Galileo Galilei the use of the compasses for 120 lire. In about 1593, Galileo constructed a thermometer, using the expansion and contraction of air in a bulb to move water in an attached tube. In 1609, Galileo was, along with Englishman Thomas Harriot and others, among the first to use a refracting telescope as an instrument to observe stars, planets or moons. The name "telescope" was coined for Galileo's instrument by a Greek mathematician, Giovanni Demisiani, at a banquet held in 1611 by Prince Federico Cesi to make Galileo a member of his Accademia dei Lincei. The name was derived from the
Islam in the Netherlands discuss a common alliance against Spain and the Barbary pirates. Sultan Zidan Abu Maali appointed Samuel Pallache as his envoy, and in 1608 Pallache met with stadholder Maurice of Nassau and the States General in The Hague. In the 19th century the Netherlands administered the archipelago that would become Indonesia, a majority-Muslim country with the largest Muslim population in the world. In the first half of the 20th century hundreds of Indonesian students, sailors, baboes and domestic workers lived in the Netherlands, thus constituting the first sizable Muslim community. In 1932, Indonesian workers established the Perkoempoelan Islam (Islamic Association), which