Table 2.

Ancient DNA studies in the Basin of Mexico.

Site	n	mtDNA Sequence	Genetic Sex Assign	Nuclear Data	mtDNA Haplogroup Frequency (%)				Date	Period	Location	Reference
					A	B	C	D
Teotihuacan (Moon Pyramid)	1	Imputed WMG	No	No	100	0	0	0	~500 CE	Classic	State of Mexico, Mexico	Mizuno et al. (2014) [26]
Teotihuacan (Tlailotlacan)	8	GD and HVRI	No	No	50	0	0	50	300–500 CE	Classic		Herrera Salazar (2007) [50]
Teotihuacan (La Ventilla, San Sebastián Xolalpan and San Francisco Mazapa)	36	GD	No	No	58	25	14	3	300–700 CE	Classic–Epiclassic		Aguirre-Samudio et al. (2017) [51]
Teotihuacan (Teopancazco)	29	HVR1 and HRM	Yes	No	55	21	17	7	200–550 CE	Classic		Álvarez-Sandoval et al. (2014) and (2015) [52,53]
Xaltocan (Pre-Aztec conquest)	10	GD and HVR1	No	No	30	30	0	40	1240–1541 CE	Postclassic		Mata-Míguez et al. (2012) [54]
Xaltocan (Post-Aztec conquest)	15				60	20	7	13
Tlatelolco	23	GD	No	No	65	13	4	18	1325 CE	Postclassic	Mexico City, Mexico	Kemp et al. (2005) [55]
	30	GD and HVR1	No	No	46	37	7	10	1350–1457 CE			Solorzano Navarro (2006) [56]
	14	GD	Yes	No	57	21	7	14	1454–1457 CE			De La Cruz et al. (2008) [57]
	11	HVR1, HVR2, and WMG *	Yes	Yes *	55	18	9	18	1350–1519 CE			Morales-Arce et al. (2019) [48]
Cholula	12				42	42	16	0	240–1400 CE	Classic–Postclassic	State of Puebla, Mexico
	9	GD and HVRI	No	No	100	0	0	0	1100–1500 CE	Postclassic		Juárez Martín (2002) [58]

HVR1—Hypervariable Region 1 (or a segment); HVR2—Hypervariable Region 2 (or a segment); GD—general diagnostics of mtDNA haplogroup variants in the control and/or coding regions (restriction fragment length polymorphism (RFLP) analyses, sometimes followed by Sanger sequencing); HRM—haplogroup characterisation by high resolution melting analysis; WMG—whole mitogenome. * Some individuals.