Music of Philadelphia and actress. Benjamin Franklin was also a musician, a guitar teacher and inventor of musical instruments like the glass armonica. In 1784 Andrew Adgate organized the Institution for the Encouragement of Church Music, renamed the Uranian Academy (1787–1800). The school was the center of the city's choral music scene during the latter part of the 18th century. The earliest known performance of a musical drama in Philadelphia was Colley Cibber’s "Flora, or Hob in the Well", a ballad opera performed by a touring opera company from England in 1754. In 1757 Francis Hopkinson mounted an elaborate production of Thomas Arne’s
18th-century history of Germany 18th-century history of Germany From the 1680s to 1789, Germany comprised many small territories which were parts of the Holy Roman Empire of the German Nation. Prussia finally emerged as dominant. Meanwhile, the states developed a classical culture that found its greatest expression in the Enlightenment, with world class leaders such as philosophers Leibniz and Kant, writers such as Goethe and Schiller, and musicians Bach and Beethoven. Germany, or more exactly the old Holy Roman Empire, in the 18th century entered a period of decline that would finally lead to the dissolution of the Empire during the Napoleonic Wars. Since