The following flags represent Saxony or one of its predecessors. These flags can be used as is or as inspiration.
Flag of Saxony without arms
Royal Standard of the House of Wettin
Flag of the Duchy of Saxe-Coburg-Gotha
Flag of the Duchy of Saxe-Altenburg
Flag of the Duchy of Saxe-Meiningen
Banner of Duchess Anna Amalia of Saxe Weimar
Flag of the Electorate of Saxony
Flag of the Union State of Saxony, Poland, and Lithuania
Electorate flag without arms
Flag of the Margraviate of Meissen
Flag of the Duchy of Saxe-Weimar-Eisenach
Flag of the Duchy of Saxe-Eisenach
Flag of Saxe-Coburg and Gotha 1826-1911
Flag of Saxe-Coburg and Gotha 1911-1920
Flag of Gau Saxony, 1933-1945