Yorktown, cornerstone of independence

Admiral de Grasse alliées America American cause American commissioners American diplomatic American independence Amérique baie de Chesapeake bataille de Yorktown battle Benjamin Franklin Benjamin Lincoln Brit British army British fleet c¡¯est Carolina Catherine century Charleston Clinton à New commandement conflict Congrès continental Continental Congress d¡¯une diplomates américains dispatch Dutch efforts Etats-Unis first Floridablanca forces Foreign French General George government Grande-Bretagne Great Britain guerre held Henry Laurens Holland ington interests john Adams john jay jusqu¡¯à l¡¯Amiral de Grasse l¡¯appui l¡¯armée l¡¯empire l¡¯Espagne l¡¯indépendance américaine l¡¯issue Lafayette left Lord Cornwallis Lord North made ment ministre Mount Vernon n¡¯était naval negotia New York Newport November O¡¯Hara October paix Philadelphia preliminary articles prepared prospect qu¡¯il received recognition révolution Richard Oswald Rochambeau Russia September Shelburne signed south Spain Spanish surrender Thomas jefferson Tilghman tion town troops United States Valley Forge victoire de Yorktown victory at Yorktown Virginia Washington Williamsburg years