Qatar is a country in the Middle East.
Much of the information in these articles is from the CIA World Factbook 2000 and the 2003 U.S. Department of State website.
... - 3rd century - 4th century Decades: 190s 200s 210s 220s 230s - 240s - 250s 260s 270s 280s 290s Years: 237 238 239 240 241 - 242 - 243 244 245 246 ...