President Victorino de la Plaza
(ruler of ARGENTINE since 1914-08-09) | 
King Albert I
(ruler of BELGIUM-IN-EXILE since 1909-12-23) | 
Tsar Ferdinand I
(ruler of BULGARIA since 1900-01-01) | 
President Ismael Montes
(ruler of BOLIVIA since 1913-08-14) | 
President Venceslau Bras
(ruler of BRAZIL since 1914-11-15) | 
President Giuseppe Motta
(ruler of SWITZERLAND since 1915-01-01) | 
President Juan Luis Sanfuentes
(ruler of CHILI since 1915-12-23) | 
President Jose Vicente Concha
(ruler of COLOMBIA since 1914-08-07) | 
President Mario Garcia Menocal
(ruler of CUBA since 1913-05-20) | 
King Peter I. Karageorgevich
(ruler of SERBIA-IN-EXILE since 1915-11-01) | 
Emperor William II
(ruler of GERMANY since 1900-01-01) | 
King Christian X
(ruler of DENMARK since 1912-05-14) |
President Juan Isidro Jimenes
(ruler of DOMINICAN since 1914-12-05) | 
President Leonidas Plaza Gutierrez
(ruler of ECUADOR since 1912-09-01) | 
King Alfonso XII
(ruler of SPAIN since 1900-01-01) | 
President Raymond Poincare
(ruler of FRANCE since 1913-02-18) | 
King Constantine I
(ruler of GREECE since 1913-03-18) | 
President Manuel Jose Estrada
(ruler of GUATEMALA since 1900-01-01) | 
President Philippe Sudre Dartiguenave
(ruler of HAYTI since 1915-08-12) | 
Soltan Ahmad Shah Kajar
(ruler of PERSIA since 1909-07-16) | 
King Victor Emmanuel III
(ruler of ITALY since 1900-07-29) | 
Emperor Yoshihito
(ruler of JAPAN since 1912-07-30) | 
Grand Duchess Marie-Adelaide
(ruler of LUXEMBURG since 1912-02-25) | 
King Nicholas I. Petrovich-Njegosh
(ruler of MONTENEGRO since 1900-01-01) |
Venustiano Carranza
(ruler of MEXICO since 1915-10-10) | 
President Adolfo Diaz Recinos
(ruler of NICARAGUA since 1911-05-09) | 
Queen Wilhelmina
(ruler of NETHERLANDS since 1900-01-01) | 
King Haakon VII
(ruler of NORWAY since 1905-11-18) | 
President Belisario Porras Barahona
(ruler of PANAMA since 1912-10-01) | 
President Jose Pardo y Barreda
(ruler of PERU since 1915-08-18) | 
President Bernardino Machado
(ruler of PORTUGAL since 1915-10-05) | 
President Eduardo Schaerer
(ruler of PARAGUAY since 1912-08-15) | 
Emperor Yuan Shih-Kai
(ruler of CHINA since 1912-03-10) | 
King Ferdinand I
(ruler of RUMANIA since 1914-10-10) | 
Tsar Nicholas II
(ruler of RUSSIA since 1900-01-01) | 
King Gustav V
(ruler of SWEDEN since 1907-12-08) |
President Carlos Melendez
(ruler of EL SALVADOR since 1913-02-09) | 
King Rama VI Vajiravudh
(ruler of SIAM since 1910-10-23) | 
Sultan Mehmet V. Reshat Gazi
(ruler of OTTOMAN TURKEY since 1909-04-27) | 
King George V
(ruler of UNITED KINGDOM since 1910-05-06) | 
President Woodrow Wilson
(ruler of AMERICA since 1913-03-04) | 
President Feliciano Viera
(ruler of URUGUAY since 1915-03-01) | 
President Victorino Marquez Bustillos
(ruler of VENEZUELA since 1914-04-19) |
