“…δ 15 N 11.7 ± 0.9 (11.1 to 13.0) (n = 4) δ 15 N 11.8 ± 0.6 (11.2 to 12.4) (n = 3) δ 15 N 11.9 ± 0.3 (11.3 to 13.0) (n = 3) 12th century CE onwards, of the kingdom of Navarre (Serrano Larráyoz, 2014). The city, like different places across the Camino de Santiago in the northern Iberian Peninsula, was populated by Franks and other ethnicities (Martínez García, 2004).…”