Letter: Sir Roderick Mackenzie Letter from Sir Roderick Mackenzie to the General about a payment to the father of John Simson, late private in the 78th, Scotsburn. Encloses a receipt by Simpson's father, Donald Simpson in Kincardine, for a sum due his son at the time of his death on the passage to India, and a certificate of parenthood by the minister and kirk session of Kincardine 23 - 30 March 1803