[190] See C. L. Bachman, John Bachman, D.D., LL.D., Ph.D. ([Bibl. No. 191]), p. 199.
[191] See [Vol. II, p. 144].
[192] See William H. Dall, Spencer Fullerton Baird, a Biography ([Bibl. No. 52]), pp. 88-91, for the complete letters from which the preceding extracts have been taken.
[193] See Maria R. Audubon, Audubon and his Journals ([Bibl. No. 86]), vol. i, pp. 453-532, and vol. ii, pp. 1-196.
[194] Charles Winterfield ([Bibl. No. 149]), The American Review, vol. i (1845); see also Charles W. Webber, Romance of Natural History ([Bibl. No. 173]) (1852).
[195] See [Vol. II, p. 294].
[196] See Maria R. Audubon, [op. cit.], vol. ii, Note on pp. 175-6.
[197] At the close of the Civil War, Bachman wrote to a friend: "I had been a snuff-taker for forty years and I had tried three times to wean myself from the vice. I have done it effectually now...."
[198] Bibliographical Appendix to Birds of the Colorado Valley ([Bibl. No. 181]).