Sudan 1-1-15

You can click on the map to see a larger image. This map is kinda blurry and I will try to get a better one soon. On this map notice the darker border line that travels across the map from left to right. This is the 1-1-15 line that is said to somewhat divide Sudan. This is one of the main reasons that UNMIS is in the Sudan.

The Egyptian constitution of 1948 prepared the way for incorporate Sudan.
Sudan was a kingdom after 1951 when Faruk is proclaimed King of Sudan.
But against the annexionist policy, Great Britain defend the right of the self determination. After the revolution of 1952 the new government is agree with the Sudanese independence and 1953 autonomy was established. If flag was used I don't know. Parliament was opened 1954 and later proclaimed the independence that was effective 1-1-56 (1 Jan 1956).