The condolence ceremony or condolence council is a part of the Haudenosaunee Great Law of Peace. It governs succession to political offices after a leader dies, including the succession of the rotiyanehson. Leaders appointed to in this manner are known as condoled chiefs.
The ceremony is held in the community whose leader has died. Attendees are divided into two moieties: the clear-minded and the downcast or bereaved. The ceremony progresses through several stages, including a recitation of the Great Law. Through the ceremony, new leaders are appointed to replace those who have died. It was typically the first item on the agenda when a Haudenosaunee council met.
Among other things, the ceremony recalls the Great Peacemaker's condolence of Hiawatha and the "transformation" of Tadodaho from a state of confusion and disorder to a state of peace.