Fun game. I managed to get by building only a scout, which upgraded itself to an archer somewhere along the way.
Fun highlights:
1. Isabella and Theodora brought two great prophets to my capital around the same time. The hung out for about 100 turns before departing. They never did convert anything...
2. I stopped upgrading my scout archer after machinery. My end game army consisted of a single crossbow. I had long since disbanded my 3 scouting triremes and my starting warrior. Despite this, I had 5 AI ask me to help them defeat Elizabeth in the space of two turns. I guess they thought the single crossbow would be the tipping point?
3. Everyone was my friend. Everyone. I had an average of 5 DoFs going at any given time, and everyone stayed Friendly. Didn't fight a single war, though the Huns did park an army around my city... then left it there for 40ish turns. This was all caused by a single spy in my capital. Every civ sent their spies after me, and I kept killing... and forgiving... and killing... and forgiving... "Gee, PT sure is nice! I mean, he's sitting on a throne made from the skulls of our deceased spies, but he's so understanding about everything!"