1. The prospect to the gardens of The Honble. Iames Iohnston Esqr. his house at Twittenham in the Creator: Campbell, Colen, 1676-1729, artist Published / Created: [between 1715 and 1731] Call Number: Topos M627 no. 13+ Image Count: 1 Resource Type: still image Description: No. 22, "Mr. and Mrs. George Morton Found in: Lewis Walpole Library > The prospect to the gardens of The Honble. Iames Iohnston Esqr. his house at Twittenham in the county of Midlesex, 1710 Elevation du costé du jardin del la maison du Monsieur Monsr. Iohnston a Twittenham dans la comté de Midlesex ; The plan of the first floor = Plan de la premiere estage ; The Plan of the chamber floor = Plan de la seconde estage / [graphic] =