/en/fs2/async/vector/bsb00050106.html?PER_ent=%7BFriedrich+Heinrich%7D%7BHugo+Kuhn%7D&LOC_ent=%7BBulgarien%7D%7BBasel%7D%7BMainz%7D%7BJerusalem%7D%7BRegensburg%7D&mode=simple
/en/fs2/async/PER_ent/bsb00050106.html?PER_ent=%7BFriedrich+Heinrich%7D%7BHugo+Kuhn%7D&LOC_ent=%7BBulgarien%7D%7BBasel%7D%7BMainz%7D%7BJerusalem%7D%7BRegensburg%7D&mode=simple
/en/fs2/async/LOC_ent/bsb00050106.html?PER_ent=%7BFriedrich+Heinrich%7D%7BHugo+Kuhn%7D&LOC_ent=%7BBulgarien%7D%7BBasel%7D%7BMainz%7D%7BJerusalem%7D%7BRegensburg%7D&mode=simple
/en/fs2/async/mlt/bsb00050106.html?PER_ent=%7BFriedrich+Heinrich%7D%7BHugo+Kuhn%7D&LOC_ent=%7BBulgarien%7D%7BBasel%7D%7BMainz%7D%7BJerusalem%7D%7BRegensburg%7D&mode=simple