Nu Tireni · Evidence Series · Part 20 · 1901–1912
Nireaha Tamaki and Tamihana Korokai: what survived the assumption of sovereignty?
The Privy Council and later New Zealand courts restored judicial recognition of Māori customary property without reopening the Crown's sovereignty itself.
Customary rights judicially recoverable
In Nireaha Tamaki v Baker the Privy Council rejected the proposition that New Zealand courts could simply refuse to recognise Māori customary tenure. The judgment said it was far too late to claim that Māori custom was something of which New Zealand law could take no cognisance.
The Court could inquire whether native title existed and whether it had been extinguished according to law. Later, in Tamihana Korokai v Solicitor-General, the New Zealand Court of Appeal likewise accepted that customary title could be investigated and determined by reference to Māori custom and usage.
This produces the constitutional bifurcation that still matters today: sovereignty is treated as settled; proprietary and customary rights surviving sovereignty remain capable of legal recognition.
That distinction becomes the foundation for modern native-title doctrine. It allows courts to reject the idea that sovereignty automatically destroyed Māori rights while leaving the political sovereignty question untouched.
The legal system could correct what Crown sovereignty did to property without asking whether the Crown was entitled to sovereignty in the first place.
Reviewable
Whether customary title existed, what tikanga defined it, and whether it was lawfully extinguished.
Not reopened
The foundational question whether the Crown's territorial sovereignty was validly acquired in 1840.
Primary, judicial and official sources
Papers Past — Privy Council judgment in Nireaha Tamaki v Baker ↗
Attorney-General v Ngāti Apa [2003] NZCA 117 — treatment of Nireaha Tamaki and Tamihana Korokai ↗
Waitangi Tribunal guide — Nireaha Tamaki and customary title ↗