The Skelligs Lighthouse
- Detailed, illustrated history and description of the two lighthouses built in 1826, one now derelict.
- http://www.skelligsrock.com/lighthouse.htm

Wicklow Head Light
- Color photo and information for light built in 1818.
- http://www.ipl.org/div/light/IRE/WicklowHead.html

South Rock Lightship
- Lightvessel built in 1877 and anchored in Dun Laoghaire Harbour.
- http://www.ipl.org/div/light/IRE/SouthRockLS.html

Dun Laoghaire West Light
- Photo and information on lighthouse located at the end of the West Pier of Dun Laoghaire Harbour.
- http://www.ipl.org/div/light/IRE/DunLaoghaireW.html

Dun Laoghaire East Light
- Photo and information for lighthouse built in 1847.
- http://www.ipl.org/div/light/IRE/DunLaoghaireE.html

Poolbeg Light
- Color photo and brief description provided.
- http://www.ipl.org/div/light/IRE/Poolbeg.html

Howth Light
- Information on lighthouse located on the northern shore of Howth Head. Photo provided.
- http://www.ipl.org/div/light/IRE/Howth.html

Bailey Light
- Photo and information for lighthouse located in Howth, County Dublin.
- http://www.ipl.org/div/light/IRE/Baily.html

Dunmore East Lighthouse
- Contemporary color photograph and data for light located on the Waterford shore.
- http://www.ipl.org/div/light/IRE/DunmoreE.html

Rathlin East Lighthouse
- Data for operational light also known as Altacarry Head Lighthouse.
- http://www.lhdepot.com/database/uniquelighthouse.cfm?value=1193

Lights of Ireland
- Contemporary color photographs by John Eagle, with brief historical overviews.
- http://www.lighthousegetaway.com/lights/eagle/eagle.html

The Commissioners of Irish Lights
- The General Lighthouse Authority for Ireland provides, among other things, a picture library and extensive information on all lighthouses in Ireland.
- http://www.cil.ie/