Complex sentence: Wilhelm Teuber-Weckersdorf (23 September, 1879 in Prague-3 March 1968) was an Austro-Hungarian officer and a Scouting pioneer in Austria, popularly known within the Scouting movement as "Willy Teuber" or "Onkel Teuber".
Split into simpler sentences: Wilhelm Teuber-Weckersdorf (23 September, 1879 in Prague-3 March 1968) was an Austro-Hungarian officer and a Scouting pioneer in Austria. Also popularly known within the Scouting movement as "Willy Teuber" or "Onkel Teuber".