George Williamson (diplomat)

{{Short description|American diplomat}}

George McWillie Williamson (1829–1882) was an American diplomat who served as US ambassador to Nicaragua, Costa Rica, El Salvador and Guatemala,[https://history.state.gov/departmenthistory/people/williamson-george-mcwillie George McWillie Williamson - People - Department History - Office of the Historian] under the administration of Ulysses S. Grant.{{cite book|title=The Papers of Ulysses S. Grant: 1873|publisher=SIU press|page=380|year=1967}}

{{Infobox officeholder

|office = Minister Resident to Costa Rica

|termstart = August 13, 1873

|termend = January 31, 1879

|president = Ulysses S. Grant
Rutherford B. Hayes

|predecessor = Jacob B. Blair

|successor = Cornelius A. Logan

|office2 = Minister Resident to Nicaragua

|termstart2 = November 1, 1873

|termend2 = January 31, 1879

|president2 = Ulysses S. Grant
Rutherford B. Hayes

|predecessor2 = Charles N. Riotte

|successor2 = Cornelius A. Logan

|office3 = Minister Resident to El Salvador

|termstart3 = October 18, 1873

|termend3 = July 7, 1879Date was before July 7, 1879

|president3 = Ulysses S. Grant
Rutherford B. Hayes

|predecessor3 = Thomas Biddle

|successor3 = Cornelius A. Logan

|office4 = Minister Resident to Guatemala

|termstart4 = September 9, 1873

|termend4 = January 31, 1879

|president4 = Ulysses S. Grant
Rutherford B. Hayes

|predecessor4 = Silas A. Hudson

|successor4 = Cornelius A. Logan

}}