Music of Germany era was undoubtedly in the works of Johann Sebastian Bach and Georg Friedrich Händel in the first half of the 18th century. Bach established German styles through his skill in counterpoint, harmonic and motivic organisation, and adapted rhythms, forms, and textures from Italy and France. Bach wrote numerous works, including preludes, cantatas, fugues, concertos for harpsichord, violin and wind, orchestral suites, the Brandenburg Concertos, "St Matthew Passion", "St John Passion" and the "Christmas Oratorio". Händel was a cosmopolitan composer that wrote music for virtually every genre of his time. His most famous works include the orchestral suites Water Music, Music
Early music of the British Isles in religious ceremonies, and secular music for use from royal and baronial courts, celebrations of some religious events, to public and private entertainments of the people. Our understanding of this music is limited by a lack of written sources for much of what was an oral culture. In the early Middle Ages, ecclesiastical music was dominated by monophonic plainchant. The separate development of British Christianity from the direct influence of Rome until the 8th century, with its flourishing monastic culture, led to the development of a distinct form of liturgical Celtic chant. Although no notations of this music survive, later