Conducting research for writing a biography is a systematic process to gather information from various sources. Primary sources such as personal interviews, diaries, letters, and documents provide firsthand accounts and insights into the subject’s life and experiences. Secondary sources such as biographies, scholarly works, newspapers, and historical records offer additional perspectives and context. The research process often begins with compiling a list of relevant sources and conducting preliminary investigations to identify key events, themes, and sources of information related to the subject. Researchers should critically evaluate the credibility, accuracy, and bias of each source to ensure the reliability of the information gathered. Additionally, consulting experts in the field or collaborating with historians, archivists, or other scholars can provide valuable guidance and access to specialized resources. Overall,  research is crucial for ensuring accuracy, depth, and authenticity in portraying the subject’s life and legacy in the biography.