Forces of ships were raised through obligations of a ship-levy through the system of ouncelands and pennylands, which have been argued to date back to the muster system of Dál Riata, but were probably introduced by Scandinavian settlers.
The Battle of Cartagena pitted a British invasion force of 186 ships including: 29 Ships of the Line; 22 frigates, 2 hospital ships, various fire ships and bomb ships armed with a total of some 2,000 cannon; 80 troop transports and 50 merchant ships.
An Allied force composed of ships from three navies responded to the raid and in the ensuing battle, heavily damaged the Austro-Hungarian cruiser.
Coalition naval operations: 11 countries -- Australia, Canada, France, Germany, Spain, Britain, Greece, Italy, Japan, the Netherlands and Poland -- are maintaining an average force of 25 ships, with approximately 5,000 personnel.
Originally conceived in perfectly acceptable terms (a force of 60 ships to help Ionians and non-Greeks against the rising power of Syracuse), the expedition as ultimately sent was too ambitious; it consisted of a huge fleet of 140 ships—100 of them Athenian reinforced by an additional 60.
Taking very seriously the western dimension to its foreign policy (it was about then that the alliances with Rhegium and Leontini were renewed), Athens voted at first for a purely defensive alliance and after a debate, fully recorded by Thucydides, sent a small peace-keeping force of 10 ships.
The entire force of 82 ships was organized as Task Force 61 and commanded by Fletcher.
The force of eight ships reached the Falklands by 7 December, where they immediately coaled.
The reason soon became clear; Leake had returned with a combined English, Dutch and Portuguese force of 35 ships.
