The Spreewald is situated about 100 km south-east of Berlin. It was designated a biosphere reserve by UNESCO in 1991. It is known for its traditional irrigation system which consists of more than 200 small canals (called "Fließe"; total length: 1,300 km ) within the 484-square-kilometre (187 sq mi) area. The landscape was shaped during the ice-age. Alder forests on wetlands and pine forests on sandy dry areas are characteristic for the region. Grasslands and fields can be found as well.
Theodor Fontane (30 December 1819 – 20 September 1898) was a Germannovelist and poet, regarded by many as the most important 19th-century German-languagerealist writer. Fontane was born in Neuruppin, a town 30 miles northwest of Berlin, into a Huguenot family. At the age of sixteen he was apprenticed to an apothecary, his father's profession. He became an apothecary himself, and in 1839, at the age of 20, wrote his first work (Heinrichs IV. erste Liebe, now lost). His further education was in Leipzig where he came into contact with the progressives of the Vormärz. Fontane's first published work, the novella Geschwisterliebe ("Sibling Love"), appeared in the Berlin Figaro in December 1839.