An Attempt to Prove the Existence and Absolute Perfection of the Supreme Unoriginated Being, in a Demonstrative Manner

A Geometrical Treatise of the Conic Sections, in Which the Properties of the Sections Are Derived from the Nature of the Cone, in an Easy Manner, and by a New Method. by Hugh Hamilton, ... Translated from the Latin Original Into English

A Geometrical Treatise of the Conic Sections: In Which the Properties of the Sections Are Derived from the Nature of the Cone, in an Easy Manner, and by a New Method

Sir William Penn: His Proprietary Province and Its Counties: Those of the Commonwealth of Pennsylvania, with the Chronology, Etymology and Genealogy of the Counties

Philosophical Essays on the Following Subjects: I. on the Ascent of Vapours, II. Observations and Conjectures on the Nature of the Aurora Borealis, III. on the Principles of Mechanicks. by Hugh Hamilton, 2ed