This ten-year supplement lists 10,000 titles acquired by the Library of Congress since 1976--this extraordinary number reflecting the phenomenal growth of interest in genealogy since the publication of Roots. An index of secondary names contains about 8,500 entries, and a geographical index lists family locations when mentioned.

Previously published by Magna Carta, Baltimore. Published as a set by Genealogical Publishing with the two vols. of the Genealogies in the Library of Congress, and the two vols. of the Supplement. Set ISBN is 0806316691.

Situated on the fickle Marshyhope Creek, Federalsburg, has long reached out to Maryland and the rest of the country with trade on its waterways and rails. In 1791, Isaac Nichols called a tract of land in the middle of the eastern shore of Maryland "Rawley." The name became "Federalsburg" in the late 18th century when the small village, consisting of only two streets, was dominated by Federalist influence. Before the Civil War, Federalsburg was involved in the shipbuilding industry; later its energies were invested in mills, farming, and canneries. When the railroad arrived in 1867-1868, trade in Federalsburg proliferated even more as refrigerated cars allowed produce to be shipped to major cities in the North. Federalsburg's agricultural heritage has since continued to endure.

Includes entries for maps and atlases.