Imperial Colonial War (Premysloides Dynasty)

Prelude
First Colonial War was short, but very bloody conflict between European super-powers, especially between Byzantine Empire and her allies and Holy Roman Empire and their allies.

Prelude for war was two historical situation. During 14th century, great "Timur Horde" destroyed all Eurasian trade routes, blocked and ruined silk road and plundered thousands trade cities and countries all over European and Asia. After death of Timur the Demon (or also Timur the Great or Timur the Bloody), his empire fall apart, but remnants of local brutal khanates blocked trade routes for another dozens years.

Becuase of that, Byzantine Emperor Flavius I. Premysloides sent explorer fleet from Byzantine trade ports on Canaries Islands to find new naval route to China and India from west. It happend in 1410.

Goal, find way to India and China, was not achieved, but instead, explorer fleet found new continent named as "New Byzantion". They claimed land for Byzantine Emperor and his supreme rule and Byzantine Empire started large colonization. Until 1439, Byzantium sent each year large navy columns of settlers, merchants, explorers and adventurers to new continent, while no other country has navy capabilities to reach New World.

In 1439, Spanish fleet arrived to New World and met with fierce resistance from Byzantine garrison and fleet. Spanish fleet was destroyed and spanish king José I. Byzantine Empire overestimated gratefulness of Spain for help in uniting their country and destroying muslim rulers in Iberia and José I. initiated forming anti-Byzantine Alliance, however most strongest proponent and power figure was Frederick III. who had many unsettled problems and cases with Emperess Irenia.

First Phase - Continental Blockade
When was Anti-Byzantine Alliance formed, Byzantine Empire reconstitued formally dissolved "Meditteranean Confederation" and called their whole war and merchant fleet to fight against Alliance navy.

Emperess Irenia, on advise of Admiral Vareygos, split her fleet in to five groups. Every each assigned to destroy ports and shipyards in different parts of European seas (Vareygos personally led fleet group to destroy French and English ports and shipyards, whil admiral Eusios destroyed Italian ports and shipyards in Adriatic Sea and on Apenine Peninsula coasts).

6,000 war and merchants ships formed "Continental Blockade". From Adriatic to Baltic, all coasts were blocked and every attempt to rebuild Alliance fleet or their shipyards, was swiftly crushed.

Second Phase - Invasions
While "Continental Blockade" led every month in to loss of 50 millions hyperpyrons (