David Lawson Jacques PhD OBE is a British garden historian. He specializes in landscape conservation and the history of 17th and 18th century gardens.[1] He was prominent in the campaign to have cultural landscapes admitted to the World Heritage List in 1992, and served on the ICOMOS World Heritage Panel 2020-1 and 2022-3.
Jacques was appointed Officer of the Order of the British Empire (OBE) in the 2022 Birthday Honours for services to garden history and conservation.[2]