By virtue of Proclamation No. 1128. President Rodrigo Roa Duterte declared April 27 as a special day throughout the country in celebration of the 500th anniversary or quincentennial of the Victory at Mactan. The Department of Education (DepEd) enjoined its field offices to join the celebration. DepEd offices and schools nationwide are set to participate continue reading : 500th Quincentennial of the Victory at Mactan