SIR JOHN HERSCHEL.

NEBULA IN SOUTHERN HEMISPHERE.

THE CLUSTER IN THE CENTAUR.

OBSERVATORY AT FELDHAUSEN.

GRANITE COLUMN AT FELDHAUSEN.

THE EARL OF ROSSE.

BIRR CASTLE.
From a Photograph by W. Lawrence, Dublin.

THE MALL, PARSONSTOWN.
From a Photograph by W. Lawrence, Dublin.

LORD ROSSE'S TELESCOPE.
From a Photograph by W. Lawrence, Dublin.

ROMAN CATHOLIC CHURCH, PARSONSTOWN.
From a Photograph by W. Lawrence, Dublin.

AIRY.
From a Photograph by E.P. Adams, Greenwich.

HAMILTON.