C19: The Nineteenth Century Index This link opens in a new windowC19: The Nineteenth Century Index is a gateway, or portal, into a variety of primary sources for 19th Century studies, especially of the British Isles. Each resource or database may also be accessed/searched individually in the Electronic Resources pages: Wellesley Index to Victorian Periodicals,1824-1900,American Periodicals Series, Periodicals Index Online, NSTC, House of Commons Parliamentary Papers, Palmer's Index to the Times, Archives USA, U.S Congressional Serial Set. Results of searches in the Times newspaper, 1800-1870 link to full-text, as do most searches in Wellesley Index, APS, PIO, and House of Commons Parliamentary Papers. For results from NSTC searches, use our online catalog to see if we own the book.