Abaco Ceramic Islanders

The Abaco Ceramic assemblage emerges in the archaeological record as part of the broader Caribbean Ceramic tradition: highly mobile, ocean-going communities who spread pottery, new subsistence strategies, and distinct cultural practices across the islands. On Abaco, archaeological data indicates occupation and ritual use of coastal caves and small islets; notable contexts include Hopetown, Prophet's Cave on Moore’s Island, Bill Johnson's Cave, and Lubber's Quarters.

Material remains—thin-walled pottery, shell tools, and coastal middens—evoke voyages between the Greater Antilles and the northern Bahamas. Limited radiocarbon and stratigraphic data place the sampled individuals between 772 and 1398 CE, well within a long Ceramic-period arc across the Caribbean. The cinematic image is of dugout canoes cutting a pale horizon of sea and sky, pottery stowed in hulls, and seasonal movement tuned to fish and shellfish runs.

Archaeological interpretations must remain cautious: preservation biases, ephemeral sites, and later disturbances complicate chronologies. The current genetic sampling is small (four individuals), so hypotheses about origins and migration routes remain provisional. Still, combining pottery typologies, site stratigraphy, and DNA opens a textured pathway for understanding how people arrived, settled, and remade Abaco’s shores.

Four ancient individuals sampled from Abaco (Hopetown; Moore’s Island, Prophet's Cave; Bill Johnson's Cave; Lubber's Quarters) produced consistent signals of Indigenous American ancestry. Y-chromosome lineages: two of the four males carry haplogroup Q, a paternal lineage widely associated with Native American populations. Maternal lineages: two individuals show mtDNA B2e, one shows mtDNA B, and one shows mtDNA B2—variants of haplogroup B that are common in the Americas.

These genetic markers align with archaeological expectations for Ceramic-period Caribbean peoples who trace deep ancestry to populations that entered the Americas from Asia and later dispersed island-to-island. The presence of mtDNA B sublineages suggests maternal continuity with Indigenous Caribbean matrilines, while Y-haplogroup Q supports the presence of Native American paternal ancestry on Abaco.

Important caveats apply: the sample count is low (n=4). Because fewer than ten individuals are analyzed, patterns of kinship, sex-biased migration, or fine-scale population structure remain tentative. Limited geographic sampling (concentrated caves and coastal spots) may overrepresent particular households or lineages. Nevertheless, when combined with regional ancient DNA datasets, these Abaco samples help map continuity and contact across the northern Bahamas and Greater Antilles, pointing toward shared Indigenous ancestry rather than recent Eurasian or African origins for these individuals.