The 1st record of rules was located in Britain under the French name Vingt-Un. https://forum.emteria.com/home/leaving?target=https://voiceof.com/%eb%a9%94%ec%9d%b4%ec%a0%80-%eb%b0%94%ec%b9%b4%eb%9d%bc%ec%82%ac%ec%9d%b4%ed%8a%b8-%ed%95%84%ec%88%98-%ea%b0%80%ec%9d%b4%eb%93%9c/