Mehmed II (1432-81) called 'Fatih', the Conqueror, from A Series of Portraits of the Emperors of Turkey, 1808 - John Young
Life' S Little Moments Twelve Paintings - John (Tim Bobbin) Collier
The Sculptor Johann August Nahl the Elder - Emanuel Handmann
Sir Rowland Hill, engraved by W.H. Mote, from The National Portrait Gallery, Volume IV, published c.1820 - (after) Pickersgill, Henry William
Madness at the Dinner Table, 1816 - Thomas Rowlandson
Un Campagnole a Roman peasant on horseback - Carl Haag
The Ababda, Nomads of the Eastern Thebaid Desert, illustration from The Valley of the Nile, engraved by Freeman, pub. by Lemercier, 1848 - Emile Prisse d'Avennes
A Landscape With Windmills And Figures On A Path - (after) Jan The Elder Brueghel
Wise Oleg - Viktor Vasnetsov
Huntsmen in Summer - Sergei Semenovich Voroshilov
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 
