Plan Of The Channel Thro' The Azores Between The Islands Fayal And Pico. From a Swedish MS. communicated by Capt. Charles Chapman. [Scale of] Nautic Miles [approximately 1:91,000]. Inset: View Of The City Of Fayal. Inset: [Island Fayal.] [Scale of ] Nautic Miles [approximately 1:46,000]. Inset: South Point Of Fayal Island. From John Seller 1675. [No scale.] A. Dalrymple, 15 December 1782.
View Of The South Side Of The Island Madeira And City Of Funchal. Utrick Mole delt. 1760. Inset: Plan Of Funchal Road On The Island Madeira. From P. Laval's Voyage. [Scale of] Nautic Miles [approximately 1:23,000]. Inset: Sketch Of The So. Coast Of Madeira. Hon. Thomas Howe, 1762. [Scale of latitude approximately 1:360,000.] A. Dalrymple, 24 April 1787.
Chart Of The Coast Of Africa From Cape Blanco To Cape Verd. From M. D'Apres. Corrected by the Observations of M. D'Eveux de Fleurieu Commanding the French King's Frigate Isis 1769. [Scale of latitude approximately 1:1,500,000.] A. Dalrymple, 11 July 1785.
Chart Of The Coast Of Africa From Cape Blanco To Cape Verd. William Dupond, 1755. [Scale of latitude approximately 1:1,500,000.] A. Dalrymple, 17 November 1785.
Plan Of The Islas Dos Idolos Called By Sailors Isles De Loss. William Woodville, 1777. [Scale of] Nautic Miles [approximately 1:91,000]. A. Dalrymple, 4 May 1782.
Sketch Of Anna De Chaves Bay On The Island St. Thomas. Lieut. Home Riggs Popham, 1784. [Scale of] Nautic Miles [approximately 1:23,000]. A. Dalrymple, 15 October 1789.
Plan Of Fish Bay On The West Coast Of Africa 1786. [Scale of] Nautic Miles [approximately 1:180,000]. Inset: View Of The Entrance Into Fish Bay. A. Dalrymple, 16 October 1789.