Having just looked up Jainism this time on Wikipedia I see that Jains claim that some of their greatest teachers were active far earlier than the time frames we

Having just looked up Jainism this time on Wikipedia I see that Jains claim that some of their greatest teachers were active far earlier than the time frames we've mentioned, even beyond any conventional count of years, but I'm not qualified to comment on their cosmology. I admire the duty of Ahimsa, so I mentioned it in the context of the parent post.