Simplify the following text for a Grade 10 native English-speaking person.
Original: Franz Seldte ( 29 June 1882 - 1 April 1947 ) was a cofounder of the German paramilitary organization Stahlhelm , Bund der Frontsoldaten , a Nazi politician , and a Reich labor minister .
Simplified: Franz Seldte ( 29 June 1882 in Magdeburg â `` 1 April 1947 in FÃ 1\/4 rth ) was the co-founder of the Stahlhelm , Bund der Frontsoldaten .