Long, Stephen Harriman
- Roger L. Nichols
Long, Stephen Harriman (30 December 1784–04 September 1864), army explorer and engineer, was born in Hopkinton, New Hampshire, the son of Moses Long, a farmer, tradesman, and local politician, and Lucy Harriman. In 1809 he graduated from Dartmouth College, and he spent the next five years teaching at Salisbury, New Hampshire, and Germantown, Pennsylvania. In those positions he demonstrated a high level of mathematical skill while becoming a surveyor and an inventor. Soon he came to the attention of U.S. army chief of engineers General ...