_Thomas Marriot_, Esq; _Warwick_ _Arthur Moor_, Gent. _John Mouse_, Med. _Wellingborough_ Mr. _Mord. Mouse_. Bucks Mr. _John Mathews_ Mr. _Ven. Mandey_ Mr. _William Milward_ Mr. ---- _Matson_ N _Walter Needham_, M. D. _Francis Nicholson_, Esq; Mr. _James Newton_ Mr. _John Newman_ Mr. _D. Newman_, Bookseller. O Mr. _Dan. Oley_ P Sir _Henry Puckering_, Kt. _Warwick_ _William Penn_, Esq; _Tho. Powell_, Esq; _Richard Palmer_, Esq; Capt. _Tho. Powell_ _Charles Panton_, Med. _Somerset_ Mr. _Francis Porter_ Mr. _Edward Powell_ _Edward Patteson_, Chym. _John Peck_, Chyrurg. Mr. _John Peacock_ Mr. _Edward Page_ Mr. _Samuel Philips_ R _Luke Rugely_, M. D. _Samuel Reynolds_, Med. _Ipswich_ _William Russel_, M. D. _John Rallet_, Med. _Braintry_ _Joseph Rawson_, Cyrurg. _Ailsbury_ _John Rudd_, Med. Mr. _Tho. Rawlinson_, Distiller Mr. _Robert Rawlinson_, Distiller Mr. _Edmond Read_ Mr. _Simon Romny_ Mr. _Michael Rose_ Mr. _James Rance_ Mr. _William Robardson_ Mr. _Robert Ross_ S The Right Honourable Sir _John Shorter_, Kt. Lord Mayor of the City of _London_ _Nicholas Salter_, Esq; _Bucks_ _Nathaniel Staughton_, Esq; Col. _John Stawell_, Somerset _Nath. Slade_, M. D. _Wrexham_ Dr. ---- _Symcotts_ _William Smith_, Gent. _Bath_ Mr. _Thomas Samborne_, Somerset Mr. _John Spire_ Mr. _Thomas Stone_ Mr. _William Savage_ Mr. _Richard Salick_ _Tho. Saffold_, Student in Astrology Mr. _Philip Seddal_ Mr. _John Sloakham_, Colebrook Mr. _Francis Smartfoot_ _Mat. Sarfati_, Chym. T _Robert Toope_, M. D. _Bath_. _John Tanner_, Med. _Amersham_ _John Tomkys_, A. M. _Warwick_ _Josiah Thorald_, M. D. Mr. _John Till_ _John Trotter_, Student in Astrology Mr. _Henry Tash_ Mr. _Isaac Taylear_ Mr. _John Tunstall_ W Sir _Tho. Witherly_, Kt. Physician to His Majesty, and President of the Colledge of Physicians _Richard Wharton_, Esq; Mr. _Robert Wolley_ Mr. _Edward West_ Mr. _Richard Wyn_, Apoth. Mr. _Thomas Wigg_ Mr. _Israel Wormal_ _John Walraven_, Chyrurgion _James Wass_, Chyrurgion _Charles Wells_, Gent. _Huntingdon_ Mr. _Joseph Wells_ Mr. _William Wheeler_ Mr. _John Webb_ _William Williams_, Med. Mr. _David Withers_, Berks Mr. _Edward Wilson_ Mr. _Keeblewhite_ Mr. _Philip Washburn_ Mr. _Richard Weekes_ Mr. _Randal Watson_ Mr. _John Withers_. THE FIRST PART OF Philosophical Furnaces. Containing a new Art of making _Spirits_, _Oyls_, _Flowers_, and other Medicaments, by the help of the first of those Furnaces, after a very easie and peculiar manner out of Vegetables, Animals and Minerals: With their Chymical and Medicinal use. A _Preface_ to the Courteous Reader.