The Office of Treaty Settlements (OTS) negotiates, on behalf of the Crown, settlement of historical Treaty of Waitangi claims with Maori claimant groups.
In the Documents section of this site you can find
A list of the Deeds of Settlement
Healing the past, building a future - a practical and comprehensive guide to the direct negotiation and settlement of historical grievances under the Treaty of Waitangi. It also provides a brief historical background to Crown policy for settling historical Treaty grievances.