Since 1960, there is me.
I have been programming Perl since the end of 2000, first private later in job.
In 2005 I came to Erlangen, there was no Perl Mongers group. Right after that they existed.
The German Perl Workshop (gpw) I visit since 2003.
2008, 2012 and 2016 the Erlangen Perl Mongers hosted the a gpw in there area. Next in Erlangen is 2020.