Stephan Hansen Stephanius (July 23, 1599 – April 22, 1650) was a Danish historian and philologist.
His name is sometimes fully Latinized as "Stephanus Johannis Stephanius" [1] He was born in Copenhagen, Denmark-Norway.
[2] He published a Latin edition of Svenonis Aggonis filii, qvæ extant, opuscula in 1642.
Gesta Danorum was published in 1645 titled Saxonis Grammatici Historiæ Danicæ Libri XVI.
His notes on the Greek lexicon of Hesychius are included in the edition of that work by Joannes Alberti (Lugd.