Past Editions

 
2020: https://jgrundmann7.wixsite.com/progenitor2020

2019: https://progenitor2019.wixsite.com/writerstudio 

2018: https://writerstudio.wixsite.com/progenitor2018 

2016: https://writerstudio.wixsite.com/progenitor2016 

2015: https://writerstudio.wixsite.com/progenitor2015 (50th Anniversary)