7978
In October , with the assistance of his brother , he was assigned as " aide-de-camp " , on ten shillings a day ( twice his pay as an ensign ) , to the new Lord Lieutenant of Ireland , Lord Buckingham .
 location: Ireland; person: Buckingham
Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: location, person, organization 
Text: {0} 
Answer:
 location: Ireland; person: Buckingham