REPUBLIC ACT NO. 1676
AN ACT CONVERTING THE SITIO OF KALANGKANG, BARRIO OF KASILY, MUNICIPALITY OF STA. CRUZ, PROVINCE OF MARINDUQUE, INTO A BARRIO TO BE KNOWN AS THE BARRIO OF KALANGKANG OF SAID MUNICIPALITY
Section 1. The sitio of Kalangkang, barrio of Kasily, Municipality of Sta. Cruz, Province of Marinduque, is converted into a barrio of said municipality to be known as the barrio of Kalangkang.
Section 2. This Act shall take effect upon its approval.
Approved, June 20, 1957.