Laguna Copperplate Inscription
The Laguna Copperplate Inscription is a document marked on a copper plate in 900 AD and found in Laguna, Philippines. The document is written in Old Malay language using Kawi script. It was translated by Antoon Postma (a Dutch anthropologist) in 1992. It is evidence of ancient kingdoms of Medang, Sri Vijaya, Tondo, and others.