Mana (Oceanian mythology) in the context of "Te Taoū"

In Māori culture, rangatira (Māori pronunciation: [ɾaŋatiɾa]) are tribal chiefs, the leaders (often hereditary)of a hapū (subtribe or clan). Ideally, rangatira were people of great practical wisdom who held authority (mana) on behalf of the tribe and maintained boundaries between a tribe's land (Māori: rohe) and that of other tribes. Changes to land-ownership laws in the 19th century, particularly the individualisation of land title, undermined the power of rangatira, as did the widespread loss of land under the Euro-settler-oriented government of the Colony of New Zealand from 1841 onwards. The concepts of rangatira and rangatiratanga (chieftainship), however, remain strong, and a return to rangatiratanga and the uplifting of Māori by the rangatiratanga system has been widely advocated for since the Māori renaissance began c. 1970. Moana Jackson, Ranginui Walker and Tipene O'Regan figure among the most notable of these advocates.

The concept of a rangatira is central to rangatiratanga—a Māori system of governance, self-determination and sovereignty.

The word pā (Māori pronunciation: [ˈpaː]; often spelled pa in English) can refer to any Māori village or defensive settlement, but often refers to hillforts – fortified settlements with palisades and defensive terraces – and also to fortified villages. Pā sites occur mainly in the North Island of New Zealand, north of Lake Taupō. Over 5,000 sites have been located, photographed and examined, although few have been subject to detailed analysis. Variations similar to pā occur throughout central Polynesia, in the islands of Fiji, Tonga and the Marquesas Islands.

In Māori culture, a great pā represented the mana (prestige or power) and strategic ability of an iwi (tribe or tribal confederacy), as personified by a rangatira (chieftain). Māori built pā in various defensible locations around the territory (rohe) of an iwi to protect fertile plantation-sites and food supplies.

Genealogy is a fundamental principle in Māori culture, termed specifically in this context as whakapapa (Māori pronunciation: [ˈfakapapa], ['ɸa-], lit. 'layering'). Reciting one's whakapapa proclaims one's identity among the Māori, places oneself in a wider context, and links themself to land and tribal groupings and their mana.

Experts in whakapapa can trace and recite a lineage not only through the many generations in a linear sense, but also between such generations in a lateral sense.