Here is search logs of 650,000 AOL users. It's very interesting to view search history of particular person and analyze his personality. Let's do it together! Read more about AOL search database scandal or view research papers on web searching.
tarvel
Tervel (Bulgarian: Тервел) also calle Tarvel, or Terval, or Terbelis in some Byzantine sources, was the ruler of the Bulgars at the beginning of the 8th century.