The General Lighthouse Authority for Ireland provides, among other things, a picture library and extensive information on all lighthouses in Ireland.

Contemporary color photographs by John Eagle, with brief historical overviews.

Data for operational light also known as Altacarry Head Lighthouse.

Contemporary color photograph and data for light located on the Waterford shore.

Photo and information for lighthouse located in Howth, County Dublin.

Information on lighthouse located on the northern shore of Howth Head. Photo provided.

Color photo and brief description provided.

Photo and information for lighthouse built in 1847.

Photo and information on lighthouse located at the end of the West Pier of Dun Laoghaire Harbour.

Lightvessel built in 1877 and anchored in Dun Laoghaire Harbour.