Heritageworld.org is a 5 years old domain.
It was registered by Brian Smith , who can be reached at . The site is owned by European Association of Historic Towns & Regions. Registration details show that it was registered on 04 Jan 2012 through Tucows and will expire on 04 Jan 2018.
Wikipedia is a free web scale encyclopedia, free to be edited by anyone in the world. In a way it is the biggest information repository on the planet. See if heritageworld.org finds a mention on the Wikipedia.