Decades: 1200s 1210s 1220s 1230s 1240s - 1250s - 1260s 1270s 1280s 1290s 1300s
Years: 1248 1249 1250 1251 1252 - 1253 - 1254 1255 1256 1257 1258
Births
Deaths
... through the Canadian Arctic Walter Raleigh, (1554?-1618), English explorer James Clark Ross, (1800-1862), Explorer S Robert Falcon Scott, (1868-1912), reached the ...