Xokonoschtletl Gómora

Over the years his request has been supported by the Instituto Nacional de Antropología e Historia (INAH, National Institute of Anthropology and History), by Thomas Klestil, when he was president of Austria, and Heinz Fischer, current Austrian president and then president of the parliament. He was supported by Austrian legislators, too. The members of the Social Democratic Party of Austria, led by Peter Schieder (chairman of the parliamentary committee of Foreign Policy), presented a proposal to return the headdress in 2005. In this initiative they said that it would be a token of gratitude for the Mexican people, because Mexico was the first country to show their support to Austria in 1938, protesting against its annexation to Nazi Germany. In 2009, legislators of the Communist Party of Austria presented a new initiative with a similar proposal. In Mexico, the movement has been supported by the deputy Jorge Triana, National Action Party member, and Rafael Elias Sanchez of the Party of the Democratic Revolution.

Xokonoschtletl is the official spokesman of the Consejo Mundial de Pueblos Indígenas (World Council of Indigenous Peoples), and participates in civic activism, promoting the protection of cultural heritage and the support of ethnic minorities and disadvantaged people. His Pre-Hispanic traditional dance music group, called Ometoetl has presented several shows in Germany, as "La danza del venado" (Deer Dance). He is a lecturer and writer as well. Among his works written in Spanish are: Lo que nos susurra el viento: la sabiduría de los aztecas (1998), Sentémonos al fuego: cuentos y relatos de la tradición azteca (1998) and Juicio a España Testigos Aztecas (2007).

Xokonoschtletl began working as a tourist guide and became involved with indigenous activists who promoted the protection of traditional Mexican culture. He later founded the Asociación Civil Yankuik Anahuak (International Civil Association People of the Valley of Mexico), through which he has struggled for thirty years, without financial support from the government, for the return of a quetzalpanecáyotl (quetzal feather headdress) known as Montezuma's headdress housed at the Vienna Museum of Ethnology (Museum für Völkerkunde). Apart from quetzal feathers, the headdress is ornamented with gold and precious stones, and "is considered the most valuable Mexican relic that is abroad", Xokonoschtletl is also a member of the Frente Mexicano Pro Derechos Humanos (Mexican Front for Human Rights) and its representative to the United Nations. He considers it very important that the plume be brought back to Mexico because it "is part of [Mexico's] identity and national culture". As part of this movement, every year since 1986, he organizes a march that goes from the UN offices in Vienna, to the Houses of Parliament, as well as artistic and cultural events.

Xokonoschtletl Gómora (Nahuatl: [ʃokoˈnost͡ʃt͡ɬet͡ɬ]; born 17 February 1951, in Mexico City, Mexico) is a Mexican dancer who performs to Pre-Hispanic traditional music, a writer, lecturer, and civic activist. He was commissioned by the United Nations for the Frente Mexicano Pro Derechos Humanos (English: Mexican Front for Human Rights) to promote the protection of Mexican cultural heritage. He is best known for leading the Asociación Civil Internacional Yankuik Anahuak (International Civil Association of the People of the Valley of Mexico) and because for over thirty years he has pushed for the return of a quetzal feather headdress (Nahuatl: quetzalpanecáyotl) known as Montezuma's headdress currently located in the Vienna Museum of Ethnology (German: Weltmuseum Wien).