XXIV LIST or OFFICERS. 
(The Hon. Thomas M‘Kean, Efquire, 
L. L. D. Chief Juftice of the Su- 
preme Court of Pennfylvania. 
| The Hon. George Bryan, Efquire, a 
Juftice of the Supreme Court of 
| Pennfylvania. 
Sieur Barbé de Marbois. 
Mr. Samuel Caldwell. 
Jared Ingerfoll, Efq. 
Jonathan Bayard Smith, Efq. 
Cosas BEEoRse i Mr. Rone Biase.” 
David Rittenhoufe, Efq. 
| Dr. Benjamin Ruth, Profeflor of Che- 
miftry in the Univerfity of Penn- 
| fylvania. 
Dr. John Jones. 
Dr. Adam Kuhn, Profeffor of Mate-= 
| ria Medica in the Univerfity of 
| Pennfylvania. 
(Rev. Mr. George Duffield. 
LIST of Memcuers of the AMERICAN PHILOSOPHICAL So- 
cIETY, elected fince the Publication of the Firft Volume of 
Tranfactions, viz. fince the 18th of January, 1771. 
A 
OSEPH Aftolinge, Efq. of Georgia. 
B 
Mr. Gerard Banker. 
Dr. William Bryant, of New-Jerfey. * 
Mr. James Bringhurft. 
Honorable Thomas Bee, Efq. of South-Carolina. 
John Beale Boardley, Efq. of Maryland. 
Rev. Jeremy Belknap, of New-Hampbhire. 
Dr. Barnzbas Binney. 
Rev. Mr. Robert Blackwell. 
William 
Note, Thofe Members w vhofe places of refidence are not fpecified, are of Philadelphia; 
and thofe marked with an * are deceafed. 
