During the First and Second World Wars, Inchcolm was occupied by the army as part of the defences of the Firth of Forth.

During the first and second World Wars, several battleships and aircraft carriers were built with a " clipper bow " for improved hydrodynamic efficiency.

During the Napoleonic Wars, Russia — supported by Great Britain in the Dardanelles Operation — blockaded the straits in 1807.

During the Napoleonic Wars, dragoons generally assumed a cavalry role, though remaining a lighter class of mounted troops than the armored cuirassiers.

During the Napoleonic Wars, Freikorps were formed for the purpose of shaking off French rule in Germany.

During the Civil Wars that led to the Principate, Octavian ( later Augustus ) acquired the personal gladiator troop of his erstwhile opponent, Mark Antony.

During the Greco-Persian Wars ( 499 – 448 BC ), alliances between groups of cities ( whose composition varied over time ) fought against the Persians.

During the course of these " Bishops ' Wars " Charles tried to raise an army of Irish Catholics, but was forced to back down after a storm of protest in Scotland and England.

During the Middle Ages, Muslims were in conflict with Zoroastrians during the Islamic conquest of Persia ; Christians were in conflict with Muslims during the Byzantine-Arab Wars, Crusades, Reconquista and Ottoman wars in Europe ; Christians were in conflict with Muslims during the Crusades, Reconquista and Inquisition ; Shamans were in conflict with Buddhists, Taoists, Muslims and Christians during the Mongol invasions ; and Muslims were in conflict with Hindus and Sikhs during Muslim conquest in the Indian subcontinent.

During the Wars of the Roses two battles were fought in and around St Albans.

During the Yugoslav Wars, nearly every single nation that had ties with Serbia, had broken off diplomacy for the wars in Yugoslavia, and the rule of Slobodan Milošević.

During this period between the two World Wars France and Germany worked to help develop the country in both the technical and educational spheres.

During the Napoleonic Wars the regiment saw action in the Peninsular War.

During the 1990s, Charles Taylor's presidency and the First and Second Liberian Civil Wars underscored Liberian relations with the Western world, the People's Republic of China, and its neighboring countries in Western Africa.

During the Napoleonic Wars, the city's status changed.

During the Napoleonic Wars ( 1800 – 1815 ), Malta's economy prospered and became the focal point of a major trading system.

During the nineteenth century, American militia saw action in the various Indian Wars and the War of 1812, the American Civil War and the Spanish-American War.

During the Napoleonic Wars ( 1802 – 1814 ), Parma was part of the Taro Département.

During the Wars of Castro, Taddeo was also appointed Commander of the Papal Army.

During the " War of the Holy League " and the " Italian Wars ", alliances and participants changed dramatically.

During the Napoleonic Wars the British army created several experimental units known as " Rifles ", armed with the Baker rifle.

During the Punic Wars between Rome and the great Mediterranean empire of Carthage, Rome's stature increased further as it became the capital of an overseas empire for the first time.

During the First ( 1994 – 1996 ) and Second Chechen Wars ( 1999 – 2009 ), Chechen rebels used RPGs to attack Russian tanks from basements and high rooftops.

During the Yugoslav Wars ( 1991-1995 ), RPGs were used by all sides with great effect.

During the Napoleonic Wars, fearing that French control of the Netherlands might deliver Sri Lanka to the French, Great Britain occupied the coastal areas of the island ( which they called Ceylon ) with little difficulty in 1796.

During the early summer of 1914, Gertrude bought three paintings by Juan Gris: Roses, Glass and Bottle, and Book and Glasses.

During the Wars of the Roses, the Duke of York made a successful entry into the City of York, by merely claiming no harm and that it was his right to possess " his duchy of York ".

During the Wars of the Roses, castles were infrequently engaged in battle and conflict was generally based around combat in the field.

During the Wars of the Roses, Richard Plantagenet, Duke of York was killed on 30 December 1460 in the Battle of Wakefield near Sandal Castle.

During the 15th century Wars of the Roses, Harlech was held by the Lancastrians for seven years, before Yorkist troops forced its surrender in 1468, a siege memorialised in the song Men of Harlech.

During the War of the Roses between 1455 and 1485, fought by the rival factions of the Lancastrians and the Yorkists, Conwy was reinforced, but played little part in the fighting.

During the play's two year run, The Subject Was Roses played five different Broadway theaters and Dustin Hoffman became a replacement stage manager and understudied the role of Timmy.

During the Wars of the Roses, John Tiptoft, 1st Earl of Worcester, having witnessed this form of execution in Vlad the Impaler's Wallachia, notably had thirty men, found guilty of rebellion against King Edward IV, hanged, castrated, then beheaded at Southampton.

During the ' Race at Danger Pass ', The Melange, along with Marker, was fatally crashed by members of the Three Roses Club.

During the Wars of the Roses he fought with his father and brother Thomas at the Battle of Blore Heath in 1459 and was captured and imprisoned in Chester Castle by the Lancastrians.

During the Wars of the Roses, Sir Thomas Lewknor supported the House of Lancaster, and when Richard III of the House of York became king in 1483, a force was despatched to besiege Bodiam Castle.

During the early 1990s, several local shops and businesses closed, including the town's Roses Theatre ; the latter re-opened in 1996.

During the War of the Roses, a red rose was the symbol of the House Lancaster.

During the Wars of the Roses, Percy followed his father in siding with the Lancastrians against the Yorkists.

During the Wars of the Roses, the town was largely destroyed, subsequently moving from the hilltop to the area of the present town market.

During the Wars of the Roses, the future King Henry VII sheltered within Tenby before sailing into exile in 1471.

During the Wars of the Roses, both Edward IV and Henry VI were held prisoner here.

During this time, Gardner quit the group and was replaced by Steven Adler with this lineup becoming known as the " classic lineup " of Guns N ' Roses.

During this time, Gardner quit the group and was replaced by Steven Adler with this line-up becoming known as the " classic lineup " of Guns N ' Roses.

During the Wars of the Roses, in 1469 the battle of Edgecote took place, only three miles from Byfield.

During the film " Death ", who resembles Slash from Guns N ' Roses, kills a character representing Jerry Lee Lewis.

During the Wars of the Roses the influence of the Mortimers led the county to support the Yorkist cause, and Edward, afterwards Edward IV, raised 23, 000 men in this neighbourhood.

During the Wars of the Roses, Henry VI was defeated at Northampton in 1460.