Royal Irish Academy, 
Date of Election. 
1867. Jan. 14 
1865. April 10 
1869. April 12 
1866. Jan. 8 
1869. April 12 
1878. Feb. 11 
1890. May 12 
1869. April 12 
1876. Feb. 14 
1871. April 10 
1884. May 12 
1882. Kov.13 
1886. April 12 
1870. Jan. 10 
1879. May 12 
1866. Jan. 8 
1873. Feb. 10. 
1884. Feb. 11 
1847. Feb. 8 
1863. April 13 
1870. April 11 
O'Donel, Charles J. 47 Lower Leeson-street, 
Dublin. 
^O'Donnavan, William J., LL.D. 79 Kenihvorth- 
square, Rathgar, Co. Dublin. 
O'Ferrall, Ambrose More, D.L. Balyna House, 
Enfield, Co. Kildare. 
-O'Grady, Edward S., B.A., M.B., M. Ch., F.E.C.S.I. 
33 Merrion- square, Dublin. 
O'Hanlon, Very Eev. John (Canon), P. P. Sandy - 
mount, Co. Dublin. 
O'Hanlon, Michael, L.K.Q.C.P.I. Castlecomer, 
Co. Kilkenny. 
O'Keefe, Dixon C, M.A. Richmond House, Temple- 
more, Co. Tipperary. 
'^O'Laverty, Eev. James, P.P. Holywood, Co. Down. 
Olden, Eev. Thomas, M.A. Ballyclough Vicarage, 
Mallow, Co. Corh. 
O'Looney, Brian, F.E.H.S. Grove-villa House, 
Crurrilin, Co. Dublin. 
O'Meagher, Joseph Casimir. 45 Mountjoy- square, 
Dublin . 
O'Eeardon, John Frazer. 2 Martello- terrace, Kings- 
town, Co. Dublin. 
'^O'Eeilly, Henry Thomas, F.E.C.S.I. 58 Parlc- 
avenue, Sandymount, Co. Dublin. 
'^§0'Eeilly, Joseph P., C.E., Prof, of Mining and 
Mineralogy, Eoyal College of Science, Dublin, 
Secretary of Foreign Correspondence of the 
Academy. 58 Parh-avenue, Sandymount, Co. 
Dublin. 
O'Eorke, Very Rev. Terence, D.D., P.P. Collooney, 
Co. Sligo. 
''0' Sullivan, Daniel, Ph. D. 3 Longford-terrace, 
Kingstown. 
Patterson, William Hugh. 
Garranard, Strand- 
town, Co. Down. 
Pearsall, William Booth, F.E.C.S.I. 13 Upp)er 
Merrion-street, Dublin. 
*Pereira, Eev. Henry Wall, M.A., F.S.A. Scot. 
Wells, Somerset. 
*Pigot, David E., M.A., Master, Court of Exchequer. 
Churchtown House, Dundrum, Co. Dublin. 
Pigot, Thomas F., C.E., Prof, of Descriptive 
Geometry, Eoyal College of Science, Dublin. 
41 Upper Mount-street, Dublin. 
