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It served as bachelor housing for Harvard faculty in the 1850s , and was known as a center of hospitality where " the famous ' Roman Banquet ' was given " , according to William Watson Goodwin .
 Harvard, William Watson Goodwin
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: location, person, organization 
Text: {0} 
Answer:
 Harvard, William Watson Goodwin