Year 1777 (MDCCLXXVII) was a common year starting on Wednesday (link will display the full calendar) of the Gregorian calendar and a common year starting on Sunday of the 11-day slower Julian calendar.
Nikolaus Harnoncourt (Count Nikolaus de la Fontaine und d'Harnoncourt-Unverzagt) (born 6 December 1929) is an Austrian conductor, particularly known for his historically informed performances of music from the Classical era and earlier. Starting out as a classical cellist, he founded his own period instrument ensemble in the 1950s, and became a pioneer of the Early Music movement. Around 1970, Harnoncourt started to conduct opera and concert performances, soon leading renowned international symphony orchestras, and appearing at leading concert halls, operatic venues and festivals. His repertoire has since widened to include composers of the 19th and 20th century. In 2001 and 2003, he conducted the Vienna New Year's Concert. Harnoncourt is also the author of several books, mostly on questions of performance history and musical aesthetics.
Harnoncourt was born in Berlin, Germany. He was raised in Graz, Austria and studied music in Vienna. His mother, Ladislaja Gräfin von Meran, Freiin von Brandhoven, was the granddaughter of the Habsburg Archduke Johann, the 13th child of the Emperor Leopold II. He is thus descended from various Holy Roman Emperors and other European royalty. His father, Eberhard de la Fontaine Graf d'Harnoncourt-Unverzagt, was an engineer working in Berlin who had two children from a previous marriage. Two years after Nikolaus's birth, his brother Philipp was born. The family eventually moved to Graz, where Eberhard had obtained a post in the state-government (Landesregierung) of Styria.
Franz Joseph Haydn ( /ˈdʒoʊzəf ˈhaɪdən/; German pronunciation: [ˈjoːzɛf ˈhaɪdən] ( listen); 31 March 1732 – 31 May 1809), known as Joseph Haydn, was an Austrian composer, one of the most prolific and prominent composers of the Classical period. He is often called the "Father of the Symphony" and "Father of the String Quartet" because of his important contributions to these forms. He was also instrumental in the development of the piano trio and in the evolution of sonata form.
A lifelong resident of Austria, Haydn spent much of his career as a court musician for the wealthy Esterházy family on their remote estate. Isolated from other composers and trends in music until the later part of his long life, he was, as he put it, "forced to become original". At the time of his death, he was one of the most celebrated composers in Europe.
Joseph Haydn was the brother of Michael Haydn, himself a highly regarded composer, and Johann Evangelist Haydn, a tenor. He was also a close friend of Wolfgang Amadeus Mozart and a teacher of Ludwig van Beethoven.