me so forcibly as to compel me to pay heed to it, and that story was written aboard the ship while waiting for favorable conditions to sail toward home lands. * * * * * It was in June, 1891, that I started on my first trip to the Arctic regions, as a member of what was known as the "North Greenland Expedition." Mrs. Peary accompanied her husband, and among the members of the expedition were Dr. Frederick A. Cook, of Brooklyn, N. Y., Mr. Langdon Gibson, of Flushing, N. Y., and Mr. Eivind Astruep, of Christiania, Norway, who had the honor of being the companion of Commander Peary in the first crossing of North Greenland--and of having an Esquimo at Cape York become so fond of him that he named his son for him! It was on this voyage north that Peary's leg was broken. Mr. John M. Verhoeff, a stalwart young Kentuckian, was also an enthusiastic member of the party. When the expedition was ready to sail home the following summer, he lost his life by falling in a crevasse in a glacier. His body was never recovered. On the first and the last of Peary's expeditions, success was marred by tragedy. On the last expedition, Professor Ross G. Marvin, of Cornell University, lost his life by being drowned in the Arctic Ocean, on his return from his farthest north, a farther north than had ever been made by any other explorers except the members of the last expedition. Both Verhoeff and Marvin were good friends of mine, and I respect and venerate their memories.