Johan David Åkerblad
Johan David Åkerblad (6 May 1763, Stockholm – 7 February 1819, Rome) was a Swedish diplomat and orientalist. Career
In 1778 he began his studies of classical and oriental languages at the University of Uppsala. In 1782 he defended his graduate thesis before Professor Eric Michael Fant. From 1783, he improved his language skills at the Swedish royal chancery in Constantinople. From 1784 onwards he was a diplomat in Asia Minor, Syria, Palestine, Egypt and North Africa. From 1800 he conducted research at the University of Göttingen, and at other places of learning in Paris, The Hague, and Rome. He focused on the study of ancient Egyptian. He also gathered material for a dictionary of Coptic language. Rosetta stone research

While in Paris, he was a student of Silvestre de Sacy. Sacy's investigation of the Rosetta Stone resulted in his being able to read five names, such as "Alexandros". This was reported by him in 1802. Åkerblad took on his work, and his major contribution in this area was published the same year in Paris. Åkerblad managed to identify all proper names in the demotic text in just two months. He could also read words like "Greek", "temple" and "Egyptian" and found out the correct sound value from 14 of the 29 signs, but he wrongly believed the demotic hieroglyphs to be entirely alphabetic. One of his strategies of comparing the demotic to Coptic later became a key in Champollion's eventual decipherment of the hieroglyphic script and the Ancient Egyptian language. In 1810, Åkerblad sent to Sacy for publication his work entitled MÉMOIRE: Sur les noms coptes de quelques villes et villages d'Égypte. Yet, unfortunately, its publication was delayed, and it was not published until 1834. Some scholars saw such delay as motivated by political or personal considerations. His last days were spent in Rome where he was supported by Elizabeth Cavendish, the Duchess of Devonshire, and others who admired his talents. Published works 
Johan David Åkerblad, Lettre sur l'inscription Égyptienne de Rosette: adressée au citoyen Silvestre de Sacy, Professeur de langue arabe à l'École spéciale des langues orientales vivantes, etc. ; Réponse du citoyen Silvestre de Sacy. Paris: L'imprimerie de la République, 1802
Om det sittande Marmorlejonet i Venedig (1800–3)
 1802: Inscriptionis phoenicieæ Oxoniensis nova interpretatio
 1804: Lettre sur une inscription phénicienne, trouvée à Athenes
 1804: Notice sur deux inscriptions en caractères runiques, trouvées à Venise et sur les Varanges, avec les remarques de M. d'Ansse de Villoison
 1811: Sopra due laminette di bronzo trovate ne' contorni di Atene. Dissertazione letta nell'accademia libera d'archeologia al campidoglio li 30. Giugno 1811 
 1813: Inscrizione greca sopra una lamina di piombo, trovata in un sepolcro nelle vicinanze d'Atene
 1817: Lettre à M:r le cheval. Italinsky sur une inscription phénicienne
Johan David Åkerblad, MÉMOIRE: Sur les noms coptes de quelques villes et villages d'Égypte. Journal asiatique, 1834, vol. XIII p337

References

Further reading 
 
Fredrik Thomasson, "A dangerous man of the Enlightenment." J.D. Åkerblad and Egyptology and Orientalism in times of revolutions. Florens 2009. Fredrik Thomasson, The Life of J. D. Åkerblad. Egyptian decipherment and orientalism in revolutionary times. Leiden 2011. 1763 births
1819 deaths
Writers from Stockholm
Swedish Egyptologists
Linguists from Sweden
Swedish orientalists
19th-century archaeologists
Uppsala University alumni
Members of the Göttingen Academy of Sciences and Humanities
Swedish diplomats