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Her mother Louise Jane Foster ( married in 1819 ) was the daughter of John William Foster of Fanevalley , County Louth , Member of Parliament for Dunleer , and was related to the Earl of Clermont .
 Foster, John William Foster, Louth, Dunleer
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: location, person, organization 
Text: {0} 
Answer:
 Foster, John William Foster, Louth, Dunleer