[ 11 ] 
Presents. 
PHILLIPS (Sir R.) Protest against the prevailing principles of 
Natural Philosophy, with the development of a Common-sense 
System. 18mo. 1850. 
PHILLIPPS (Sir Thos.) An improved Numeration Table to facili- 
tate and extend Astronomical Calculations. 12mo. 1829. 
PILPAY. Anwari Sohili. A Paraphrase in Persian of the Fables of 
Pilpay. By Hussein Vaiz Kashify. Lithographed for the Bombay 
Native Education Society, fol. Bombay 1828. 
PORTRAITS. A three-quarter Portrait of the late Sir Humphry Davy, 
Bart. President of the Royal Society. Painted by Sir Thomas 
Lawrence. 
: A three-quarter Portrait of the late Dr. William Hyde 
Wollaston, Vice President of the Royal Society. Painted by 
Jackson. 
A three-quarter Portrait of the late Dr. Nevil Maske- 
lyne, F.R.S. Astronomer Royal. Painted by Vanderburgh. 
A Portrait of the late Dr. Edward Whittaker Gray, 
Secretary to the Royal Society. Painted by A. W. Callcott. 
POWELL (Rev. B.) A short Treatise on the Principles of the Dif- 
ferential and Integral Calculus. 8vo. Oxford 1829. 
QUEBEC. Transactions of the Literary and Historical Society of 
Quebec. Vol. I. 8vo. Quebec 1829. 
QUETELET (A.) Correspondance Mathematique et Physique. 
Tom. IV. Ire Livraison. 8vo. Bruxelles 1828. 
Notes Extraites d’un Voyage Scientifique fait en 
Allemagne pendant l’Ete de 1829. 12mo. Bruxelles 1830. 
RIFAUD (M.) Rapports faites par les diverses Academies et Societes 
Savantes de France, sur les Ouvrages et Collections rapportes 
l’Egypte et de la Nubie par M. Rifaud. Paris 1829. 
Description des Fouilles et des Decouvertes faites par 
M. Rifaud dans la partie Est de la Butte Koum-medinet-el-fares, 
au Fayoum, accompagnee du dess in des coupes et du plan des 
constructions inferieures. 8vo. Paris 1829. 
RIGAUD (S. P.) Astronomical Observations made at the RadclifFe 
Observatory at Oxford, from April 28, 1829, to April 28, 1830. 
By, and under the direction of, Stephen Peter Rigaud, Esq. F.R.S. 
(M.S.) 
RIVERO (M. de). Memorial de Ciencias Naturales y de Industria 
Nacional y Etranjera. Redactada por M. de Rivero y M. de 
Pierola. Tom. I, II, y III. {April, May, and June 1828.) 8vo. 
Lima 1828. 
ROBINSON (T. R.) Astronomical Observations made at the Armagh 
Observatory by T. R. Robinson, D.D. Part I. Vol. I. 4to. 
Lond. 1829. 
b 2 
Donors. 
Sir Richard Phillips. 
Sir Thomas Phillipps, F.R.S. 
The East India Company. 
Lady Davy. 
The Family. 
Mrs. Storey. 
A. W. Callcott, Esq. 
The Rev. B. Powell, F.R.S. 
The Society. 
Professor Quetelet. 
Mons. Rifaud. 
The Trustees of the late 
Dr. RadclifFe. 
The Editors. 
The Governors of the Ar- 
magh Observatory. 
