370025
He was the first cousin of David Stout Manners and the first cousin thrice removed of Horace Griggs Prall .
 David Stout Manners, Horace Griggs Prall
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: location, person, organization 
Text: {0} 
Answer:
 David Stout Manners, Horace Griggs Prall