Laxmi Bachanalaya
Legally available public-domain books and openly licensed reading materials.
Theodor Mommsen
John Richard Green
Paul Thureau-Dangin
William Scott Ferguson
Portugal
James Thomson and G. W. Foote
John Hall
George Rawlinson
António Augusto Teixeira de Vasconcelos
H. G. Wells
Heinrich von Sybel
Francisco Affonso Da Costa Chaves E Mello
Josef von Neupauer
These books are free to read. Each is in the public domain in the United States; check your own country's rules before you copy or share one.