OK, this is too small to read. But according to the 2001 Christain World Encyclopedia there are over 40,000+ separate Christain denominations. So any diagram showing this incomprehensable conglomination of denomonations is bound to get big. Many of the denominations hate to be called a "denomination". This site combined the word "conglomeration" with "denomination" to refer to all these denominations together as the "conglomination".
For a bigger version click here.

By the way, in addition to "conglomeration" and "denomination" there is one other word. If you cannot think of what it could be, examine this site and you may be able to guess it.