Not a complete escape, but an attempt by Otto THELEN:
Escaped German Prisoners. ONE of the prisoners who escaped from Dorchester last week and was recaptured at West Hartlepool on Monday, was Hans Heyn, who was the pilot cf a German seaplane which fell into the
North Sea. Of the two officers who escaped from Donnington Hall on Saturday one was the well-known German pilot Otto Thelen, of whom the following description has been circulated by the police authorities at Scotland Yard :— "Otto Thelen, German Flying Corps, aged 25, height 5 ft. 7 in., stiff build, weather-beaten features, somewhat sallow complexion, grey eyes, tair hair, slight scar on left part of forehead, caused by a burn, clean shaven, wearing knickers and stockings of greyish material. Speaks English with a foreign accent." A reward of £100 is offered to any person giving information which will lead to his arrest.
(Source: News-paper "Flight" on September 24, 1915 -
gran | 1915 | 0722 | Flight Archive - text copied directly on the pdf file).
And:
post free | mysterv
An other attempt by him :
"Sentence on Lieutenant Otto Thelen.
At a military court at Maidenhead on Tuesday, Lieutenant Otto Thelen, of the German Flying Corps, was sentenced to nine months' detention in the military barracks, Chelmsford, for attempting to escape by tunnelling from Holyport prison camp. Lieutenant Thelen was rescued from a sinking aeroplane in the North Sea and had previously escaped from Donington Hall."
(Source: News-paper "Flight" on February 10, 1916 -
1916 | 0126 | Flight Archive - text copied directly on the pdf file).
An other attempt by him : flexible shaft | hill gate | notting hill | 1916 | 1103 | Flight Archive
Articles:
daily mail | wright brothers | justice darling | 1916 | 1107 | Flight Archive
flying corps | royal flying | services fund | 1917 | 0532 | Flight Archive
There are other links, search by the word "Thelen" on the site
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