Deletion of Johannes of Habsburg-Lorraine

Comment: It isn't actually that hard to find coverage in reliable sources (such as  https://www.tagesanzeiger.ch/schweiz/standard/erzherzog-banker-und-jetzt-moench/story/29486147 this and https://www.pointdevue.fr/familles-royales/couronnes-du-monde/lordination-de-larchiduc-johannes-dautriche_1406.html this, just from the first page of one Google search). If you're going to argue for deletion,  would put you on firmer ground
Stance: comment
Cited policy: Wikipedia:Notability (WP:ONEEVENT)