Quests are sorted by where they are assigned or by which faction assigns them. There are 440+ distinct quests in Morroblivion, below are their Journal icons.
Note: Quest IDs PDF can be used to activate specific quest for the purpose of debugging. Exported by Diana TES GotH
Main Quest
Imperial Legion
Imperial Cult
Great Houses
Morag Tong
East Empire Company
Vampire Clans
Bloodmoon
Tribunal
Tribunal Temple
Please visit Morrowind Quest wiki for any help on the above quests, hosted by The Unofficial Elder Scrolls Pages. Note: All information/walkthroughs on the original Morrowind quests should still be extremely helpful.
icon credits belong to ZuTheSkunk's and DaggerfallTeam and are exclusive to TESR Morroblivion