The indios amigos were not listed on the 1540 muster but many were present. They also rarely appear as individuals in the documentary record. In a 1544 document don Pedro is mentioned as having gone on the Expedition but by this date was already dead.
?AGN, Instituciones Coloniales, GD61, Inquisición, vol.38, exp.4, 1536 [idolatry and witchcraft against Martín Uzelo, indio, Mexico City 21 Nov. 1536; witness: don Pedro, principal of Guatepeque]
AGI, Justicia, 258, pieza 1, “Visita hecha al Virrey, 1544” [principal de mexico que es ya muerto] [went on expedition]