The magnificent ruins of the Mayan city of Palenque were discovered in this country in 1773
[DOC] [TLE] Palenque - Ancient History Encyclopedia [PAR] Oct 7, 2014 ... For the first time in Mesoamerica, corbeled roofs were constructed, often in ... 
Uniquely for Maya cities, at Palenque a royal residence and not a ... the Mexican 
archaeologist Alberto Ruz famously discovered that a single... [DOC] [TLE] Beautiful sculptures found in Mayan ruins of Palenque - Travel ... [PAR] Jul 6, 2011 ... Palenque, unlike other Mayan cities, enjoyed an abundance of water which ...