Fast forward to 2022, and the marae is a focal point for many events and cultural practices for Ngāti Maniapoto.
The celebration will see many dignitaries and iwi leaders attend from across the country, including representatives of King Tūheitia Pōtatau Te Wherowhero VII.
The event will also launch a feature documentary that tells the story of Te Tokanganui-a-Noho and the intergenerational knowledge that has been passed on.
The pā trustees have developed this documentary with the expertise of the award-winning production company Ten Canaries and the support of Te Māngai Pāho.
Alongside the documentary, a 150th commemorative book outlining the history of Te Tokanganui-a-Noho will be launched. The birthday celebrations will be followed by a Crown apology from Prime Minister Jacinda Ardern as part of the Ngāti Maniapoto Treaty settlement.