They kind of do look like they could be in AMS but no it's not in the NL. It's nowhere in the Baltic area nor in Lithuania. I thought this would be easier since this church sits in the main square of a popular tourist town.
As a sort of amusing trivia: traders from a neighboring town circumvented the place in question repeatedly during the late middle ages to import cheap beer from Bohemia instead of buying that town‘s beer as they would have been required by law. The citizens of the town in question then armed themselves and raided the offending neighbors, burning several buildings.