Flag of Romania Naval Staff, two for fleet or flotilla Commander and one for a major Naval unit Commander. The flag of a regular Navy unit Commander is, by exception, triangular and it lacks stars. Laws, decrees, decisions and regulations Other works Vexilological albums Flag of Romania The national flag of Romania () is a tricolor with vertical stripes, beginning from the flagpole: blue, yellow and red. It has a width-length ratio of 2:3. The Constitution of Romania provides that "The flag of Romania is tricolor; the colors are arranged vertically in the following order from the flagpole: blue, yellow, red". The proportions,
Flag of Greece ensign Greek Orthodox merchants (better: merchants from the Greek-dominated Orthodox "millet") were allowed to fly on their ships, combining stripes with red (for the Ottoman Empire) and blue (for Orthodoxy) colours. After the Treaty of Küçük Kaynarca, Greek-owned merchant ships could also fly the Russian flag. During the uprising of 1769 the historic blue cross on white field was used again by key military leaders who used it all the way to the revolution of 1821. It became the most popular Revolution flag, and it was argued that it should become the national flag. The "reverse" arrangement, white cross on