M'Mahon, author of American gardener's calendar which was republished in eleven editions, was entrusted by Thomas Jefferson with the seeds brought back from the Lewis and Clark Expedition.; A fragment, equaling approximately one-half of the original broadside.
Circular letter, sent to Benjamin Smith Barton on May 18, 1809, requesting the receiver to communicate the results of their natural history observations to the society. Indicates that the society is especially interested in specimens of plants and minerals. Autograph signatures of Sam[uel] Hazard, Sam[uel] Belton, and Sam[ue]l Colhoun, members of the correspondence committee of the Philadelphia Linnean Society.
Prospectus for Bartram's Travels originally enclosed in a letter from Enoch Story, Jr. to Benjamin Franklin in which the Philadelphia printer sought permission to dedicate the volume to the venerable Franklin and requested that he use his influence to see that the work "not perish for want of encouragement" (see F:85:vol.41:no.201). Though Story did not come to publish Travels, the work did appear five years later from the presses of James and Johnson (see Goodman #316).; Hays reference #: Vol. 76, no. 36. Oversized.