Centuries: 2nd century - 3rd century - 4th century
Decades: 210s 220s 230s 240s 250s - 260s - 270s 280s 290s 300s 310s
Years: 256 257 258 259 260 - 261 - 262 263 264 265 266
Births
Deaths
... with numerous rapids and shallows, and enters the Sea of Okhotsk. The Poronai flows south-south-east to the Gulf of Patience or Shichiro Bay, on the south-e ...