Oldham, A. (1808). The trial of Lieut. Col. Mackelcan, of the Corps of Royal Engineers, by a general court martial: Held at the Royal Hospital at Chelsea on five charges preferred against him by Sir thomas Trigge, K.B. Printed by J. Hartnell.

Oldham, Adam. The Trial of Lieut. Col. Mackelcan, of the Corps of Royal Engineers, by a General Court Martial: Held at the Royal Hospital at Chelsea on Five Charges Preferred Against Him by Sir Thomas Trigge, K.B. London: Printed by J. Hartnell, 1808.

Oldham, Adam. The Trial of Lieut. Col. Mackelcan, of the Corps of Royal Engineers, by a General Court Martial: Held at the Royal Hospital at Chelsea on Five Charges Preferred Against Him by Sir Thomas Trigge, K.B. Printed by J. Hartnell, 1808.