- Congress to Enforce the Rights of Poland, 1864 from The Illustrated London News
- Poland, the Knight Among Nations, 1907 by Louis Edwin Van Norman
- Devastated Poland, 1917 article from National Geographic Magazine
- The Jewish Question in Poland, 1919 by Franciszek Bujak 
- Poland and the minority races, 1920 by Arthur Lehman Goodhart 
- The Instruction of the Sea-Parade of the Operation Sail, 1974
- Polish Copyright Law, 4 February 1994
- “Poland” in The Nuttall Encyclopædia by James Wood, London: Frederick Warne and Co., Ltd., 1907.
- “Poland,” in Encyclopædia Britannica, (11th ed.), 1911
- “Poland,” in Catholic Encyclopedia, 1913.
- “Poland,” The New Student's Reference Work, Chicago: F.E. Compton and Co., 1914.
- “Poland” in The World Factbook by the CIA, 2004.