An internet discovery...

For assistance with key words in Lolita, an English class, English 472, at Davidson College in North Carolina, compiled a list of all the characters, references, places and all other items of interest in the novel and put them here: http://www.davidson.edu/academic/english/faculty/zk/vnaz/nabaz.htm

It is a pretty comprehensive list that even includes numbers. The class did a remarkable job.