Archival collections are organized groups of documents, records, and materials that are preserved for their historical, cultural, or informational value. These collections can include items such as letters, photographs, manuscripts, and official records. They are often maintained by institutions like libraries, museums, or government agencies to ensure that important information is accessible for research and education. Researchers, historians, and the public can access archival collections to study the past and gain insights into various topics. These collections may focus on specific themes, such as local history, family genealogy, or the works of notable individuals like authors or artists.