The Sömmerda trilogy was completed with the "Minerva" sculpture group.

Inaugurated on June 20, 2019, the group of figures artistically showcases education and creativity in the city.

It is located in the area between Bonifatius Church, Salzmann's birthplace and the vicarage at the entrance to the city park. The circle of friends has also launched a fundraising campaign for the "Minerva" to raise the city's own contribution. Over 200 donors - citizens, clubs, companies and institutions - have joined in.