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No prior complete English translation of this text has been found.
Extensive searches across multiple library catalogs and databases (including local catalogs, Google Books, and Internet Archive) yielded no evidence of any English translation of Valentin Leusser's 1589 work 'Theses de emptione et venditione'. Given the nature of this specific legal/academic thesis, it is highly probable that no English translation exists.
Verified Apr 1, 2026 via local catalogs, open library, google books, internet archive, openalex · methodology
Valentin Leusser’s 1589 doctoral thesis transforms the dry mechanics of 16th-century commerce into a sharp logical framework. You will discover how Renaissance jurists reconciled ancient Roman statutes with the practical demands of buying, selling, and risk management.