1. Europe in the time of Charles the Great, 814 Yale Public content 1900. 2022-02-08T17:52:42Z. 2023-03-08T15:12:53Z. publisher not identified. English. cartographic image. Public. Holy Roman Empire, Europe, Rome, and Islamic Empire. To 1517, 476-1492, 1517-1648, and 750-1258.