Hi Andreas !
A small correction; I do not think the German lyrics to Harry and Ronny´s version of ‘Die Schande unserer Familie’ were written by disc jockey Camillo Felgen.
Responsible for the German lyrics were Kurt Feltz and Lawrence Yaskiel (using the alias Lawrence Montague), a German (?) record industry executive, who on occasion acted as lyricist. Have a look at GEMA and SecondHandSongs ( http://secondhandsongs.com/performance/364787 ).
Camilio Felgen sometimes used the alias Lee Montague ( http://www.joemeekpage.info/deutsch_dvo_E.htm ), which explains the mix-up.
Thanks for a great blog!
Kind regards,
Limbabwe