Encyclopedia > 1256

Article Content

1256

Centuries: 12th century - 13th century - 14th century

Decades: 1200s 1210s 1220s 1230s 1240s - 1250s - 1260s 1270s 1280s 1290s 1300s

Years: 1251 1252 1253 1254 1255 - 1256 - 1257 1258 1259 1260 1261

Events

Hanseatic League formed.

Births

Deaths

All Wikipedia text is available under the terms of the GNU Free Documentation License

Search Encyclopedia

Search over one million articles, find something about almost anything!

Featured Article

Quadratic formula

... and this solution is real. (Geometrically, this means that the parabola described by the quadratic equation touches the x-axis in a single point.) If the discriminant is ...