The only example of the German DRG Class 99.21 steam locomotive was built for the Wangerooge Island Railway on Wangerooge, one of the German-owned Friesian islands in the North Sea.
He was born in Wangerooge, Germany as a son of aviator Heinz Friedrich Wöhlecke (1909–1944) and translator Margit-Ruth Graff (1914–2000).
Heinz Fresia were the first to engage, claiming two Wellingtons each, though Falck's aircraft was hit by defending fire and he crash-landed on Wangerooge.
A station on the Wangerooge Island Railway, the East Frisian island of Wangerooge off the northwestern coast of Germany