Szótárak, lexikonok

The Suda On Line Project
http://www.stoa.org/sol/
„This site aims to make available the Suda in a freely accessible, keyword-searchable, xml-encoded databse with translations, annotations, bibliogrpahy, and automatically generated links to other important electronic resources. The Suda is a massive tenth century Byzantine Greek historical encyclopaedia of the ancient Mediterranean world, derived from the scholia to critical editions of canonical works and from compilations by even earlier authors. For detail about becoming an editor or translator for the project see under Reviews and Resources below.”

Oxford Dictionary of Byzantium
http://www.oxfordreference.com/view/10.1093/acref/9780195046526.001.0001/acref-9780195046526

Lexikon zur byzantinischen Gräzität
http://stephanus.tlg.uci.edu/lbg/#eid=1

G. W. H. Lampe: A Patristic Greek Lexicon
https://archive.org/details/LampePatristicLexicon

E. A. Sophocles, Joseph Henry Thayer, Henry Drisler: Greek Lexicon of the Roman and Byzantine Periods (from B.C. 146 to A.D. 1100)
https://archive.org/details/cu31924021609395/page/n10