Coderone is unique and would seem Roman, Coderoni is concentrated in Lazio, in the province of Rome and Rieti, these surnames should derive from nicknames derived from the name of an ancient child's play, the coderone, cited for example in the Istoria della Citta di Viterbo, p . 213. Folio, Rome, 1742: ".. Do not play zara, nor play another game of dice, make games that the faaciulli use; to the aliossi, to the spinning top, to 'irons, to Naibi, to' coderone, and similar, .. ", perhaps to identify the progenitors as playful.
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