Scottish clan clan) this led to territorial disputes and warfare. The "fine" resented their clansmen paying rent to other landlords. Some clans used disputes to expand their territories. Most notably, the Clan Campbell and the Clan Mackenzie were prepared to play off territorial disputes within and among clans to expand their own land and influence. Feuding on the western seaboard was conducted with such intensity that the Clan MacLeod and the Clan MacDonald on the Isle of Skye were reputedly reduced to eating dogs and cats in the 1590s. Feuding was further compounded by the involvement of Scottish clans in the wars
Archibald Campbell, 1st Duke of Argyll and was colonel-in-chief of the Earl of Argyll's Regiment of Foot, that was involved in the 1692 massacre of the MacDonalds of Glen Coe, but took no part in any of its field operations. He was made a duke in 1701. On 12 March 1678, he married Elizabeth Tollemache (daughter of Elizabeth and Sir Lionel Tollemache, 3rd Baronet at Edinburgh, Scotland. Elizabeth's stepfather John Maitland, 1st Duke of Lauderdale was a dominant figure in Scottish politics of the era. They had three children, born at Ham House outside London: The 1st Duke of Argyll is buried at Kilmun Parish Church.