Letter 149 Edward Frith in Westminster to Richard Chauncey recommending a method for protecting the Company's shipping against Angria's fleet or any other enemy.
Letter 151 Anonymous letter signed 'XX' to Richard Chauncey concerning the intelligence he has provided regarding the participation of English merchants in the Prussian East India Company.
Letter 172 Anonymous letter signed 'XX' to Richard Chauncey complaining about his procrastination in settling a matter concerning the Prussian East India Company.