J Archaeol Method Theory DOI 10.1007/s10816-017-9341-3 Refining the Maritime Foundations of Andean Civilization: How Plant Fiber Technology Drove Social Complexity During the Preceramic Period David Beresford-Jones1 & Alexander Pullen2 & George Chauca3 & Lauren Cadwallader1 & Maria García4 & Isabel Salvatierra3 & Oliver Whaley5 & Víctor Vásquez6 & Susana Arce7 & Kevin Lane8 & Charles French1 # The Author(s) 2017. This article is an open access publication Abstract Moseley’s(1975) Maritime Foundations of Andean Civilization hypothesis challenges, in one of humanity’s few pristine hearths of civilization, the axiom that agriculture is necessary for the rise of complex societies. We revisit that hypothesis by setting new findings from La Yerba II (7571–6674 Cal BP)andIII(6485–5893 Cal BP), Río Ica estuary, alongside the wider archaeological record for the end of the Middle Preceramic Period on the Peruvian coast. The La Yerba record evinces increasing population, sedentism, and BBroad Spectrum Revolution^ features, including early horticulture of Phaseolus and Canavalia beans. Yet unlike further north, these changes * David Beresford-Jones
[email protected] 1 McDonald Institute for Archaeological Research, University of Cambridge, Downing St., Cambridge CB2 3ER, UK 2 Pre-Construct Archaeology, The Granary, Rectory Farm, Pampisford, Cambridgeshire CB22 3EN, UK 3 Escuela Profesional de Arqueología, Universidad Nacional Mayor de San Marcos, Av. Universitarias/n.,Lima,Peru 4 Instituto Colombiano de Antropología e Historia, Calle 12 Numero 2 – 41, Bogotá, DC, Colombia 5 Royal Botanical Gardens Kew, Surrey, Richmond TW9 3AE, UK 6 ArqueoBios, Apartado Postal, 595 Trujillo, Peru 7 Museo Regional de Ica, Ministerio de Cultura, Ica, Av. Ayabaca s.n.o; cuadra 8, urb.