PATRONS 



OF 



THE YORKSHIRE PHILOSOPHICAL SOCIETY. 



HIS GRACE THE ARCHBISHOP OF YORK. 



EARL OF CARLISLE. 



EARL FITZWILLIAM, F.R.S. 



EARL OF TYRCONNEL, F.R.S. 



VISCOUNT MORPETH. 



LORD STOURTON. 



LORD WHARNCLIFFE. 



OFFICERS OF THE SOCIETY. 



PRESIDENT : 

 Thk Eabl FiTzwiLLiAM, F.R.S., F.S.A., &c. &c. 



VICE-PRESIDENTS : 



Earl of Tyrconnel, F.R.S. F.G.S. 



Rev. John Graham. 



Rev. Wm. Vernon Harcourt. 



VSTm. Hatfeild, F.G.S. 



EusTACHius Strickland. 



Jonah Wasse, M.D. 



TREASURER: 

 Jonathan Gray.. 



