Ezhuthachan (caste)
Ezhuthachan(, , '), also known as Kadupattan(, , ') is a caste native to the Indian state of Kerala. It is classified as an Other Backward Class by the Government of India under its system of positive discrimination.
Tzintzuntzan (Mesoamerican site)
The Tzintzuntzan archeological site is mostly what was the ceremonial center. It is situated on a large artificial platform excavated into Yahuarato hill overlooking Lake Pátzcuaro from the northeast shore. The ceremonial center contains a large plaza and several buildings known to house priests and nobility but the main attraction is the five "yácatas" or semi-circular pyramids that face out over the lake area. This ceremonial center was called Taríaran or “House of the Wind.” The archeological site was also a defensive fortification as well as a religious center.