Slave Trade (Zanzibar). - Return to an Address of the Honourable The House of Commons, dated 22 February 1859; - for, "Copies or extracts of the letters of the Government of Bombay to Her Majesty's Secretary of State for India, or the Court of Directors, forwarding letters written in August and September 1858, by Captain Rigby, the Company's Agent at Zanzibar, on the subject of the slave trade at Zanzibar and along the Mozambique coast." India Office, 3 March 1859. - J. W. Kaye, Secretary in Political and Secret Department. [H. of C.] 111.

We have been dealing in valuable books, manuscripts, and autographs since 1883. As members of the International League of Antiquarian Booksellers (ILAB), the Verband der Antiquare Österreichs (Austrian association of antiquarian booksellers), as well as the Verband deutscher Antiquare e.V. (German association of antiquarian booksellers), we are bound by these organizations' code of ethics. A large proportion of our customers is made up of institutions, including renowned international universities and major state libraries. We keep contact with our private customers at international book fairs and through our online catalogues. You are welcome to visit us on our business premises from Monday to Friday, 10 AM to 6 PM. We are happy to take buying orders for the important book auctions in Germany and Austria, which we attend regularly. We dedicate special attention to the estates and archives of important personalities of the arts and sciences in European and world history. Through specially prepared archive catalogues we have been able to sell the archives of Viktor Léon (librettist, 1859-1940), Leo Fall (operetta composer, 1873-1925), Lotte Lehmann (singer, 1888-1976), Otto Tressler (actor, 1871-1865) and Max Reinhardt (director, 1873-1743), as well as the last privately owned important original manuscripts by Ludwig Wittgenstein (philosopher, 1889-1951). Along the lines of this specialization our buying policy concentrates especially on these fields.…