Book Dictionary of countries, Encyclopedia of famous writer and poet Imam Sheikh Shahabuddin Sapphire Abu Abdullah Bin Abdullah Al-Roumi al-Baghdadi al-Hamwi famous by Sapphire Ahamoa.ketbha between the years 1220 and 1224 AD. The Dictionary of countries historically been an important source to describe that era, and has printed several times and translated into various languages. The book contains a description of the towns and cities and many states during that period eloquent Arabic style. In his book, the following topics:
Said image of the earth and the Tomb of the applicants and the later the scientists.
News countries which specializes position mentioned without the other.
Definition of measurement units traded in his time Calversch mail and Koura and inclination.
Definition of the region and the sense of nature.
Definition of lands, territories where Islamic religion spread in his time.
He said the countryside and wasteland and Arab homes depending on Arabic poetry and prose singer and parables of these scientists Asma'i and Hisham al-Kalbi and Abu Saeed seraphic.