Location: 42.52375 N, 89.02010 W Population (1990): 35573 (14033 housing units) Area: 41.9 kmē (land), 0.6 kmē (water)
... Contents 242 Centuries: 2nd century - 3rd century - 4th century Decades: 190s 200s 210s 220s 230s - 240s - 250s 260s 270s 280s 290s Years: 237 238 239 240 ...