The 78th Regiment of Foot (after 1796 sub-titled the Ross-shire Buffs) was a Highland Infantry Regiment of the Line raised in late 18th Century Scotland for service against the French during the French Revolutionary Wars. The Regiment later led to involvement in worldwide military activities in countries such as India, Egypt and South Africa. The regiment is most well known for its involvement in the Siege of Lucknow. Their deeds were commemorated by poets such as John Greenleaf Whittier and Alfred, Lord Tennyson.