Roger: Cambridge Biographical Dictionary: "Mackintosh, William (1662-1743) Scottish Jacobite of Borlum, Inverness-shire. He held a command in the 1715 Rising and led his force south to join the English rebels. He was captured and imprisoned, but escaped from Newgate in 1716. Back in Scotland he took part in the abortive 1719 rising but was captured again and died after a long captivity in Ediburgh Castle. He was an early arboriculturalist." Obviously he should have stayed in the tree business. Best regards, Bob Marjoribanks