A recent accidental discovery on the island of Janitzio in Lake Pátzcuaro, Mexico, has opened a new chapter in the region’s pre-Hispanic history.

Illustrative image: The Maya used human and animal long bones to craft tools and ritual objects. Wally Gobetz, Flickr/ CC BY-NC-ND 2.0

In early May 2024, a traditional boat known as a tepari was unearthed, setting the stage for significant archaeological findings that have captured the attention of researchers and the local Indigenous community. The discovery has prompted the Ministry of Culture of the Government of Mexico, the National Insтιтute of Anthropology and History (INAH), and local communities to collaborate on conservation and research efforts.

The tepari, measuring an impressive 14.80 meters (48.56 feet) in length, was discovered during routine dredging operations on Janitzio island. This vessel sank while transporting firewood from Erongaricuaro to Janitzio. The boat’s size and condition make it an extraordinary find, leading to an extensive archaeological rescue mission supported by the Environment Secretariat of the Government of the State of Michoacán.

Following the initial discovery, researchers and community authorities intensified their efforts, uncovering an area teeming with pre-Hispanic artifacts. The dredging operations have yielded a remarkable collection of items, including worked human bones—primarily femurs—in an exceptional state of preservation.

In addition to the human remains, researchers have recovered numerous ceramic and stone objects. These artifacts, believed to have been offerings thrown into the lake, reflect the cultural and religious practices of the pre-Hispanic community in Pátzcuaro.

Conservation efforts for these archaeological materials are being carried out in collaboration with the Janitzio community. The INAH and local authorities are also working to preserve other tepari boats identified in the area. The ultimate goal is to establish a community museum on Janitzio island, which will showcase these significant finds and promote cultural heritage awareness.

The INAH is fostering a culture of conservation among the local communities around Lake Pátzcuaro. Residents are encouraged to report any archaeological findings to the INAH Michoacán Center to ensure proper documentation and preservation.

The establishment of a community museum on Janitzio island will serve multiple purposes. It will not only preserve these valuable artifacts but also act as a center for cultural education and tourism. This initiative is expected to benefit the local community both economically and culturally.

More information: INAH