Decades: 1120s 1130s 1140s 1150s 1160s - 1170s - 1180s 1190s 1200s 1210s 1220s
Years: 1172 1173 1174 1175 1176 - 1177 - 1178 1179 1180 1181 1182
Births
Deaths
... the climate is very cold. At Dui the average yearly temperature is only 33.0° F (January 3.4°; July 61.0°), 35.0° at Kusunai and 37.6° at Aniva (January, 9.5°; July, ...