The rocks at the entrance to Solva Harbour made it one of the most sheltered anchorages between
Fishguard and
Milford Haven; it was marked on a 1578 parish map of Pembrokeshire as
Dolvath Haven. On a 1748 map it is named
Solvach. Solva became the main trading centre of St Bride's Bay in the
medieval period, and was important for
lime burning. A prominent
row of lime kilns is preserved at the harbour edge. By the end of the 18th century Solva had begun to expand, and could accommodate vessels of 500 tons, or up to 1,000 in an emergency. Some 30 vessels were registered to the port at this time, though this number reduced during the 19th century, The fading coastal trade was replaced by
tourism, and the harbour became a leisure boating centre. In 1943 the RAF established an airfield, named
RAF St Davids, which now lies within Solva community. The area was the subject of an archaeological survey in 2000. The village was the location for Wales's first butterfly farm, Solva Nectarium, which opened in 1979. == Demographics ==