vm 



Rev. Franc Sadlier, D. D. S. F. T. C. D. 



Sir Charles Lewis Giesecke, Professor of Mineralogy, Royal Dublin 



Society. 

 Rev. Richard Mac Donnell, D. D. F. T. C. D. 

 William Rowan Hamilton, Esq., Andrews' Professor of Astronomy, 



Trinity College, Dublin, and Royal Astronomer of Ireland, &c. 



COMMITTEE OF POLITE LITERATURE. 



Rev. Joseph Henderson Singer, D. D. F. T. C. D. 



Andrew Carmichael, Esq. 



Samuel Litton, M. D. 



Rev. "William Hamilton Drummond, D. D. 



Hon. and Rev. John Pomeroy. 



James Apjohn, M. D. 



Rev. Edward Johnston. 



COMMITTEE OF ANTIQUITIES, 



Isaac D'Olier, LL. D. 

 Thomas Herbert Orpen, M. D. 

 Hugh Fergusson, M. D. 

 Sir William Betham. 

 John D' Alton, Esq. 

 George Petrie, Esq. 

 Rev. Caesar Otway. 



OFFICERS. 



Treasurer. Thomas Herbert Orpen, M. D. 



Secretaries. Rev. Joseph Henderson Singer, D. D. F. T. C. D. 



Rev. Richard Mac Donnell, D. D. F. T. C. D. 

 Secretary of foreign correspondence. Sir William Betham. 

 Librarian. Rev. William Hamilton Drummond, D. D. 



