UPDATE
Thanx a lot. My collection looks now like this:
Starting Date - Campaign
------------------------
Terran Vasudan War (2321-2335)
Ross 128 Missions (2335)
Freespace: The Great War (2335) (Should be played in FSPort

)
Sol: A History (2335 - 2372) --> Derelict (2372)
Silent Threat (2336)
Shrouding the Light (2336)
2346 - Allied Worlds
Homesick (2355)
2364 - Sync
Pandora's Box (2366)
Neo Terra (2367)
Freespace 2 (2367)
The Journey to Epsilon Pegasi (2367)
Desperation (2367)
The Aeos Affair (2367)
Second Front (2367)
Shadows of Kraken (2367)
Cleaning Crew (2367)
Deus Ex Machina (2367)
Boomerang (2367)
Into the Depths of Hell (2367-????)
2368-69 - Renegade Resurgence
2371 - Warzone
Derelict (2372)
Casualities of War (2372)
Machina Terra (2374)
Origins (oct 2374-)
Revenge - Final Conflict (2378-2379)
2379 - Second Great War Part II
Inferno
2999 - Millenium
YET UNKNOWN
----------
All Hands to War
Aftermath
Desperate Times
Unification Prequel Campaign
Dante 's Ascension
Gateway
NTF Campaign
Operation Odin's Spear
Any comments/additions?