Admiral Sir William Sidney Smith (21 June 176426 May 1840) was a British naval and intelligence officer. Serving in the American and French revolutionary wars and Napoleonic Wars, he rose to the rank of Admiral. Smith was known for his offending character and penchant for acting on his own initiative, which caused a great deal of friction with many of his superiors and colleagues. His personal intelligence and enterprise led to his involvement in a variety of tasks which involved diplomacy and espionage. He became a hero in Britain for leading the successful defence of Acre in 1799, thwarting Napoleon's plans of further conquest in the Sinai. Napoleon Bonaparte, reminiscing later in his life, said of him: "That man made me miss my destiny". Early life and career Sidney Smith, as he always called himself, was born into a military and naval family with connections to the Pitt family. He was born at Westminster, the second son of Captain John Smith of the Guards and his wife Mary Wilkinson, daughter of wealthy merchant Pinckney Wilkinson. Sidney Smith attended Tonbridge School until 1772. He joined the Royal Navy in 1777 and fought in the American Revolutionary War. From June 1777 to January 1778 he served under Commander Jalheel Brenton on board the storeship . He moved to the post ship , and in her saw action in 1778 against the American frigate . For his bravery under Rodney in the action near Cape St Vincent in January 1780, Sidney Smith was, on 25 September, appointed lieutenant of the 74-gun third-rate , despite being under the required age of nineteen. He distinguished himself under Admiral Thomas Graves at the Battle of the Chesapeake in 1781 and under Admiral George Rodney at the Battle of the Saintes. In consequence he received his first command, the sloop . He was soon promoted to captain a larger frigate, but following the peace of Versailles in 1783, he was put ashore on half pay. During the peace, Smith chose to travel to France and first became involved with intelligence matters while observing the construction of the new naval port at Cherbourg. He also traveled in Spain and Morocco which were also potential enemies. Service in the Royal Swedish Navy In 1790, he applied for permission to serve in the Royal Swedish Navy in the war between Sweden and Russia. King Gustav III appointed him to command