South Sea Company creator mixed material monographic eng 105 Correspondence (1738-1739) of company representatives relating to financial negotiations with the Spanish court and photocopies of investors' authorizations to their agents for transactions involving South Sea Company stock. Agents represented include John Conduitt, John Grigsby, Robert Knight, and Charles Lockyer. Open to research. In part, negative photocopies produced with the permission of Charles D. Faulkner. Washington, D.C. : Library of Congress Photoduplication Service, 1939. British company founded in 1711 to trade, chiefly in slaves, with Spanish America. The resulting speculation mania that led to ruin for many investors was known as the South Sea Bubble. Company dissolved in 1753. Collection material in English. Forms part of: Miscellaneous Manuscripts collection. Conduitt, John 1688-1737 Grigsby, John Knight, Robert 1675-1744 Lockyer, Charles Slave trade South Sea Bubble, Great Britain, 1720 Great Britain Economic conditions 18th century Great Britain Foreign relations Spain Spain Colonies America Spain Foreign relations Great Britain mm 82004163 Open to research. DLC 821130 20260227111712.0 mm 82004163