Flag of Greece designs differ according to the historical era they were used in and in accordance with the political scene in Greece at the time. The first flag to be used by a head of state of Greece was that of King Otto of Greece. Following the establishment of the Kingdom of Greece in 1832, the 17-year old Bavarian prince Otto was selected as king for the newfound monarchy. A royal decree dated 4 (16) April 1833 prescribed a number of maritime flags, including the royal standard. This flag, set at a 7:10 ratio, was a variant of the Greek white-cross-on-blue and
Flag of the Second Spanish Republic Castilian or Spanish republican colours which was added after the proclamation of the Second Spanish Republic in 1931. The colour of the band was changed from "morado" to navy blue in 2001 without sufficient explanation. Flag of the Second Spanish Republic The flag of the Second Spanish Republic, known in Spanish as "", was the official flag of Spain between 1931 and 1939 and the flag of the Spanish Republican government in exile until 1977. The Spanish republican flag began to be used on April 27, 1931, thirteen days after municipal elections results led to the abolition of the monarchy