Handkerchief wipe their forehead or their nose. To distinguish this kind of kerchief from the one used to cover the head, the word "hand" was added to "kerchief". King Richard II of England, who reigned from 1377 to 1399, is widely believed to have invented the cloth handkerchief, as surviving documents written by his courtiers describe his use of square pieces of cloth to wipe his nose. Certainly they were in existence by Shakespeare's time, and a handkerchief is an important plot device in his play "Othello". In addition to carrying for practical purposes, handkerchiefs have long been displayed in the
Oulu Castle Oulu Castle Oulu Castle (, ) was a late defense castle in Oulu, Finland. It was built on an island in the delta of Oulu River in 1590. The castle was mostly made of wood and earth walls. There probably was an earlier medieval castle on the same site latest by 1375. The Russian "Sophia Chronicle" has recorded that men from Novgorod tried to conquer a new castle in the Oulu River delta in 1377 but were unsuccessful. The present-day ruins on the Linnansaari island remain from an even later castle, which was built in 1605. The castle was badly