Mixco Viejo () ("Old Mixco"), occasionally called Jilotepeque Viejo, is an archaeological site in the north east of the Chimaltenango department of Guatemala, some to the north of Guatemala City and from the junction of the rivers Pixcaya and Motagua. It is a moderate sized ruined city of the Postclassic Maya civilization.

The archaeological site and tourist attraction of Mixco Viejo was named after being erroneously associated with the Postclassic Poqomam capital referred to in colonial records by that name. The archaeological site has now been identified as Jilotepeque Viejo, the capital of the Chajoma kingdom.Hill 1998, pp. 229–254. To distinguish between the two, the ruins of the Chajoma capital are now referred to as Mixco Viejo (Jilotepeque Viejo) while the former Poqomam capital is referred to as Mixco Viejo (Chinautla Viejo).

This confusion in the identification of the site has hindered study. The Chajoma capital has been investigated archaeologically, under the assumption that it was the Poqomam capital. Although the Chajoma ruins of Jilotepeque Viejo have been well described archaeologically, the archaeological data has been associated with the history of a different site entirely.Carmack 2001, pp.175-176. Doubts about the identification of the archaeological site were first raised by Robert M. Carmack, who realised that the supposed Poqomam capital was not located within the Poqomam linguistic area but rather within the linguistic area of the Kaqchikels. The Poqomam who were settled in the new colonial settlement of Mixco by the Spanish had a long history of fine polychrome ceramic production, but no evidence of such production had been recovered during archaeological investigations, and the ruins were considered too distant from colonial Mixco.Carmack 2001, pp.143-144.

Chinautla Viejo was attacked by the invading Spanish in 1525; the first two attacks against the heavily fortified city were unsuccessful. The besieged city received Poqomam reinforcements that were comprehensively defeated on an open field of battle, with the Spanish cavalry being decisive. The capture of Poqomam prisoners allowed the Spanish to discover the location of a cave providing a secret entrance to the city. A third assault broke the month-long siege, allowing the Spanish to take the city. The surviving inhabitants were moved to another settlement and Pedro de Alvarado ordered the city to be burned.

Jilotepeque Viejo was settled by the Chajoma in order to provide a capital that was safer from attack from the hostile Iximche Kaqchikel kingdom than their previous capital. In spite of this, the city fell under the domination of Iximche and the city's architecture, spread in a number of fortified groups along a ridge surrounded by deep ravines, shows a mixture of Chajoma and Kaqchikel styles. At the time of the Spanish conquest, the Chajoma of Jilotepeque Viejo may have initially allied themselves with the Spanish together with Iximche and have joined in the general Kaqchikel uprising against the Spanish in 1524. The site was abandoned after the conquest and never reoccupied.

Mixco Viejo in history: Chinautla Viejo The historical Mixco Viejo has been identified as Chinautla Viejo ("Old Chinautla"), near the modern town of Mixco.Carmack 2001, p.158. Mixco Viejo ("Old Mixco") was the capital of the Poqomam Maya kingdom, and was founded on a defensive mountain-top location in the 12th century AD. The peak population in the early 16th century may have been around 10,000 people.

In 1525 Pedro de Alvarado sent a small company to conquer Mixco Viejo (Chinautla Viejo), the capital of the Poqomam. At the Spanish approach, the inhabitants remained enclosed in the fortified city. The Spanish attempted an approach from the west through a narrow pass but were forced back with heavy losses. Alvarado himself launched the second assault with 200 Tlaxcalan allies but was also beaten back. The Poqomam then received reinforcements, possibly from Chinautla, and the two armies clashed on open ground outside of the city. The battle was chaotic and lasted for most of the day but was finally decided by the Spanish cavalry, forcing the Poqomam reinforcements to withdraw.Lehmann 1968, pp. 11–13. The leaders of the reinforcements surrendered to the Spanish three days after their retreat and revealed that the city had a secret entrance in the form of a cave leading up from a nearby river, allowing the inhabitants to come and go.Lehmann 1968, pp. 11–13. Recinos, Adrian 1952, 1986, p. 108.

Armed with the knowledge gained from their prisoners, Alvarado sent 40 men to cover the exit from the cave and launched another assault along the ravine from the west, in single file owing to its narrowness, with crossbowmen alternating with soldiers bearing muskets, each with a companion sheltering him from arrows and stones with a shield. This tactic allowed the Spanish to break through the pass and storm the entrance of the city. The Poqomam warriors fell back in disorder in a chaotic retreat through the city, and were hunted down by the victorious conquistadors and their Mesoamerican allies. Those who managed to retreat down the neighbouring valley were ambushed by Spanish cavalry who had been posted to block the exit from the cave, the survivors were captured and brought back to the city. The siege had lasted more than a month and because of the defensive strength of the city, Alvarado ordered it to be burned and moved the inhabitants to the new colonial village of Mixco.

Archaeological site: Jilotepeque Viejo

Although the site now known as Mixco Viejo was traditionally considered the Poqomam capital, recent investigations have instead identified the ruins as the capital of the Kaqchikel-speaking Chajoma Maya,Hill 1998, p.251. Carmack 2001, p.175. and have suggested that its identification as the historical Mixco Viejo is the result of confusion in the interpretation of colonial records.Hill 1998, pp. 229–30, 250–2. Sharer 2006, pp.621, 625. Love 2007, p.305. The site was apparently known to the Chajoma by a variety of names, including Chuapec Kekacajol Nima Abaj (also spelt Chuwa Pek Q'eqak'ajol Nima Ab'aj), meaning "Great stone in front of the Cave of the Children of Night", Zakicajol and Nimcakajpec.Hill 1996, pp.64, 67. Van Akkaren 2002, p.57.n.5. Jilotepeque Viejo is estimated to have had a population of approximately 1,500 inhabitants. Jilotepeque was close to the San Martín Jilotepeque obsidian source, giving the inhabitants ready access to the resource.

The site is open to the public and has a small museum. The site was declared a protected archaeological zone by Ministerial Accord 1210 of the Guatemalan Ministry of Education on 12 June 1970.Araujo 2006, pp.31-32.

Location The ruins are situated at the northeastern extreme of the department of Chimaltenango within the municipality of San Martín Jilotepeque; they are strung out over along a high ridge approximately from the point where the Pixcaya River flows into the Motagua River, which drains into the Caribbean Sea. The ruins are surrounded by deep ravines dropping off sharply into a tributary of the Pixcaya River.Lehmann 1968, p.7. The site is from Guatemala City by road.Kelly 1996, p.190.

History

Known rulers All dates are approximate. Name Ruled Alternative namesLajuj No'jc.1450–c.1480Carmack 2001, p.153. Hill 1996, p.67. Hill 1998, p.237.Ichalkan Chi Kumkwat, Ychal Amollac ChicumcuatAchi Q'alelearly 16th century –

Postclassic Around 1450 the Chajoma, led by their king Lajuj No'j,Lajuj No'j was his name in Kaqchikel. He was also known by the Nahuatl name Ichalkan Chi Kumkwat. Carmack 2001, p.153. moved to Mixco Viejo (Jilotepeque Viejo) from Ochal to make their capital more inaccessible to their hostile neighbours.Carmack 2001, pp. 152–3. Fox 1987, 2008, p.190. In spite of this, Iximche defeated the Chajoma and Jilotepeque Viejo became subject to the Kaqchikel kingdom. Groups C and E show Kaqchikel influence in their architectural styles, while groups A and B have a purer Chajoma architectural style. Both ballcourts appear to have been remodelled after the Kaqchikel fashion, with thick coatings of stucco.Fox 1987, 2008, pp.187, 190–191.

Around the 13th century, Group A underwent a major remodelling, including the construction of a new retaining wall and the infilling of the wide area between the old and new walls, creating a much expanded terrace for the construction of the group's architecture. Owing to its possession of two ballcourts, it is possible that Jilotepeque Viejo served as a regional centre for the Mesoamerican ballgame during the Postclassic; no other Postclassic ballcourt has been identified in the area of San Martín Jilotepeque although three of four Classic period ballcourts at other sites appear to have continued in use.Braswell 1998, p.147. Shortly before the Spanish Conquest, the Chajoma under their lord Achi Q'alel rebelled against the Kaqchikels of Iximche.

It is possible that the Chajoma of Mixco Viejo (Jilotepeque Viejo) initially allied themselves with the Spanish together with the Kaqchikel kingdom of Iximche, and that they also rebelled against the Spanish in 1524. It is known that when the lords of Iximche broke their alliance with the conquistadors, they took refuge in Jilotepeque.Carmack 2001, p.155. The site was abandoned after the Spanish conquest and the inhabitants were moved by the Spanish to San Martín Jilotepeque, after which the area was never reoccupied.Carmack 2001, p.149.

Modern history German geographer Karl Sapper visited the ruins in 1896 and published a brief description of the ruins together with a site map two years later in a 6-page pamphlet by the Internationales Archiv für Ethnographie of Leyden in the Netherlands, entitled Die Ruinen von Mixco, Guatemala.Lehmann 1968, p.15. American Philosophical Society. It was Sapper who labelled each of the archaeological groups and their attendant structures.Lehmann 1968, p.17. American archaeologist A. Ledyard Smith visited the ruins in 1949 and wrote a chapter about the site in his Archaeological Reconnaissance in Central America, published by the Carnegie Institution of Washington in 1955.Lehmann 1968, p.16. Wauchope 1956, p.942. Archeological excavations were carried out from 1954 through 1967 by the Musée de l'Homme of Paris under the direction of archaeologist Henri Lehmann,Lehmann 1968, pp. 16–17. who certainly believed that he was excavating the Pocomam capital as described in Colonial records.Lehmann 1968, pp. 7–8.

Although the site was restored during the archaeological investigations, it suffered considerable damage in the 1976 Guatemala earthquake. This resulted in destruction of some of the restoration work, although some of the damage has now been repaired.Kelly 1996, pp. 188–189.

Site description

The ruins consist of 15 groups containing the remains of over 120 major structures, including temples, palaces, and courts for playing the Mesoamerican ballgame. When the site was excavated, the surface was found to be littered with abundant obsidian blades and arrowheads. Originally the city had its main entrance on the western side, a modern road has now been cut through to the ruins from the west along a similar route.Lehmann 1968, p.25.