Original sentence: 31, 1848—Feb.4, 1895) was an American ethnologist, linguist, and Episcopalian missionary who contributed to the description of the Ponca and other southern Siouan languages.James Owen Dorsey  (Oct
Edited sentence: James Owen Dorsey  (October 31, 1848 – February 4, 1895) was an American ethnologist, linguist, and Episcopalian missionary who contributed to the description of the Ponca and other southern Siouan languages