Duella Ancient Roman unit of weight From Wikipedia, the free encyclopedia A duella was an ancient Roman unit of weight, equivalent to a third of a Roman ounce (9.056 grams).[1] References [1]"Duella. Ancient Roman. Mass and Weight Conversion Chart". Archived from the original on 2011-11-25. Retrieved 2011-11-17. This unit of measurement related article is a stub. You can help Wikipedia by adding missing information.vte Related Articles
