The Ground Plan, Henry VII Chapel floor plan in Westminster Abbey, signed: Engraved by John Roffe from F. Mackenzie, drawing Fig. 9, Pl. I, p. 8, Mackenzie, F. (drawing); Roffe, John (engr.), 1812, John Britton: The architectural antiquities of Great Britain: represented and illustrated in a series of views, elevations, plans, sections and details of various ancient English edifices: with historical and descriptive accounts of each. Bd. 2. London: J. Taylor, 1807-1826.
The Ground Plan, Henry VII Chapel floor plan in Westminster Abbey, signed: Engraved by John Roffe from F. Mackenzie, drawing Fig. 9, Pl. I, p. 8, Mackenzie, F. (drawing); Roffe, John (engr.), 1812, John Britton: The architectural antiquities of Great Britain: represented and illustrated in a series of views, elevations, plans, sections and details of various ancient English edifices: with historical and descriptive accounts of each. Bd. 2. London: J. Taylor, 1807-1826