Months of the Matariki Calendar
Traditionally for Māori the new year began in June, and divisions of the year were based on lunar months. With the arrival of European settlers, the Gregorian calendar system based on the solar year came to prevail. However, Māori were concerned about the loss of their own calendar. So they introduced a system where each month of the Gregorian calendar was given an ancient name based on the activities appropriate for that month, for example, cultivation, setting seed beds, planting, weeding, harvesting, gathering, and storage. This enabled the seasonal rotation preserved by the ancient names to be retained.