350810
Later the codex was lost : it was probably housed in the Vatican Library for a very long time , hidden under a false catalogue number , until it was rediscovered in 1896 by William Gardner Hale .
 William Gardner Hale
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: location, person, organization 
Text: {0} 
Answer:
 William Gardner Hale