This document provides information about castles in Scotland, including their locations and histories. It discusses traveling from New York to Edinburgh and visiting Edinburgh Castle, built in 1093, as well as Urquhart Castle near Inverness from 1230. Craigievar Castle in Aberdeen from 1626 and Fraser Castle are also mentioned. The document highlights Balmoral Castle, the summer home of British royalty located in Aberdeen since 1854. Edinburgh Castle is noted as being built on high volcanic rock overlooking the city with a bronze-age settlement from 1000 BC and numerous buildings.