 | This article relies largely or entirely on a single source. (January 2024) |
Elena was the Dogaressa of Venice by marriage to the Doge Agnello Participazio (r. 811-827 CE).[1] She is believed to have been Byzantine.[2] Her death date is unknown.
- ^ The Spectator. F.C. Westley. 1910.
- ^ Lăţcan, George Marian (2017). "THE FIRST DOGES OF VENICE, REPRESENTATIVES OF THE BYZANTINE ADMINISTRATION". Studia Universitatis Babes-Bolyai - Theologia Orthodoxa. LXII (2): 61–66. doi:10.24193/subbto.2017.2.05. ISSN 2065-9474.