9th century

The 9th century is defined by the calendar of Earth as occurring from the year 801 through the year 900.

Events

 * Kahless the Unforgettable unites the Klingon people after his defeat of the tyrant Molor and the Fek'Ihri. Kahless establishes a strict warrior code that is passed down through Klingon culture to the present day.
 * The Nacene expedition reaches the Milky Way Galaxy.
 * A ferocious war breaks out on Solais V. The conflict lasts until the 24th century, at which point both sides are nearly wiped out.
 * The society on Kaelon II first adopts the custom of the Resolution.