The Harp: Ireland's Musical Heartstrings
- Article about the history of the Irish harp and its modern revival from AllAboutIrish.
- http://www.allaboutirish.com/library/music/harp.shtm

Gaelic Harps and Harpers in Ireland and Scotland
- A history of the clarsach. Developments, tradition, bibliography, and pictures.
- http://www.silcom.com/~vikman/isles/scriptorium/harps/harps.html

Timothy Harps
- Offers handcrafted Celtic harps. Provides information about models and options available, including sharping levers and custom carving.
- http://www.timothyharps.ca/

Scottish Harp Society of America
- A non-profit educational organization dedicated to the clarsach and its music both ancient and modern. Membership information and contact details.
- http://www.shsa.org/

Wire-Strung Harps by Witcher
- Small-harp maker offering historical copies and reconstructions as well as original designs. Includes photographs and descriptions.
- http://www.harpanddragon.com/witcher_wire.htm

Ardival Harps
- Makers of wire-strung clarsachs following the Scottish and Irish traditions. Also offer harp playing holidays in Strathpeffer in the Highlands of Scotland. Portfolio and contact information.
- http://www.ardival.com/

Cumbrian Clarsachs
- Handmade instruments by Richard Moriarty. Also offers residential workshops in clarsach making. Overview of services with photographs.
- http://www.cumbrianclarsachs.co.uk/

Katie Targett Adams
- Performer drawing on a range of genres including traditional Scottish music, pop, classical and jazz. Biography, events calendar and contact information.
- http://www.katieharpvoice.com/

Jo Morrison, Celtic Harper
- Provides details of performances, repertoire, booking information, sound samples, recordings and clarsach resources.
- http://www.triharpskel.com/

Phamie Gow
- Performer, composer and graduate of the Royal Scottish Academy of Music and Drama. Information about workshops, commissions, discography and awards.
- http://www.phamiegow.com/

Cynthia Cathcart
- Gaelic harper. Biography with details of books, recordings, concerts, articles and contact information.
- http://www.cynthiacathcart.net/

Midsummer and Music in Scotland's Outer Hebrides
- Information about the Loch Roag tuition workshops with Alison Kinnaird and Wendy Stewart.
- http://www.lochroag.co.uk/

The Clarsach
- Brief description and history of the clarsach in Scotland. Includes an audio excerpt.
- http://website.lineone.net/~trotternish/clarsach.html

Commun na Clarsach : The Clarsach Society
- Overview with details of events and services to teachers, students and players.
- http://www.clarsachsociety.co.uk/

Clarsach Net
- A gateway to the Gaelic harp of Ireland and Scotland. Promoting Gaelic harp music, history, and resources.
- http://www.clarsach.net/