Journal of John James Audubon made while obtaining subscriptions to his "Birds of America" 1840-1843,

An exact copy, except for a few corrections, of the original manuscript which is in the Museum of Comparative Zoology of Harvard University; now published for the first time.

Journal of John James Audubon made while obtaining subscriptions to his "Birds of America" 1840-1843,

An exact copy, except for a few corrections, of the original manuscript which is in the Museum of comparative zoology of Harvard university; now published for the first time.

Letters of John James Audubon, 1826-1840,

Mode of access: Internet.

In the days of Audubon : a tale of the "protector of birds," with an appendix on the formation of Audubon societies /

Mode of access: Internet.

The Baltimore oriole, and A biographical sketch of Audubon,

"Authorities": p.55.

John Bachman, the pastor of St. John's Lutheran Church, Charleston.

Life and letters, ed. by C.L. Bachman.