Edward Mitchell

Lt. j.g. Mitchell was a Navigator onboard the USS Intrepid (NCC-1738) in the late 23rd century. 

Early life before the Intrepid
Toni was born on July 13, 2246 human calendar time on Earth in Monterey, California.

Family
Ed is the younger brother of Gary Mitchell.

Chronology

 * 2246: Ed is born on Earth in Monterey, California.
 * 2262: Ed enters Starfleet Academy
 * 2266: Ed graduates Starfleet Academy and promoted to Ensign, her first assignment is the USS Torktown as a Navigator.
 * 2267: Ed is transfered to the USS Lexington as a Navigator.
 * 2270: Ed is promoted to Lieutenant junior grade and is assigned to the USS Intrepid as a Navigator.