No certain ascription of its authorship can be made. It has been attributed to Patriarch Sergius I of Constantinople, whose pious activities the Synaxarion commemorates in great detail. Quercius (P.G., XCII, 1333 sqq.) assigns it to George Pisida, deacon, archivist, and sacristan of Hagia Sophia whose poems find an echo both in style and in theme in the Akathist; the elegance, antithetic and balanced style, the vividness of the narrative, the flowers of poetic imagery being all very suggestive of his work. His position as sacristan would naturally suggest such a tribute to the Theotokos, as the hymn only gives more elaborately the sentiments condensed into two epigrams of Pisida found in her church at Blachernae. Quercius also argues that words, phrases, and sentences of the hymn are to be found in the poetry of Pisida. Leclercq (in Cabrol, Dictionnaire d’archéologie chrétienne et de liturgie, s.v. "Acathistus") finds nothing absolutely demonstrative in such a comparison and offers a suggestion which may possibly help to a solution of the problem.