Andrés Bonifacio y de Castro (, , November 30, 1863May 10, 1897) was a Filipino revolutionary leader, often called "The Father of the Philippine Revolution", and considered one of the national heroes of the Philippines. He was one of the founders and later the "Kataas-taasang Pangulo" (Supreme President, "Presidente Supremo" in Spanish, often shortened by contemporaries and historians to just "Supremo") of the "Kataas-taasang, Kagalang-galangang Katipunan ng mga Anak ng Bayan" or more commonly known as the "Katipunan", a movement which sought the independence of the Philippines from Spanish colonial rule and started the Philippine Revolution. With the onset of the Revolution, Bonifacio reorganized the "Katipunan" into a revolutionary government, with himself as President ("Pangulo") of a nation-state called "Haring Bayang Katagalugan" ("Sovereign Nation of the Tagalog People" or "Sovereign Tagalog Nation"), also "Republika ng Katagaluguan" ("Tagalog Republic", "Republica Tagala" in Spanish), wherein "Tagalog" referred to all those born in the Philippine islands and not merely the Tagalog ethnic group. Hence, some historians have argued that he should be considered the "first President of the Philippines", though he is not included in the current official line of succession.