... This unique burial revealed three immolations (Reinhard & Ceruti, 2000): a 15-year-old girl called Llullaillaco Maiden, a 6-year-old girl named Lightning Girl, and a 7-year-old Llullaillaco Boy (Figure 1a-c, respectively). The mtDNA sequence data discounts any close maternal relationship between the inhumation of the Llullaillaco (Wilson et al., 2005;Checura, 1977;Knudson et al., 2006;McEwan & Silva, 1989;McEwan & Van de Guchte, 1992). The capacocha sacrifices were first described by several chroniclers in the Andean region (see Duviols, 1976;Levillier, 1956;Schobinger, 2008; see also Arriaga, 1968Arriaga, [1621; Betanzos, 1996Betanzos, [1557; Cobo, 1990Cobo, [1653; de Gamboa, 2007de Gamboa, [1572; Guam an Poma de Ayala, 1980Ayala, [1615; Hern andez Príncipe, 1923Príncipe, [1622Príncipe, ], 1986Príncipe, [1621; Molina, 1943Molina, [1575), and their correlates have been discovered in the archaeological and bioarchaeological record (Besom, 2009;Bray et al., 2005;Ceruti, 2001Ceruti, , 2003Ceruti, , 2004Ceruti, , 2015Faux, 2012;Previgliano et al., 2003;Reinhard & Ceruti, 2000Schobinger, 2008;Vitry, 2008;Wilson et al., 2007Wilson et al., , 2013. ...