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He was promoted to be a Lord Justice of Appeal in the Court of Appeal of England and Wales on 21 January 1957 .
 Lord Justice of Appeal, Court of Appeal of England and Wales
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: location, person, organization 
Text: {0} 
Answer:
 Lord Justice of Appeal, Court of Appeal of England and Wales