The Meteora is a rock formation in central Greece hosting one of the largest and most precipitously built complexes of Eastern Orthodox monasteries.

The Monastery of Varlaam is the second largest monastery of Meteora. The name Varlaam comes from a monk named Varlaam who scaled the rocks in 1350 and began construction on the monasteries. Varlaam built three churches by hoisting materials up the face of the cliffs. After Varlaam’s death, the monastery was abandoned for two hundred years until two monk brothers, Theophanes and Nektarios Apsarades, came to the rock in the 16th century and began to rebuild the churches in October 1517 [Wikipedia]