Quotes from Stephen Knapp

The more you understand your true spiritual identity, and your connection with the Supreme, the easier it will be to love your Self.

There was never any record, either historical, textual or archeological, that supports this premise for an Aryan invasion. There also is no record of who would have been the invaders. The fact is that it is a theory that came from mere linguistic speculation which happened during the nineteenth century when very little archeological excavation had yet been done around India.

idea that the Vedic Aryans came from outside of ancient India and entered the region to start what became the Vedic civilization is a foreign idea.

Lord Krishna is the topmost of all the gods. "He is the most esoteric aspect hidden in the Upanishads which form the essence of the Vedas. Brahma knows Him as the source of himself as well as the Vedas. The gods like Shiva and the seers of the ancient, like Vamadeva rishi realizing Him, ever became dovetailed in His service

So, paganism is simply a reference to following the old remnants of the Vedic Aryan culture. And people throughout pre-Christian Europe worshiped a variety of spirits and demigods, known by different names according to culture and region.