1275101 The Lake of Agnano, evidently the Crater of an ancient Volcano, Plate XVIII, from \'Campi Phlegraei: Observations on the Volcanoes of the Two Sicilies\', by Sir William Hamilton (1730-1803), published 1776 (hand coloured engraving) by Fabris, Pietro (fl.1768-78); Private Collection; (add.info.: 1.The Lake of Agnano; 2. Colles Leucogei. 3. Astruni. 4. Steam Bath or Stufa of S.Germano. 5. Grotta del Cane. 6. The only entrance into this Crater is by a hollow way between the mountains 5 & 6.); The Stapleton Collection; Italian, out of copyright.