J proved to be as challenging as F. For a while I was toying with writing about Jerusalem, since that is a city with a lot of mysteries.
Also looked a bit into the lost years of Jesus – when he was supposed to be in India.
In the end found this wikipedia entry on Japanese Paleolithic period.
The Jōmon period is the time in Japanese prehistory from about 14,000 BC to 300 BC.
The Jomon created the oldest pottery vessels in the world.
Image Credit – “The World’s First Pottery Created in Jomon, Japan.” Environmental Graffiti. Web. 12 Apr. 2012.