Battle of Lepanto in the context of "Our Lady of the Rosary"

A series of military conflicts between the Ottoman Empire and various European states took place from the Late Middle Ages up through the early 20th century. The earliest conflicts began during the Byzantine–Ottoman wars, waged in Anatolia in the late 13th century before entering Europe in the mid-14th century with the Bulgarian–Ottoman wars. The mid-15th century saw the Serbian–Ottoman wars and the Albanian-Ottoman wars. Much of this period was characterized by the Ottoman expansion into the Balkans. The Ottoman Empire made further inroads into Central Europe in the 15th and 16th centuries, culminating in the peak of Ottoman territorial claims in Europe.

The Ottoman–Venetian wars spanned four centuries, starting in 1423 and lasting until 1718. This period witnessed the fall of Negroponte in 1470, the siege of Malta in 1565, the fall of Famagusta (Cyprus) in 1571, the defeat of the Ottoman fleet at the Battle of Lepanto in 1571 (at that time the largest naval battle in history), the fall of Candia (Crete) in 1669, the Venetian reconquest of Morea (Peloponnese) in the 1680s and its loss again in 1715. The island of Venetian-ruled Corfu remained the only Greek island not conquered by the Ottomans.

Oxeia (Greek: Οξεία) is a Greek island in the Ionian Sea. As of 2011, it had no resident population. It is the chief island in the southern group (the Ouniades) of the Echinades, part of the Ionian Islands. Oxeia possesses the highest point in the Echinades, 421 metres (1,381 feet). It is situated near the mouth of the river Acheloos, off the coast of Aetolia-Acarnania. The island is around 5 kilometres (3 miles) in length and its width is approximately 2 km (1 mile). The Battle of Lepanto took place near the island in 1571.

In April 2012, it was bought by Qatar Holdings.

The Ottoman–Venetian wars were a series of conflicts between the Ottoman Empire and the Republic of Venice that started in 1396 and lasted until 1718. It included:

• Venice's participation in the Crusade of Nicopolis in 1396
• A naval conflict in 1415–1419, the main event of which was the Battle of Gallipoli (1416)
• The Siege of Thessalonica (1422–1430), with Venice active from 1423 on, resulting in the capture of Thessalonica by the Ottomans
• The First Ottoman–Venetian War (1463–1479), resulting in the capture of Negroponte, Lemnos and Albania Veneta by the Ottomans
• The Second Ottoman–Venetian War (1499–1503), resulting in the capture of the Venetian strongholds in the Morea (Peloponnese) by the Ottomans
• The Third Ottoman–Venetian War (1537–1540), resulting in the capture of the Cyclades except Tinos, the Sporades and the last Venetian strongholds in the Morea (Peloponnese) by the Ottomans
• The Fourth Ottoman–Venetian War (1570–1573), resulting in the capture of Cyprus by the Ottomans, and the defeat of their fleet in the Battle of Lepanto (1571)
• The Fifth Ottoman–Venetian War or the Cretan War (1645–1669), resulting in the capture of Crete by the Ottomans
• The Sixth Ottoman–Venetian War or the Morean War (1684–1699), resulting in the capture of the Morea (Peloponnese), Lefkada, Aigina and parts of Dalmatia by Venice and the end of Ottoman dominance in the eastern Mediterranean Sea
• The Seventh and last Ottoman–Venetian War (1714–1718) (also called the Second Morean War or Sinj war), resulting in the recapture of the Morea (Peloponnese) and of Tinos and Aigina, the last Venetian holdings in the Aegean, by the Ottomans

Nafpaktos (Greek: Ναύπακτος) or Naupactus, is a town and a former municipality in Nafpaktia, Aetolia-Acarnania, West Greece, situated on a bay on the north coast of the Gulf of Corinth, 3 km (2 mi) west of the mouth of the river Mornos.

It is named for Naupaktos (Ναύπακτος, Latinized as Naupactus), an important Athenian naval station in the Peloponnesian War. As a strategically crucial possession controlling access to the Gulf of Corinth, Naupaktos changed hands many times during the Crusades and the Ottoman–Venetian Wars. It was under Venetian control in the 15th century, and came to be known by the Venetian form of its name, Lepanto. It fell to the Ottoman Empire in 1499 and was used as a naval station by the Ottoman Navy in the 16th century, being the site of the decisive victory by the Holy League in the Battle of Lepanto in 1571. Except for a brief period of Venetian control in 1687–1699, Lepanto remained under Ottoman control until Greek independence in 1829.

The Echinades (/ɪˈkɪnədiːz/; Greek: αἱ Ἐχινάδες νῆσοι per Herodotus, Thucydides, and Strabo, per Homer Echinae (αἱ Ἐχῖναι νῆσοι, Italian: Curzolari) are a group of islands in the Ionian Sea, off the coast of Acarnania, Greece. The archipelago is commonly subdivided into three groups: the Drakoneres in the north, the Modia in the middle and the Ouniades in the south. Administratively, the Echinades form part of two regional units: Ithaca and Cephalonia. Six of the islands, including Oxeia, one of the largest, are owned by Sheikh Hamad bin Khalifa al-Thani, the emir of Qatar, who purchased them for a reported £7.3 million sterling. The Battle of the Echinades in 1427 and the Battle of Lepanto in 1571 were fought at or near the islands.

Ulcinj is a town in the Coastal region of Montenegro and the capital of Ulcinj Municipality. It has an urban population of 11,488.

As one of the oldest settlements in the Adriatic coast, it was founded in 5th century BC. It was captured by the Romans in 163 BC from the Illyrians. With the division of the Roman Empire, it was a part of the Byzantine Empire and Serbian Kingdom in the Middle Ages until the Republic of Venice captured it in 1405. It was known as a base for piracy. In 1571, Ulcinj was conquered by the Ottoman Empire with the aid of North African corsairs after the Battle of Lepanto. The town gradually became a Muslim-majority settlement. Under the Ottomans, numerous hammams and mosques, and a clock tower were built. Ulcinj remained a den of piracy until this was finally put to an end by Mehmed Pasha Bushati. In 1673, the self-proclaimed Jewish Messiah Sabbatai Zevi was exiled here from Istanbul. Ulcinj remained an Ottoman town for more than 300 years until it was ceded to the Principality of Montenegro in 1878. It is a former medieval Catholic bishopric and remains a Latin titular see.

A galleass was a warship of the Renaissance that combined the sails and armament of a galleon or carrack with the propulsion and maneuverability of the oared galley. While never quite matching up to the full expectations for its design, the galleass was widely employed by the navies of the Republic of Venice and the Spanish Empire during the 16th and 17th centuries.

Distinct types of galleasses were developed concurrently under vastly different needs. Mediterranean galleasses were invented by Venice during the Ottoman–Venetian wars with the aim to overpower galley fleets, a model also adopted by Spain and other nations after their notable role in the Battle of Lepanto. In comparison, Atlantic galleasses were designed by Spain to outmaneuver sailing ships and protect their treasure fleets, eventually evolving into rowless galleons and frigates.

Alexander Farnese (Italian: Alessandro Farnese, Spanish: Alejandro Farnesio; 27 August 1545 – 3 December 1592) was an Italian noble and military leader, who was Duke of Parma, Piacenza and Castro from 1586 to 1592, as well as Governor of the Spanish Netherlands from 1578 to 1592. Nephew to King Philip II of Spain, he served in the Battle of Lepanto and the subsequent campaigns of the Holy League against the Ottoman Empire. He was latter appointed general of the Spanish army during the Dutch revolt and its ramifications, serving in Netherlands, France and the Holy Roman Empire until his death in 1592.

Farnese was regarded by contemporaries and historians as the greatest general of his age, as well as one of the best in history, for his talents as a commander, strategist and diplomat. He held a high leadership over the soldiers and mercenaries of varied nationalities which composed the Spanish tercios, including Spaniards, Italians, Germans and Walloons. His campaigns marked Spain's greatest successes in the Eighty Years' War, giving the Spanish crown permanent control of the southern provinces, in the process establishing the cultural and religious separation which would eventually become the nation of Belgium.