He Rangi Hirahira

100

25 December 1814

Te kauhau a Te Mātenga ki Oihi.

100

6 February 1840

Kua puta te Tiriti o Waitangi.

200

5 November 1881

Kua urutomohia te pā ki Parihaka.

200

1 August 1987

Ka puta te 'Te Reo Māori Act' e mea ana, ā-ture, ko te reo Māori hei reo tūturu ō te whenua nei.

300

24 June 2022

Koinei te wā tuatahi i tū te hararei ā-motu ka whakanui i a Matariki.

300

30 August 2024.

Te piki tūranga o te puhi ariki hei kuini.

400

14 September 1972

Ka tau te pētihana reo ki Pāremata me ngā waitohu 30,000.

400

13 September 1978

I tau te hīkoi a Whina ki pāremata.

500

13 April 1982

Ka tuwhera tūturu nei te kōhanga reo tuatahi ki Wainuiomata.

500

1985 / 1989

Ka timata a Hoani Waititi hei kura kaupapa,ā, ka tau ā-ture te kaupapa o te kura kaupapa hei te 4 tau whai muri atu.