Making a donation to the Krämerbrücke Foundation or Augustinerkloster Foundation represents a way to preserve the monuments of Erfurt:

Krämerbrücke Foundation
Bank: Sparkasse Mittelthüringen
Account Number: 0 130 095 630
Bank Code: 820 510 00
Purpose: 8 90 00 . 9 40 00 Krämerbrücke
Augustinerkloster Foundation
Bank: Commerzbank AG
Account Number: 261 613 006
Bank Code: 370 800 40