This website presents our knowledge and research on this important aspect of the Royal Collection. As of April 2026 it will not be regularly updated and new research on this topic will sit within the main website.

American War of Independence (1775-83)

George III’s maps and views showing the development of the war at home and abroad, from North America to India

ROBERT JOHNSTONE (ACTIVE 1778-9)

Sketch of Warley Common, 1778 (Great Warley Street, Essex, UK) 51°35'34"N  00°17'03"E

1778 or later

Pencil, pen, black and red ink and watercolour on paper | Scale: 1:5,496 approx. | RCIN 734045.b

A map of the encampment on Warley Common in October 1778. American War of Independence (1775-1783). Oriented with north-east to top.

Condition: six fold lines. Verso: surface dirt, green paint splashes.
  • Robert Johnstone (active 1778-9) (draughtsman) [bottom right, inside neatline:] Rob.t Johnstone.

    Subject(s)

    Army-GB
  • Watermark: Strasburg bend and lily, the letters GR below; countermark: J Whatman

    Mark, stamped: 992

    Condition: six fold lines. Verso: surface dirt, green paint splashes

  • Scale: 1:5,496 approx. Scale bar: [182 mm =] 1100 Yards.

    43.6 x 56.1 cm (image)

    43.9 x 57.1 cm (sheet)

  • Manuscript title:

    Sketch of the ENCAMPMENT / on WARLEY COMMON. [bottom left]

    Annotations:

    George III heading: Encampment on Warley Common, under the command of Lieut. Gen. Pierson, Oct. 1778.

    Other annotations: (Recto) [bottom left, below title, black pencil: the old heading]. (Verso) [top right, black pencil: a ‘T’?].

    George III catalogue entry:

    Warley. A drawn Plan of the Encampment on Warley Common under the command of General Pierson in Oct.1778: by Rob.Johnstone. [The same entry appears under the heading Encampment.]

  • Subject(s)

    Great Warley Street, Essex, UK (51°35'34"N 00°17'03"E)

Page revisions

  • 5 June 2024