found: Relaçam da gloriosa victoria alcançada do exercito ottomano, 1716:p. 4 (Peterwaradin)
found: Col. Lipp. gaz., 1962(Petrovaradin; S. suburb of Novi Sad, Vojvodina, N. Serbia, Yugoslavia)
found: GeoNames, algorithmically matched, 2009(ppl; 45°14ʹ48ʺN 019°52ʹ46ʺE)
found: Maria Schnee bei Peterwardein, 1716-1966.
found: Wikipedia, April 10, 2015(Petrovaradin (Serbian Cyrillic: Петроварадин]) is a town and municipality in Serbia, part of the agglomeration of Novi Sad. The town is known in Serbian as Петроварадин or Petrovaradin, in Croatian as Petrovaradin, in Hungarian as Pétervárad, and in German as Peterwardein) - http://en.wikipedia.org/wiki/Petrovaradin
found: Csaták, amelyek összekötnek, 2017:t.p. (péterváradi csata)