[Oct 2007] Converted ID format to thid-nnnn-nnnn-th-nnnn-nnnn
[June 2006] Finished reviewing topic summaries. There are 1,200 topics, of which 450 need new summaries. The topics organize 12,800 quotations.
[June 2006] Converted ID format to thi-nnn-nnn-nnn-th-nnn-nnn-nnn. Prior to the conversion, Google had dropped its index to many of the quotations.
[Mar 2006] Finished adding subtopics to each topic
[Feb 2006] Google reindexed quotations with 7-word Google links
[Jan 2005] Google indexed 13,400 pages. It appears to index everything except for QuoteRef pages.
[Oct 2004] AskJeeves indexed all pages. Google indexed 6,160 pages.
[Mar 2004] Released 2004.1 with 16,000 topics, quotations, quotation skeletons, and Google links.
[Aug 2002] First launch of www.thesa.com with 301 items. The site included the full text of (QuoteRef: akscRM7_1988).
[Sept 1997] The original launch of Thesa failed due to copyright issues.