Assault on the Monastery of San Engracio in Zaragoza - Louis Lejeune
Soldiers of the Pioneer Regiments - Alfred Crowdy Lovett
Attack of the Bastion Central by the French troops under General Desalles during the Siege of Sebastopol, from an album of paintings and sketches known as 'Cadogan's Crimea', 1854-56 - George Cadogan
Cardinal Infante Ferdinand 1609-41 Governor of the Spanish Netherlands - Jan van den Hoecke
General William Sherman 1820-91 - George Peter Alexander Healy
The Duke of Orleans embracing General La Fayette and raising the national colours on the terrace of the Palais Royal - (after) Labastide
Cossack Officer - John Augustus Atkinson
Austrian Bugaboo Funking the French Army - James Gillray
The Afghan Boundary Commission: The Russian and British Commissioners at Zulfikar, Fixing the Site of the First Boundary Post, 12th November, engraved by R. Taylor, from The Illustrated London News, 1st September 1886 - Richard Caton Woodville
A Right Honourable alias a Sans Culotte - James Gillray
Note that a few countries have copyright terms longer than 70 years: Mexico has 100 years, Colombia has 80 years, and Guatemala and Samoa have 75 years. This image may not be in the public domain in these countries, which moreover do not implement the 
