386485
She is the great-granddaughter of American retailer Marshall Field and of American educator Rev. Endicott Peabody .
 Marshall Field, Rev. Endicott Peabody
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: location, person, organization 
Text: {0} 
Answer:
 Marshall Field, Rev. Endicott Peabody