Decades: 1200s 1210s 1220s 1230s 1240s - 1250s - 1260s 1270s 1280s 1290s 1300s
Years: 1251 1252 1253 1254 1255 - 1256 - 1257 1258 1259 1260 1261
Births
Deaths
... 28.9% of all households are made up of individuals and 16.7% have someone living alone who is 65 years of age or older. The average household size is 2.30 and th ...