Title: Indexes to American periodicals I, 1700 to 1799 -- complete, American periodicals II, 1800 to 1850 -- release 13, [and] American periodicals III, 1850 to 1900 -- release 4
Subjects: Indexes, American periodicals, American periodical series, eighteenth century, American periodical series, 1800-1850, American periodical series, 1850-1900
Time periods: 19th century, 18th century