Mark Robert Argarin Castillo discovered his love for history at the age of 18. Founder of "History of Bato," he dedicates himself to preserving his hometown's rich heritage through engaging content and continuous documentation. Currently a second-year Bachelor of Arts student in Political Science at Bicol University, Mark balances academic pursuit with community advocacy, aiming to contribute positively to Bato's development and cultural pride. He is also documenting the rich cemetery heritage of Bato, Camarines Sur.

I am currently documenting and compiling the Governors of every provinces in the Philippines.

Next project is the compilation of Municipal Mayors of every town in the Philippines.