Xavier MacMillan

Xavier was the Chief of Starfleet Research and Development at Starfleet Headquarters in the late 23rd century. (Star Trek: The Intrepid Adventures)

Early life before Starfleet

Xavier was born on May 17, 2225 human calendar time at Wichita, Kansas on Earth.

Trivia

Fleet captain MacMillan dined off of Lieutenant Raymond Gatling's Gatling Phaser Gun project. - (Gatling's Gun)

Chronology

• 2225: Xavier is born on Earth in Wichita, Kansas.
• 2243: Xavier enters Starfleet Academy
• 2247: Xavier graduates Starfleet Academy, and is promoted to Ensign. The first assignment is the USS Constitution as an engineer.
• 2250: Xavier is promoted to Lieutenant junior grade and assigned to the USS Enterprise as an engineer.
• 2253: Xavier is promoted to full Lieutenant and assigned to the USS Bridger as the Chief Engineer.
• 2256: Xavier is promoted to Lieutenant Commander and is made the Chief Engineer on the USS Excalibur.
• 2259: Xavier is promoted to full Commander and assigned to the USS Merrimac as the First Officer. 
• 2264: Xavier is promoted to Captain and is the Captain of Engineering at Starbase 3.
• 2270: Xavier is promoted to Fleet Captain and is made Chief of Starfleet R & D at Starfleet Headquaters.

Service record

	Cadet	2243-2247	attended Starfleet Academy.
	Ensign	2247- 2250	assigned as Ensign on the USS Constitution as an Engineer.
	Lieutenant junior grade
		2250-2253	assigned as an Engineer on the USS Enterprise.
	Lieutenant	2253-2256	assigned as the Chief engineer on the USS Bridger.
	Lieutenant commander	2256-2259	Chief engineer on the USS Excalibur.
	Commander	2259-2264	Executive Officer on the USS Merrimac.
	Captain	2264-2270	Captain of Engineering on Starbase 3.
	Fleet captain	2270-	Chief of Starfleet R & D at Starfleet Headquarters.

External links

• Starfleet Operating Forces Official Website
• Star Trek-The Intrepid Adventures Facebook page