vil 
PAGE. 
Obits of Eminent Individuals connected with Navan, &c. By the Rev. J. H. 
eri aD D) Sep ae aay voli ahha ae oye eh eh ote P.nsubd miged wma eNcahite Sot y's 867 
On a MS. of the Tract intituled— Tipicus ac Srnpatesieas Ja esu Christi Gena. 
logice Intellectus quem Sanctus Aileranus Scottorum Sapientissimus exposuit,” 
preserved in the Imperial Library at Vienna. By C. Mac Donnell, Esq. . . 369 
Notice of some of the Lives which seem to have been ready, or in preparation, 
for the continuation of the ‘‘ Acta Sanctorum Hiberniz,” at the death of we 
By C-Mac Donnell, Esq. 2... 2 272 fe 3 we eee . 371 
On the General Theory of the Integration of Non-Linear Partial Differential Bgue 
tions. By the Rev. R. Carmichael, F.T.C.D. . . 1... ..4.. - 876 
On the Ancient Norse and Danish Geography of Ireland. By J. H. Smith, ae 390 
Tables and Diagrams relative to the Rain-Fall as observed in the Magnetic Ob- 
servatory of Trinity College, from 1850 to 1860. By the Rey. J. A. Galbraith, 
ROAD is,< sais (eats fe 2 : Bs at GS SRIBAS Bee shim ot ay ai gr ties 392 
On the Storm of the 9th of February, i861. By the Rev. 8. Haughton, F.T.C.D. 395 
On Clairaut’s Theorem. By H. Hennessy, Esq. .....-... 401 
The Old Countess of Desmond. An Inquiry,—Did she seek redress at the Cees 
of Queen Elizabeth, as recorded in the Journal of Robert Sydney, Earl of Ley- 
cester? And did she ever sit for her Portrait ? By R. Sainthill, Esq.. . . 429 
On the Townland Distribution of Ireland. By the Rev. W. Reeves, D.D. . . . 478 
On the Shower of Aeroliths that fell at Killeter, Co. Tyrone, on the 29th ri 
1844. By the Rev. S. Haughton, F.T.C.D.......... My 491 
On the Connexion between Storms and Vertical Disturbances of the Atmosphere 
By H. Hennessy, Esq. . 2. - + 2-2 ee ee eee es 492 
On the Time. of High Water in Dublin Bay, on Good Friday, the oard pany 
1014, the day of the Battle of Clontarf. By the Rev.S. Haughton. F.T.C.D. 495 
On the History of the Battle of Clontarf, in connexion with Mr. Haughton’s De- 
termination of the Time of High Water in Dublin Bay on Good Friday, 
Aprnil23. 1014. By the Rev. Ju Ho Todd: D2Ds) 0S dee Les 498 
On the true Height of the Tide at Ireland’s Eye on the Evening of the 6th Sep- 
tember, 1852, the day of the Murder of Mrs. Kirwan. Fe the Rev. §. Haugh- 
ton, F.T.C. Die AE 5 Gti ES AasctSO DERG POT eee. Een es We oc 511 
On Augustin, an Irish Writer of the Seventh Century. ‘By the ee W. Reeves, . 
USE Nr Ec Mh cul arth ions | ecreig A Knol Esty /eipite) Wea, elu adie ey al” a Avene te OU: 
On the Amplitude of the daily Variation of the Magnetic Dip in Christiania be- 
tween 10 a.m. and an hour before Sunset, from 1844 to 1859. By Professor 
lanisheciy OO NTIStiAN tae yeWus). sm aah, ors: api eh Pelee elites een sidisivicm ss) tole ale 522 
On the Degree of Accordance which may be atiained in Observations made with 
Dr. Lloyd’s Dip Circles. By G. J. Stoney, Esq. ........... 527 
On Geometrical Nets in Space. By Sir W. R. Hamilton, LL.D... .... - 532 
APPENDICES. 
I.—Account of the year ending 31st March, 1858,. .... ere caaseney shale i 
TI.—Account of the year ending 31st March, 1859,. ........2.~, xiii 
IJI.—Account of the year ending 31st March, 1860,. .......... xxi 
IV.—Account of the year ending 31st March, 1861,. .......2.2.. XXxi 
