34 years ago on Feb 6th: Arson attack on the DPZ
On the night of February 6, radical opponents of animal testing set fire to the entrance hall of the DPZ that was still under construction. A switch box for the heating system of the animal house was damaged. The temperature in the animal house dropped so rapidly that three cotton-top tamarin females (Saguinus oedipus) needed incubator care to survive.
Source: Göttinger Tageblatt, 06.02.1983