File:Territorial changes of the Ottoman Empire 1913.jpg - Wikimedia Commons
Was the Ottoman Empire a stabilizing factor for the Middle East? Did the Sykes-Picot Agreement and subsequent foreign intervention shatter this stability in the coming decades after World War 1? - Quora
How many countries were there in Europe before World War 1? - Quora
History of Switzerland - Wikipedia
History of Switzerland - Wikipedia
Treaty of Lausanne - Wikipedia
08 August 1914 – Swiss Neutrality | The Great War Blog
Switzerland: Battle Of Gallipoli Re-Enactment Raises Eyebrows – Eurasia Review
PPT - Bonus – For a bit more of a challenge, use the map to add Switzerland, PowerPoint Presentation - ID:4897728
08 August 1914 – Swiss Neutrality | The Great War Blog
WW1 Facts | When did World War 1 end?
Switzerland) : شكوفه مقبل [Şukufe Mukbil] : Free Download, Borrow, and Streaming : Internet Archive
Johann Rudolf Schmid von Schwarzenhorn – a Swiss gentleman at the Sultan's court – Swiss National Museum - Swiss history blog
File:Sanjaks and Vilayets of the Ottoman Empire, 1914.png - Wikimedia Commons
United Kingdom France Russia Triple Entente -UK -France -Russia Germany Austria- Hungary Triple Alliance -Germany -Austria-Hungary -Italy (for now) Italy. - ppt download