Tlatelolco

Tlatelolco was Tenochtitlan's twin - a sister island-city whose market amazed the conquistadors, Cortes writing that sixty thousand people traded there daily. It was also where the Aztec empire made its last stand in 1521, and the square that now covers it is named for what meets there: the Plaza de las Tres Culturas. Aztec temple platforms and a tzompantli altar spread as excavated grey geometry; above them rises the church of Santiago, completed in 1609 from the temples' own stones and successor to the Franciscan church founded here in the 1520s; and framing both stand the modernist slabs of the 1960s Nonoalco-Tlatelolco housing complex. A plaque puts it plainly: the fall of Tlatelolco "was neither triumph nor defeat, but the painful birth of the mestizo nation." The plaza also carries modern weight as the site of the 1968 student tragedy, remembered soberly in the Memorial del 68 museum in the neighboring cultural center. Few places compress five centuries this hard.

History

In 1337, thirteen years after Tenochtitlan was founded, a group of Mexica broke away and founded Mexico-Tlatelolco on the northern part of the same island, with its own ruler; Tenochtitlan came to depend on its market, the most important in the area, and the first two stages of its main pyramid were built under King Quaquapitzahuac (1376-1417) (Wikipedia, Tlatelolco (altepetl)).

The main sights

• The Aztec platforms - the twin city's excavated ceremonial core.
• Santiago de Tlatelolco - the fortress-like 17th-century church of temple stone.
• The three-culture frame - pre-Hispanic, colonial and modernist in one view.
• Memorial del 68 - the museum keeping the plaza's modern memory.

When to go

Dry-season mornings light the ruins best and the plaza is calm; the memorial museum makes a strong, quiet afternoon extension.

What to expect

The ruins are viewed from walkways, not climbed, and the neighborhood is workaday - this is a history stop, not a postcard quarter. Combine with Garibaldi or the centro rather than making a special trip alone.

Nearby

Plaza Garibaldi ten minutes south, the Lagunilla market east and the Basilica of Guadalupe a short ride north.

Key facts