Friedrich Kaiser was an Austrian playwright. During his youth he was one of the most popular people in Vienna

Vienna

Vienna is the capital and largest city of the Republic of Austria and one of the nine states of Austria. Vienna is Austria's primary city, with a population of about 1.723 million , and is by far the largest city in Austria, as well as its cultural, economic, and political centre...

. Some of his plays were "Hans Hasenkopf" (1835); "Wer wird Amtmann" (1840), "Palais und Irrenhaus" (1863), "Des Krämers Töchterlein" (1862), "Pater Abraham a Sancta Clara" as well as many others. He also wrote the historical novel "Ein Plaffenfeben."