run Clach has been Sedes Merceris Caledoniae, and the site of Tribunal gatherings, for centuries. Founded by Caitlin Suil Uaine Merinitae in the tenth century, Crun Clach is now led by Yseulte Bonisagi and hosts most Merceris of Tribunal Caledoniae.

Crun Clach proper lies inside a faerie hill between Loch Lomand and Loch Long, with a small settlement of covenfolk on the shore of Loch Lomand. On the west side, on the shore of Loch Long, Sedes Merceris has a warehouse and pier for its birlinnean.

During Tribunal gatherings, the hillsides between Loch Lomand and Loch Long are festooned with tents, pavilions, and makeshift shelters of all sort. Since several conventa travel to Tribunal by sea, many birlinnean beach on the shore of Loch Long.

Sedes Merceris

Horsingas: one week by horse, two afoot from Crun Clach & return

Isles Route
Vigilia Aquilonia: two weeks by foot and ship from Crun Clach
Cúnant MacFie: one week by ship from Vigilia Aquilonia
Cúnant Duidsan: one week by ship from Cúnant MacFie
Crun Clach: two weeks by ship and foot from Cúnant Duidsan

Highlands Route
Clan MacGruagachan: two weeks by horse, three afoot from Crun Clach
Slanbaille: two weeks by horse, three afoot from Clan MacGruagachan
Crun Clach: three weeks by horse, five afoot from Slanbaille