The prehistoric site of Cornia Nou (Menorca) features a number of well-preserved architectural structures belonging to the Talayotic culture. Over the last 6 yr, a team linked to the Museum of Menorca has conducted an archaeological excavation project of a large rectangular building attached to the south side of a substantial and massive talayot, which is considered the western talayot. The main objective of this paper is to present the chronological framework of this building, specifying the period of use and the time of abandonment of the building, as well as the dating of the different phases of its construction. A total of 27 14 C analyses were obtained from samples of the stratigraphic layers and architectonic structures inside the South Building (SB). This research has provided new insights concerning the early stages of the Talayotic culture. The 14 C dates allow us to place the first recorded occupation phase of the SB in an interval dated within 1100-900 BC (phase 4). A second phase in the occupation of the SB dates to ~900-800 BC (phase 5). A final occupation phase could be situated between 800-600 BC (phase 6). However, this record provides evidence to suggest that the construction of the west talayot may pertain to a time before the beginning of the 1st millennium cal BC.

A special type of coastal settlement, promontory forts defended by inland-facing walls, appeared in the Balearic Islands in an imprecise time during the Bronze Age. A research project was initiated in 2011 to study one of these sites on each of the two major islands of the archipelago. The first one, Es Coll de Cala Morell (north Menorca), is a walled promontory with a relatively large plateau, with 13 horseshoe-shaped houses (navetes). The second, Sa Ferradura (east Mallorca), is a smaller coastal cape, with a different spatial planning, with only two large built-up areas, both attached to the enclosure wall. Two of the navetes have been excavated at Es Coll de Cala Morell, showing a domestic space with a central hearth in both cases. The occupation has been dated to around 1600–1200 cal BC. At Sa Ferradura seven hearths have been recorded in a large, open-air area. Their chronology falls within the interval of approximately 1200/1100–900 cal BC. From a chronological point of view, fortified settlements in coastal promontories are not, as was expected, a unitary phenomenon in Menorca and Mallorca and have to be related to different cultural periods.

Only domestic mammals (sheep, goat, cattle, pig, and dog) and two rodent species constituted the faunal package introduced to the Balearic Islands by the early settlers in the 3rd millennium cal BC. Later animal introductions in the archipelago were thought to occur by the end of the 1st millennium cal BC due to contacts with Punic merchants or, more than likely, to the Roman conquest of the islands. Recently, several faunal remains belonging to different vertebrates (red deer, chicken, and rabbit) were found in the Talayotic site of Cornia Nou (Minorca), in contexts that date to the early 1st millennium cal BC. A series of radiocarbon (14C) dates was made directly on samples of small species to exclude the possibility of infiltration into lower layers. The obtained results show that chicken and rabbit were already present on Minorca in the early 1st millennium cal BC. Chicken is recorded in Phoenician colonies in south Iberia as early as the 8th century cal BC. Rabbit, on the other hand, is indigenous to the Iberian Peninsula. These new faunal introductions recorded in Minorca could be related to the Late Bronze and Phoenician maritime activity.

The prehistoric site of Cornia Nou (Menorca) features a number of well-preserved architectural structures belonging to the Talayotic culture. Over the last 6 yr, a team linked to the Museum of Menorca has conducted an archaeological excavation project of a large rectangular building attached to the south side of a substantial and massivetalayot, which is considered the westerntalayot.The main objective of this paper is to present the chronological framework of this building, specifying the period of use and the time of abandonment of the building, as well as the dating of the different phases of its construction. A total of 2714C analyses were obtained from samples of the stratigraphic layers and architectonic structures inside the South Building (SB). This research has provided new insights concerning the early stages of the Talayotic culture. The14C dates allow us to place the first recorded occupation phase of the SB in an interval dated within 1100–900 BC (phase 4). A second phase in the occupation of the SB dates to ∼900–800 BC (phase 5). A final occupation phase could be situated between 800–600 BC (phase 6). However, this record provides evidence to suggest that the construction of the westtalayotmay pertain to a time before the beginning of the 1st millennium cal BC.