April 1st, 2021
Canada's Inuit people voted to accept a federal landclaim package granting them control over a new territory, Nunavut was to be carved out of the existing Northwest Territories by 1999. The voting indicated that 69 percent of the 9,648 voters accepted the settlement.
Source: www.rcinet.ca/eye-on-the-arctic/2016/04/01/on-this-date-creation-of-canadas-eastern-arctic-territory-of-nunavut/