Plan Of The Road Or Harbour Of Zinzinbara Or Zanzebar. From an English MS. Scale of Nautic Miles [approximately 1:180,000]. A. Dalrymple, 5 February 1774.
Plan Of The Island Monbaze On The East Coast Of Africa. From a French MS in M. D'Apres' Collection. [Scale of] Nautic Miles [approximately 1:91,000]. A. Dalrymple, 1 April 1784.
Plan Of The Island Zanzibar. From Manoel Pimentel. [Scale of] Nautic Miles [approximately 1:730,000]. Inset: Bahia Fermosa On The Coast Of Melinde. From Manoel Pimentel. [Scale of] Nautic Miles [approximately 1:730,000]. A. Dalrymple, 18 March 1782.
Plan Of Brava In Lat. 1°0´N. On The East Coast Of Africa. From a French MS. by Yves Calmar 1755. [Scale of] Nautic Miles 60 = 1°. [approximately 1:46,000]. Inset: View Of Magadoxa On The East Coast Of Africa. Ship Albemarle, Capt. Willm. Beawes […] 1700. Brit. Mus. Sloanes MSS. A. Dalrymple, 24 October 1780.
Plan Of The W. Side Of Comoro Or Anga-Zecha. From a M.S. by Alexander Sibbald. Scale of Nautic Miles [approximately 1:180,000]. A. Dalrymple, 5 February 1774.
Plan Of The Island Anzuani Or Anjoanna. From Van Keulen. Plan Of Johanna. Alexander Sibbald. [Scale of] Nautic Miles [to both plans, approximately 1:360,000]. A. Dalrymple, 20 November 1786.
Plan Of The Bay On The North Side Of Johanna. C. Peter Pigou, 1762. Scale of Nautic Miles [approximately 1:180,000]. Inset: Views Of The Island Johanna. Captn. John Kempthorne, 1689. From British Museum Sloane's Collection. A. Dalrymple, 5 February 1774.
Plan Of The N.W. Part Of The Island Mayotta. Mr. Watson in the Norfolk, 1754. With some additions by Capt. Peter Pigou of the British King, 1762. Scale of Nautic Miles [approximately 1:180,000]. Inset view: John Barker del. Grantham, 1750. Inset view: James Mayoffre del. Queen 1768. A. Dalrymple, 5 February 1774.