local Māori population fell (1 gen 1820 anni – 1 gen 1840 anni)
Descrizione:
The reasons included fighting between different groups of Ngāi Tahu, raids by the Ngāti Toa chief Te Rauparaha from 1830 to 1832, and the impact of European diseases, especially measles and influenza, from which hundreds of Māori died.Aggiunto al nastro di tempo:
Data:
1 gen 1820 anni
1 gen 1840 anni
~ 20 years