Note 18 — OREGON EXPEDITION
Reading edition
For Fort Duquesne, see F. A. Michaux's Travels, in our volume iii, p. 156, note 20; for Fort Pitt, Post's Journals, in our volume i, p. 281, note 107, and A. Michaux's Travels, volume iii, p. 32, note 11.—Ed.