Is found here
http://www.companionbiblecondensed.com/ This site is the EW Bullinger site. A man that spent his whole life, 50 years putting together the best study Bible ever.
The reason I think this is because this version of the King James Bible does not have Bullingers commentaries of what he thinks the verses say, so this is not a commentary Bible as so many of them are.
Bullinger takes the original language and gives you all the key words to see what the words actually mean, and he leaves HIMSELF out of it as to his personal conclusions.
He only teaches what it says in the language, not what he thinks.
It is called the Companion Bible, and for the greatest knowledgeable Bible there is, this is it.
This Bible has 198 greatly researched indexes as Bullinger was a master scholar at languages, Biblical numerology and many other areas as well including Biblical astrology.
The indexes alone would be a true treasure.
Here is a page for numbers reference and other things related to Bullinger.
http://philologos.org/__eb-nis/Unfortunately I have not found the indexes that are found in the back of the Companion Bible hard copy.
These indexes show the genius of the man and the great work he did, but I have not found free versions of the indexes yet.