Sultan

Sultan, the title of a Mohammedan sovereign, Sultana being the feminine form.

Definition taken from The Nuttall Encyclopædia, edited by the Reverend James Wood (1907)

Sulpicius Severus * Sulu Islands
Suleiman Pasha
Suliman
Suliotes
Sulla, Lucius Cornelius
Sullan Proscriptions
Sullivan, Sir Arthur Seymour
Sullivan's Island
Sully, Maximilien de Béthune, Duke of
Sully-Prudhomme
Sulpicius Severus
Sultan
Sulu Islands
Sumatra
Sumbawa
Sumner, Charles
Sumner, John Bird
Sumptuary Laws
Sumter, Fort
Sun, The
Sunda Islands
Sunderbunds