Byzantine Military Flashcards

(47 cards)

1
Q

What were the tagmata in the Byzantine military, and when were they created?

A

Elite, centrally-based regiments created by Emperor Constantine V in the 8th century to serve as a professional core loyal to the emperor.

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2
Q

What was the function of the Scholae regiment?

A

The most prestigious tagma, serving as the emperor’s personal guard.

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3
Q

What were the thematic armies and who commanded them?

A

Provincial military units organized by themes (districts), each led by a strategos, responsible for local defense and mobilization in campaigns.

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4
Q

Define bucellarii and their role in Byzantine warfare.

A

Privately funded cavalry forces loyal to individual generals or nobles; often composed of foreign mercenaries like Huns and Goths.

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5
Q

Who were the limitanei and how did their role evolve?

A

Border garrison troops who initially served as professional soldiers but eventually became part-time militia during the 6th century.

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6
Q

What were Byzantine cataphracts and what made them effective?

A

Heavily armoured cavalry used for shock assaults, equipped with bows and lances; formed the elite strike force of the army.

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7
Q

Who were the skutatoi?

A

Heavy infantry armed with large shields and spears, used as disciplined core units in battles.

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8
Q

Define psiloi and their tactical purpose.

A

Light infantry including archers, slingers, and javelin-throwers; used for skirmishing and flanking maneuvers.

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9
Q

What were the Karabisianoi and why were they formed?

A

The first Byzantine naval force, formed in response to early Muslim naval threats in the 7th century; protected Aegean and Anatolian coasts.

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10
Q

Describe a dromon and its key military feature.

A

Main Byzantine warship, fast and agile, often equipped with Greek fire for naval combat.

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11
Q

What was the Byzantine wedge formation used for?

A

Cavalry formation used for frontal assaults - first ranks used arrows to disrupt enemies, then charged with lances.

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12
Q

What is a numerus in the context of Byzantine warfare?

A

A unit of 300-400 soldiers, often cavalry, arranged in deep lines resembling a mounted phalanx.

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13
Q

What role did intelligence play in Byzantine strategy?

A

Spies and scouts were used extensively to gather information, assess enemy strength, and plan ambushes or retreats.

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14
Q

How did Byzantines use deception in warfare?

A

Through feigned retreats, ambushes, false reports, and disinformation - tactics especially favoured by generals like Belisarius.

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15
Q

What types of siege tactics did Byzantines use?

A

Use of towers, battering rams, tunneling, and blockade - combined with psychological tactics to force surrender.

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16
Q

How did the Byzantine navy assist in sieges?

A

By enforcing naval blockades and supplying Greek fire to destroy enemy fleets and coastal fortifications.

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17
Q

Who was Belisarius and under which emperor did he serve?

A

One of Byzantium’s greatest generals; served under Justinian I during the 6th century.

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18
Q

Name two major wars led by Belisarius and their outcomes.

A

Vandalic War (533-534): reconquered North Africa from the Vandals.
Gothic War (535-554): took Italy from the Ostrogoths, including Rome and Ravenna.

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19
Q

What was Belisarius’ contribution at the Battle of Melantias (559)?

A

He led a small force to defeat a large Hunnic incursion, demonstrating tactical brilliance late in his career.

20
Q

What types of reforms did Nikephoros II Phokas implement?

A

Emphasized light cavalry, ambush tactics, and better training for frontier units; tried to revitalize local defenses.

21
Q

How did the Byzantines use mercenaries in their army?

A

They recruited foreign troops (Huns, Varangians, Alans, Cumans) to fill manpower shortages or supplement elite forces.

22
Q

What factors contributed to the military decline of Byzantium?

A

Internal civil wars, declining tax base, over-reliance on mercenaries, and increasingly aggressive enemies like the Seljuks and Ottomans.

23
Q

What was the state of the Byzantine army at the fall of Constantinople (1453)?

A

Severely weakened; small in number, poorly funded, reliant on foreign aid and last-ditch defenses.

24
Q

How did Constantine I use war to consolidate power and Christian identity?

A

Won the Battle of Milvian Bridge (312) under a Christian symbol; used military victory to unify empire and promote Christianity.

25
What was Theodosius I's military-religious policy?
Maintained army loyalty through Christianity; outlawed paganism, fusing religious orthodoxy with imperial defense.
26
What were the main goals of Emperor Justinian I's military campaigns?
Restore Roman imperial territory - launches reconquests in North Africa, Italy, and parts of Spain through generals like Belisarius and Narses.
27
Why was Belisarius essential to Justinian I's success?
he won major victories (e.g., against Vandals in Carthage and Goths in Italy) with limited forces, often improvising under pressure.
28
What was Justinian's long-term military legacy?
Temporarily expanded the empire, but overextended resources and weakened eastern defenses against Persians and later Arab conquests.
29
How did Heraclius redefine Byzantine military strategy?
Waged mobile warfare against the Sasanids; reorganized the army into themes; launches bold counteroffensives deep into Persian territory.
30
What was Heraclius' role in religious-military ideology?
Portrayed himself as a holy warrior and saviour of the Cross after recovering it from the Persians.
31
What military challenges did Constans II face?
Fought Arab expansion in the east and in North Africa; launches campaigns in Italy to reassert imperial control over the West.
32
How did Leo III defend Byzantium?
Repelled the Arab siege of Constantinople )717-718); initiated military and administrative reforms; began Iconoclasm as a theological defense.
33
What military reforms did Constantine V implement?
Strengthened the tagmata (central army), revitalized the cavalry, restructured thematic forces, and led constant campaigns in the Balkans.
34
What made Basil I's reign militarily significant?
Revived the empire's fortunes by strengthening the army and initiating campaigns in Italy and the Balkans.
35
How did John I Tzimiskes expand the empire?
Continued Nikephoros' campaigns, defeating Bulgars and Arabs; captured key cities in Syria, including Antioch.
36
What was Basil II's most famous military achievement?
Complete subjugation of the Bulgarian Empire; known as the "Bulgar-Slayer" after the decisive Battle of Kleidion (1014).
37
How did Basil II fund and manage his army?
Avoided overreliance on aristocratic magnates; used land tax and state land to maintain professional troops directly loyal to the emperor.
38
What military challenges did Alexios I Komnenos face?
Fought Normans, Pechenegs, and Seljuk Turks; called for Western help, initiating the First Crusade.
39
How did Alexios I reform the military?
Reorganized the tagmata and themes; relied more on mercenaries and raised troops via land grants (pronoia system).
40
What was Manuel I Komnenos' military approach?
Personally led campaigns in Italy, Balkans, and Anatolia; emphasized chivalric, Western-influenced warfare and diplomacy.
41
What was the military consequence of the Fourth Crusade (1204)?
Catastrophic: Constantinople was sacked, the empire fragmented, and Latin states were imposed in former Byzantine territory.
42
How did Michael VIII Palaiologos address military weakness after 1261?
Recovered Constantinople, tried to rebuild the army, but relied heavily on diplomacy and occasional union proposals with the Latin Church.
43
What military innovations did the Palaiologan emperors rely on during the empire's decline?
Increased use of mercenaries (Catalan Company, Turkish auxiliaries), fortification of cities, and defensive warfare.
44
What role did Constantine XI Palaiologos play in Byzantium's final defense?
Led a doomed but heroic defense of Constantinople against the Ottomans in 1453; became a symbol of imperial and Orthodox martyrdom.
45
What was Greek Fire and what was its significance?
An incendiary weapon used primarily in naval battles, capable of burning even on water. Significance: played a crucial role in defending Constantinople from Arab sieges, significantly contributing to the empire's survival.
46
What was the Siege of Constantinople (717-718)?
An attempted siege by the Umayyad Caliphate against the Byzantine capital. The Byzantines successfully repelled the siege, aided by the effective use of Greek fire, marking a turning point in the defense of the empire.
47
Define the Varangian guard
Elite unit of the Byzantine army from the 10th century to the 14th century who served as personal body guards for the emperor.