Philippine HistoryPrimary Sources - These are materials created during the time period being studied, offering direct, firsthand evidence. They were created by people who directly experienced or witnessed the events. Examples include:Original Documents - Government records, personal letters, diaries, official decrees, legal documents, minutes of meetings, and religious texts from the period.Artifacts - Tools, weapons, clothing, pottery, artwork, buildings, and other physical objects from the era.Oral Histories - Recorded interviews with people who lived through historical events, though these require careful consideration of potential biases and inaccuracies of memory.Secondary Sources - These are materials created after the historical period under investigation. They analyze, interpret, or comment on primary sources. They offer valuable context and perspectives but are one step removed from the events themselves. Examples include:Scholarly Books and Articles - Historians' analyses and interpretations of events, often drawing on multiple primary sources.Textbooks - Summaries and interpretations of historical events, designed for educational purposes.Biographies - Accounts of individuals' lives, often relying on primary sources like letters and diaries, but also incorporating secondary interpretations.Documentaries - Films or television programs presenting historical information, often combining primary source footage and secondary analysis.