Cross of Lorraine

The Cross of Lorraine is an emblem of Lorraine in eastern France. Between 1871 and 1918 (and again between 1940 and 1944), the north-eastern quarter of Lorraine (the Moselle department) was annexed to Germany, along with Alsace. During that period the Cross served as a rallying point for French ambitions to recover its lost provinces. This historical significance lent it considerable weight as a symbol of French patriotism. During World War II, Capitaine de corvette Thierry d'Argenlieu suggested the Cross of Lorraine as the symbol of the Free French Forces led by Charles de Gaulle as an answer to the Nazi swastika.

In France, the Cross of Lorraine was the symbol of Free France during World War II, the liberation of France from Nazi Germany, and Gaullism and includes several variations of a two barred cross.

The Cross was displayed on the flags of Free French warships, and the fuselages of Free French aircraft. The medal of the Order of Liberation bears the Cross of Lorraine.

De Gaulle himself is memorialised by a 43-metre (141 ft) high Cross of Lorraine in his home village of Colombey-les-Deux-Églises. The Cross of Lorraine was later adopted by Gaullist political groups such as the Rally for the Republic. (more on Wikipedia : https://en.wikipedia.org/wiki/Cross_of_Lorraine)