Clarksville vs Mount Vernon

Clarksville

name
  • A city in Iowa. 

  • A town in Virginia; named for founder Clarke Royster. 

  • An unincorporated community in Idaho. 

  • A borough of Pennsylvania. 

  • A city, the county seat of Montgomery County, Tennessee; named for George Rodgers Clark. 

  • A hamlet in New Scotland, New York; named for early settler Adam A. Clark. 

  • A town in Allegheny County, New York; named for Holland Land Company agent S. N. Clark. 

  • A city, the county seat of Red River County, Texas; named for founder James Clark. 

  • A town in Clark County, Indiana; named for explorer William Clark. 

  • A village in Clinton County, Ohio; named for Sarah Clark Hadley, an early settler. 

  • An unincorporated community in Delaware. 

  • A city, the county seat of Johnson County, Arkansas. 

  • An unincorporated community in Hamilton County, Indiana; named for George Rogers Clark. 

  • An unincorporated community in Mercer County, New Jersey. 

  • A city in Missouri, named for William Clark. 

  • A village in Michigan. 

  • A town in New Hampshire; named for the Clark family, who cleared the land for settlement. 

  • A community in Nova Scotia. 

  • An unincorporated community in Oklahoma. 

  • An unincorporated community in Hunterdon County, New Jersey. 

  • An unincorporated community in Maryland; named for William Clark. 

  • An unincorporated community in Illinois. 

  • A ghost town in Defiance County, Ohio; named for proprietor Elisha Clark. 

  • An unincorporated community in California. 

  • An unincorporated community in Perry County, Ohio; named for founder Daniel Clark. 

Mount Vernon

name
  • A city in Linn County, Iowa. 

  • A city, the county seat of Skagit County, Washington. 

  • An unincorporated community in Putnam County, West Virginia, often spelt Mt. Vernon. 

  • A city, the county seat of Posey County, Indiana. 

  • A neighbourhood of Columbus, Ohio. 

  • An unincorporated community in Dane County, Wisconsin. 

  • A residential area in Glasgow, Scotland (OS grid ref NS6562). 

  • An unincorporated community in Wabash County, Indiana. 

  • A city, the county seat of Lawrence County, Missouri. 

  • A census-designated place in Somerset County, Maryland. 

  • A home rule city, the county seat of Rockcastle County, Kentucky. 

  • A city, the county seat of Jefferson County, Illinois. 

  • A housing estate in Belfast, Northern Ireland. 

  • A town in Mobile County, Alabama. 

  • A town, the county seat of Franklin County, Texas. 

  • A small town in Faulkner County, Arkansas. 

  • A neighbourhood of Baltimore, Maryland. 

  • A city, the county seat of Knox County, Ohio. 

  • A hamlet in Erie County, New York 

  • An outlying suburb of Sydney, New South Wales, Australia. 

  • A city in Westchester County, New York. 

  • A small city in Grant County, Oregon. 

  • A city, the county seat of Montgomery County, Georgia. 

  • A small city in Davison County, South Dakota. 

  • The estate of President George Washington in Virginia. 

  • A census-designated place and unincorporated community in Fairfax County, Virginia. 

  • A town in Kennebec County, Maine. 

How often have the words Clarksville and Mount Vernon occurred in a corpus of books? (source: Google Ngram Viewer )