Не знайшли те, що шукали? Не питання, ми допоможемо.
German theologist, author and lyricist, 28 October 1768 – 14 February 1826, known as one of the founders of youth social welfare programs.
http://de.wikipedia.org/wiki/Johannes_Daniel_Falkhttp://en.wikipedia.org/wiki/Johannes_Daniel_Falk