Mahan on Naval Warfare |... www.gutenberg.org

John C. Frémont - Wikipedia... en.wikipedia.org

E f hutton hi-res stock... www.alamy.com

Realism coloured by... newcriterion.com

Full article: Photographs... www.tandfonline.com

William Burges www.archinform.net

Alfred, Lord Tennyson | The... www.poetryfoundation.org

Cartographer: Geographicus... www.geographicus.com

Robert Buss, The monopolist... www.ngv.vic.gov.au

Marchant, James ed. 1916.... wallace-online.org

Tennyson, Alfred, first... www.oxforddnb.com

Wallace, A. R. 1898. The... wallace-online.org

Methods of Social Reform... oll.libertyfund.org

calotype process – Art... artblart.com

Marchant, James ed. 1916.... wallace-online.org

Full article: Photographs... www.tandfonline.com

1784 1878 hi-res stock... www.alamy.com

Portrait of Alfred Lord... www.artwarefineart.com

Alfred, Lord Tennyson |... www.britannica.com

Full article: Photographs... www.tandfonline.com