Manuscript collections are groups of handwritten documents, letters, or other written materials that are preserved for research and historical purposes. These collections can include a variety of items, such as diaries, letters, photographs, and drafts of literary works. They are often housed in libraries, archives, or museums, where they can be accessed by scholars and the public. These collections provide valuable insights into the lives and thoughts of individuals, as well as the historical context of their time. They may focus on specific themes, such as local history, literature, or politics, and can include works by notable figures like authors or politicians. Researchers use these materials to study and understand the past more deeply.