130538
On the death of James Wedderburn in November of the same year , Hope was appointed by Lord Liverpool Solicitor General for Scotland , a post which he held until the formation of Lord Grey 's ministry in 1830 , when he was succeeded by Henry Cockburn .
 Hope, Lord Liverpool, Lord Grey, Henry Cockburn
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: location, person, organization 
Text: {0} 
Answer:
 Hope, Lord Liverpool, Lord Grey, Henry Cockburn