Years: 136 137 138 139 - 140 - 141 142 143 144

Decades: 110s 120s 130s - 140s - 150s 160s 170s

Centuries: 1st century - 2nd century - 3rd century

Events

• Pope Pius I succeeded Pope Hyginus.
• Ptolemy completes his Almagest (approximate date).