Silis
Silis (Sele), a small river of Venetia, in the N. of Italy, which rises in the mountains above Treviso (Tarvisium), and flows into the lagunes at Altinum (Altino). It is still called the Sele. (Plin. Nat. 3.18. s. 22.)
From William Smith (ed.), Dictionary of Greek and Roman Geography. Text provided under a CC BY-SA license by Perseus Digital Library, http://www.perseus.tufts.edu, with funding from the National Endowment for the Humanities and Tufts University. Data accessed from https://github.com/PerseusDL/canonical-pdlrefwk/ on 17 October 2026.