Nineteenth Century Collections Online (Gale Primary Sources) This collection unites multiple, distinct archives into a single resource of over 100 types of primary source documents. Content consists of monographs, newspapers, pamphlets, manuscripts, ephemera, maps, photographs, statistics, and other kinds of documents in both Western and non-Western languages. Because some documents are rare and in delicate or extremely fragile condition, Gale coordinates closely with curators and preservationists to maintain the originals. With authoritative content, extensive bibliographic information, and innovative technology, Nineteenth Century Collections Online is positioned to revolutionise research on the nineteenth century.