Ordinance No. 4, S-1939 Section 1 Ordinance No. 1 Dividing Quezon City into Four(4) District Represented by Members of the City Council for the Purpose of Administration is Hereby Amended by Changing the Designation of mandaluyong District which Embrances Those Poryion of Magdalena and Mandaluyong Estate included in the City and Represented by Vice Mayor Vicente Fragante into Cubao District.