"URL listed not working. Category should now be “memorial” or “memorial sculpture”. Also suggest SWR link with accompanying video of memorial unveiling ceremony: 

https://www.swr.de/swraktuell/rheinland-pfalz/so-soll-mahnmal-in-trier-zum-gedenken-an-opfer-amokfahrt-aussehen-100.html"
OSM snapshot date: 2024-04-29T02:50:07Z
POI name: 1. Dezember 2020
POI types: historic-memorial-plaque
 #organicmaps ios