by R Shanmugananthan, August 28, 2020
Admiral Zheng He made seven expeditions in the Indian Ocean. In Sri Lanka he set up a
Trilingual slab (stele) with inscriptions in Devinuwara in circa 1409 CE. It was found in Galle in 1911 by
a British Engineer.
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The Asian Voyage: In the Wake of the Admiral
http://content.time.com/time/world/article/0,8599,2054421,00.html