After death

Mural commemorating a battle of Skanderbeg. The Arms of Skanderbeg visible in the forefront are copies of the originals held at the Art Museum of Vienna

After Skanderbeg's death, Venice asked and obtained from his widow the permission to defend Krujë and the other fortresses with Venetian garrisons.[99] Krujë held out during its fourth siege, started in 1477 by Gedik Ahmed Pasha, until 16 June 1478, when the city was starved to death and finally surrendered to Sultan Mehmed II himself.[99] Demoralized and severely weakened by hunger and lack of supplies from the year-long siege, the defenders surrendered to Mehmed, who had promised them to leave unharmed in exchange.[102] As the Albanians were walking away with their families however, the Ottomans reneged on this promise, killing the men and enslaving the women and children.[102] In 1479, an Ottoman army, headed again by Mehmed II, besieged and captured Shkodër,[99] reducing Venice's Albanian possessions only to Durazzo, Antivari, and Dulcigno.[99]

Meanwhile, King Ferdinand of Naples' gratitude toward Skanderbeg for the help given during this Italian campaign continued even after Skanderbeg's death. In a letter dated to 24 February 1468, King Ferdinand expressively stated that "Skanderbeg was like a father to us" and "We regret this (Skanderbeg's) death not less than the death of King Alfonso", offering protection for Skanderbeg's widow and his son. It is relevant to the fact that the majority of Albanian leaders after the death of Skanderbeg found refuge in the Kingdom of Naples and this was also the case for the common people trying to escape from the Ottomans, who formed Arbëresh colonies in that area.

On April 25, 1479, the Ottoman forces captured the Venetian-controlled Shkodër, which had been besieged since May 14, 1478.[103] Shkodër was the last Albanian castle to fall to the Ottomans. The Albanian resistance to the Ottoman invasion continued after Skanderbeg's death by his son, Gjon Kastrioti II, who tried to liberate Albanian territories from Ottoman rule in 1481–1484.[104] In addition, a major revolt in 1492 occurred in southern Albania, mainly in the Labëria region, and Bayazid II was personally involved with crushing the resistance.[105] In 1501, Gjergj Kastrioti II, grandson of Skanderbeg and son of Gjon Kastrioti II, along with Progon Dukagjini and around 150–200 stratioti, went to Lezhë and organized a local uprising, but that too was unsuccessful.[106] The Venetians evacuated Durazzo in 1501.