While every effort has to be made to follow citation format rules, there may be some discrepancies.Please refer to the proper style hands-on or other sources if you have any kind of questions.

You are watching: Why did conquering constantinople strengthen the ottoman empire

Corrections? Updates? Omissions? permit us know if you have actually suggestions to improve this article (requires login).
Feedback share a form (Required)Factual CorrectionSpelling/Grammar correctionlink CorrectionAdditional InformationOther

Our editors will testimonial what you’ve submitted and also determine whether to review the article.

Join inter-base.net\"s Publishing companion Program and our neighborhood of specialists to acquire a global audience for her work!

In the meantime, byzantine Emperor Constantine XI Palaeologus entreated significant powers in Christendom to aid him in the brewing siege. Hungary refused to assist, and, rather of sending out men, Pope Nicholas V observed the precarious case as an chance to press for the reunification that the Orthodox and Roman Catholic churches, a priority the the papacy because 1054. Orthodox leader voted in favour of union, however the people of Constantinople were adamantly against it and also rioted in response. Armed forces support come from Venice and Genoa. An Ottoman strike on a Venetian ship in the Bosporus triggered the Venetian Senate to send 800 troops and 15 galleys to the byzantine capital, and many Venetians presently in Constantinople likewise chose to assistance the war effort, but the mass of the Venetian forces were delayed for too long to be of any help. Because that Genoa’s part, the city-state sent 700 soldiers to Constantinople, all of whom arrived in January 1453 through Giovanni Giustiniani Longo at your head. Emperor Constantine XI called Giustiniani command of his floor defenses and also spent the rest of the winter strengthening the city because that a siege.


In the 15th century, Constantinople’s walls were widely well-known as the many formidable in every one of Europe. The soil walls extended 4 mile (6.5 km) and consisted that a twin line that ramparts v a moat ~ above the outside; the greater of the two stood together high as 40 feet (12 metres) with a base as lot as 16 feet (5 metres) thick. This walls had never to be breached in the thousands years due to the fact that their construction. An adjoining sea wall ran along the gold Horn and the Sea of Marmara, the last section gift 20 feet (6 metres) high and also 5 miles (8 km) long. When linked with a huge metal chain that had been drawn throughout the gold Horn, Constantine to be confident that the city’s defenses can repel a marine assault and withstand Mehmed’s land pressures until relief come from Christian Europe. However, Constantine’s capacity to safeguard his city to be hampered by his tiny fighting force. Eyewitness Jacopo Tedaldi estimates a presence of 30,000 to 35,000 armed civilians and also only 6,000 come 7,000 trained soldiers. Giustiniani intended come concentrate many of these males at the land walls to the north and west, the center of i beg your pardon he it was observed to be the most vulnerable section of the city. A tiny fleet that naval and also armed merchant vessels were also stationed in the golden Horn to safeguard the chain. However, without exterior support, Constantinople’s defenders would be spread thin.

The footrest besiegers vastly outnumbered the Byzantines and also their allies. In between 60,000 and 80,000 soldiers dealt with on land, add by 69 cannon. Baltaoğlu Süleyman Bey commanded a fleet stationed in ~ Diplokionion with an estimated 31 big and midsize warships alongside practically 100 smaller sized boats and transports. Mehmed’s strategy to be straightforward: the would usage his fleet and also siege lines to blockade Constantinople on all sides while relentlessly damaging the walls of the city v cannon. He hoped to breach castle or otherwise pressure a surrender prior to a Christian relief force could arrive.

On April 6 the Ottomans started their pho barrage and also brought under a section of the wall. They placed a frontal assault of the land wall surfaces on April 7, but the Byzantines repelled them and also were maybe to fix the defenses. After pausing to reposition his cannon, Mehmed reopened fire and also thereafter maintained daily bombardment.

On April 12 the sultan dispatched a contingent of troops come subdue two nearby Byzantine forts and also ordered Baltaoğlu to sirloin the chain. The fleet was twice propelled back, and Baltaoğlu retreated to Diplokionion until the night the the 17th, as soon as he moved to capture the Princes islands southeast the the city at the same time that Mehmed’s land regiments assaulted the Mesoteichon section of the wall. Constantinople’s defenders as soon as again held their ground, however, and also Baltaoğlu’s success in ~ the islands to be irreparably marred through the revelation that 3 relief ships indigenous the pope and one huge Byzantine vessel had practically reached the city unhindered. The ottoman galleys to be too quick to record the tall European warships, and, with the aid of the gold Horn fleet, the warships safe sailed past the chain. Upon hearing of his navy’s defeat, Mehmed stripped Baltaoğlu the his rank and arranged for his replacement.

Mehmed was figured out to take the golden Horn and also pressure the Byzantines into submission. That angled one of his cannons such that it can strike the defenders that the chain and then started to construct an oiled wood ramp top top which that intended come portage his smaller vessels indigenous the Bosporus come the golden Horn. Through April 22 the ships had circumvented the chain in this way and, barring the chain itself, seized control of all the waters surrounding the city. The defenders attempted to strike the remainder of the ottoman fleet in the Bosporus, however they to be defeated.

Having encircled Constantinople in full, Mehmed ongoing his pho barrage the the land walls through may 29. The ottoman cannon produced several breaches, but most were also narrow come send troops through. The city’s defenders ongoing to repair the wall surfaces at night and reinforced areas at the damaged door of St. Romanus and also the Blachernae sector. In the beforehand hours of might 29, footrest labourers filled the moat bordering the city. Just prior to dawn, the sultan introduced a coordinated artillery, infantry, and also naval attack on Constantinople. 2 attempts to sirloin the gate of St. Romanus and the Blachernae wall surfaces were met v fierce resistance, and also the ottoman soldiers were compelled to autumn back. Mehmed ordered a third attack ~ above the gate, this time with among his very own palace regiments that 3,000 Janissaries. A tiny group got to the top of a tower through another gate however were almost eliminated through the defenders until Giustiniani was mortally wounded by footrest gunfire while on the ramparts. He was lugged to the rear, and also his absence sowed confusion and also lowered morale amongst the ranks. This enabled the sultan to send in one more Janissary regiment and also take the inner wall at the door of St. Romanus.

See more: Listen My Child And You Shall Hear, Listen My Children And You Shall Hear

A rout that the defenders ensued, with plenty of of the Venetian and Genoese battle aircraft retreating to their ships in the gold Horn. Emperor Constantine XI is reported to have actually been eliminated while either fighting close to the breach or fleeing to an to escape boat. Back the sultan test to stop a total sack the the city, he allowed an initial period of looting that observed the damage of many Orthodox churches. When many of Constantinople was secure, Mehmed himself rode through the streets of the city come the great cathedral that Hagia Sophia, the biggest in all of Christendom, and converted it into the mosque Ayasofya. He stopped to pray and then demanded the all additional looting cease immediately. The sultan therefore completed his occupation of the byzantine capital.