Since the signing of Te Tiriti o Waitangi in 1840, six generations of Otaraua descendants have endured conditions that fragmented and disrupted traditional Otaraua knowledge and knowledge systems. This research explores the extent of this marginalisation, identifies the gaps in knowledge, and proposes solutions to revitalise and restore traditional knowledges of Otaraua.
My approach elevates Mātauranga-ō-Otaraua as an autonomous body of knowledge, engaging Kaupapa-ō-Otaraua as the methodological framework. Otaraua descendants' narratives and perspectives are centred, and I employ fundamental Otaraua principles and tikanga. Narratives are collected through kōrerorero, pūrākau through photovoice and through engagement with whānau members. The review and analysis of literature, legislation, and policy through chronology, reveals the marginalisation of Mātauranga-ō-Otaraua.

My research highlights the resilience and determination of the descendants of the hapū of Otaraua and contributes to the development of Indigenous research methodologies and the reclamation of hapū identity and knowledge. A Kaupapa-ō-Otaraua research methodology reclaims an Otaraua identity that has been subsumed by larger grouping identities such as Māori and iwi in the political space.

As a testament to the resilience, determination and enduring spirit of descendants of the hapū of Otaraua, the thesis reflects the hope for a brighter future where Otaraua descendants stand tall, confident, fully embracing mātauranga and identity. The call is for the return of heritage, a restoration of narratives, and a revitalisation of a prosperous, resilient Otaraua hapū. It is my hope that through the process of this research, the narratives and aspirations of the whānau that are shared and captured will re-invigorate Otaraua identity and capture the essence of what it means to be Otaraua for generations to come.