Willoughby Collection: papers and correspondence of James Rivett Carnac, Resident at Baroda on tributary States of the Gaekwar in Kathiawar and relations with the Peshwa of Poona, etc, 1798-1809
John Willoughby, Assistant Resident at Baroda: papers on administration of Baroda and its tributaries and their relations with the British Government; relations with the Mirs of Sind; judicial reforms, etc, 1820-21
John Willoughby, Assistant Resident at Baroda: papers on revenues of Baroda, the administration of Baroda and Kathiawar, Indian family law, infanticide, etc, 1822-28
John Willoughby: papers relating to charges of embezzlement brought by him Willoughby against Col F D Ballantine his predecessor as Political Agent in Mahi Kantha, 1821-34
John Willoughby, Political Agent in Kathiawar: papers on revenues and administration of Baroda, various court cases, the slave trade in Kathiawar and Cutch, etc, 1829-35
John Willoughby, Member of Council, Bombay: papers on annexation and administration of Sind; administration of Bombay; education; various court cases; the Indian Navy; and relations with various princely States, etc, 1846-50
Sir John Willoughby, East India Company Director: papers on resumption of Surinjams, the mutiny of the Bengal Army, reform of the Indian Army, relations with princely States, etc, 1853-58
Sir John Willoughby, Bombay Civil Service 1817-51; East India Company Director 1854-58; Member of Council of India 1858-66: pamphlets, printed material, newscuttings, etc