George Washington Campbell... kids.britannica.com

Thomas campbell portrait... www.alamy.com

Sandusky History: George W.... sanduskyhistory.blogspot.co...

John thomas campbell hi-res... www.alamy.com

Campbell, George William www.history.navy.mil

Thomas campbell hi-res... www.alamy.com

George W. Campbell |... historica.fandom.com

John thomas campbell hi-res... www.alamy.com

Museum Art Reproductions... en.artsdot.com

John thomas campbell hi-res... www.alamy.com

Sir George Campbell - more... morethannelson.com

Bonhams : Admiral Sir... www.bonhams.com

General Sir Archibald... www.nationalgalleries.org

Thomas campbell portrait... www.alamy.com

Sandusky History: George W.... sanduskyhistory.blogspot.co...

File:General George... en.wikipedia.org

2011 September » Our... ourmaritimeties.com

Sandusky History: George W.... sanduskyhistory.blogspot.co...

George Washington Campbell... www.findagrave.com

A History of The... www.ccsna.org