315256
( ; January 17 , 1802 – November 2 , 1882 ) was mayor of Boston ( December 11 , 1845 - January 1 , 1849 ) , as was his father Josiah Quincy III ( mayor 1823-1828 ) and grandson Josiah Quincy ( mayor 1895-1899 ) .
 Josiah Quincy III, Josiah Quincy
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: location, person, organization 
Text: {0} 
Answer:
 Josiah Quincy III, Josiah Quincy