1250s
The 1250s was a decade that began on 1 January 1250 and ended on 31 December 1259.
| Millennium: | 2nd millennium |
| Centuries: | 12th century – 13th century – 14th century |
| Decades: | 1220s 1230s 1240s – 1250s – 1260s 1270s 1280s |
| Years: | 1250 1251 1252 1253 1254 1255 1256 1257 1258 1259 |
| Categories: | Births – Deaths – Architecture Establishments – Disestablishments |