Correspondentie van Robert Dudley - Leicester, Robert Dudley, Earl of, 1532?-1588; Teyler's Tweede Genootschap; Brugmans, Hajo, 1868-1939; Sidney, Philip, 1554-1586 (Utrecht : Kemink en zoon, 1931)
Includes correspondence with Sir Philip Sidney.
Keywords: Great Britain -- Foreign relations -- Netherlands; Netherlands -- Foreign relations -- Great Britain; Netherlands -- History -- Sources -- Wars of Independence, 1556-1648.