Lantern slide of Abbey and roundtower, Co. Cavan. Originally catalogued as "C 2 25", with label "Drumlane Abbey and R.T. Co. Cavan". Depicts a view of the Abbey from exterior with the round tower visible in the left background.
Lantern slide of a drawing showing a drawing of a church and graveyard. The slide was originally labeled D3 VI 80 and 'Drumcondra Dublin'. This is the burial place of Francis Grose.
Lantern slide showing the High Cross at Drumcliffe, Co. Sligo. Originally labelled 'S1 68' the slide is titled Drumcliffe Cross, East Face. The name T. Mason 5 Dame Street, Dublin is printed on the slide mount.