Duella

{{Short description|Ancient Roman unit of weight}} A '''duella''' was an ancient Roman unit of weight, equivalent to a third of a Roman ounce (9.056 grams).<ref>{{cite web |url=http://www.convert-me.com/en/convert/units/weight/weight.duella.en.html |title=Duella. Ancient Roman. Mass and Weight Conversion Chart |accessdate=2011-11-17 |url-status=dead |archiveurl=https://web.archive.org/web/20111125161732/http://www.convert-me.com/en/convert/units/weight/weight.duella.en.html |archivedate=2011-11-25 }}</ref>

==References== {{Reflist}}

Category:Ancient Roman units of measurement

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