Two letters of Sir W. Petty to Sir R. Southwell concerning Petty's essay on the Scale of Creatures and his invention of a chariot with a single wheel, designed for Kerry. Dublin, Oct. 30, 1676, Jan 13, 1677.

Bibliographic Details
Collection:Hodgkin Mss.
Format: Manuscript
Published: 1897
Subjects:

Citation:

Historical Manuscripts Commission Report 15, App. 2
: