iV CONTENTS. 



Friir.;. 



Memorial Discourse by Rev. Samuel B. Dod, delivered in thr Coll ige Chapel 



at Princeton, N. J. May 19, 187fi 139 



Reminiscences by Prof. Henry C. Cameron, 1 >. I>. presented in the College 



Chapel at Princeton, N.J. May 19 and June 2, 1878 166 



Memorial Address by Dr. James C. Welling, before the "Philosophical Society 



..I Washington," October 26, 1878. 177 



Memorial Address by William B. Taylor, before the "Philosophical Society 



of Washington," October 26, 1st* 205 



i ibituary Memoir, by Pro£ Joseph Lovering, Vice-President of the "American 

 Academy of Arts and Sciences." Report of the Council of the Am. Acad- 

 emy, May 27, 1879, 127 



Biographical Memoir, by Prof. Simon Newcomb, read before the "National 



Academy of Sciences," \.pril 21, 1880 Ul 



Memorial Address by Prof. Alfred M. Mayer, before the "American Association 



for the Advancement ol Science," August "J'i. 1880 475 



APPENDIX. 



Proceedings in Congress regarding the erection of :i Monument to Joseph 

 Henry 511 



In hex * 515 



