Music of the Channel Islands for hundreds of years. Song in Jèrriais celebrates the language and its survival. Songs derived from French mark geographic identity and proximity to France, while songs derived from the UK and Ireland re-present Jersey's wider heritage. The development of tourism in the 19th century brought a demand for dance music in tea-rooms and hotels. Some local composers supplied songs and sheet music aimed at a tourist market. Claude Debussy composed part of "La Mer" in Jersey. John Ireland settled for a time in Guernsey. The Channel Islands Music Council was founded in 1974 to promote music in the islands. In
Maritime history of the Channel Islands promise they would be fed and clothed. Jean Martell from Jersey established in 1715 the Cognac manufacturer Martell and established trading links with Guernsey. The Islands had an involvement in the slavery trade. Guernsey has identified 11 sailings, mainly from the Gambia, between 1741 and 1761, with 2,118 slaves taken and 1,800 delivered. The wine trade was very important, in 1771 Guernsey merchant, Le Marchant recorded 8,000 tons of claret shipped from Bordeaux to Ireland, noting it was usual to mix with ¼ of Spanish wines to make it suitable for the Irish market. By controlling the brandy trade from