12. _Puchacay_, is bounded on the north by Itata, on the east by Huilquilemu, on the south by the river Biobio, and on the west by the Pacific. It measures 24 miles from north to south, and 60 from east to west. This province affords a great quantity of gold, and its strawberries, both wild and cultivated, are the largest in all Chili. Gualqui, or San Juan, founded in 1754 on the northern shore of the Biobio, is the residence of the corregidor; but Conception, named Ponco in the native language, is the principal city of the province, and the second in the kingdom of Chili. It was founded by Pedro de Valdivia in a pleasant vale, formed by some beautiful hills, near the coast, in lat. 36 deg. 42' S. long. 73 deg. 4' W. After suffering severely in the long wars with the Araucanians, this city was destroyed in 1730 by an earthquake and inundation of the sea, and again by a similar calamity in 1751; and was rebuilt in 1764 in a beautiful situation a league from the sea. Owing to so many calamities, its inhabitants scarcely exceed 13,000, who are attracted to this place on the frontiers of the warlike Araucanians, by the great abundance of gold that is procured in its neighbourhood. The climate is always temperate, the soil is fertile, and the sea abounds in fish of all kinds. The Bay of Conception is spacious and safe, extending above ten miles from north to south, and nearly as much from east to west. Its mouth is protected by a beautiful and fertile island, called Quiriquina, forming two mouths or entrances to the bay; that on the north-east called the _bocca grande_ being two miles wide, and that on the south-west, or _bocca chica_, little more than a mile. The whole bay affords safe anchorage, and a port at its south-east extremity called Talcaguano is chiefly frequented by shipping, as being not far from the new city of Conception. 13. _Huilquilemu_, commonly called Estanzia del Rei, or the royal possession, has Chillan on the north, the Andes on the east, the river Biobio on the south, and Puchacay on the west. This district is rich in gold, and produces an excellent wine resembling muscadel. To protect this province against the warlike and independent Araucanians, there are four forts on the north side of the Biobio, named Jumbel, Tucapel, Santa Barbara, and Puren; and as the boundary line is to the south of that river, the Spaniards have likewise the forts of Aranco, Colcura, San Pedro, Santa Joanna, Nascimento, and Angeles beyond that river.