<prompt> Bhala okuqhubekayo kwalesi sigaba - Izimpi ezibizayo ezibhekiswe eVenice nomthelela owonakalisayo weBlack Death kwanciphisa kakhulu amandla asolwandle aseGenoa. Ukuvela kwamazwe amakhulu kwabuye kwanciphisa ikhono laleli dolobha elincane ukuba lincintisane ngamasosha. IGenoa ngokusekelwa yiFrance yaqala umkhankaso wenkolo  <response>: ngokumelene neTunisia ngo-1390, ngenhloso yokuvikela amakoloni ezentengiselwano aseGenoa kubaduni bamaSulumane. Phakathi nempi imikhumbi yempi yaseGenoa yanikeza imikhumbi kuyilapho amaqhawe aseFrance ayevimbezela inqaba kaMahdi. Le mpi yaba yimpumelelo yamabutho obuKrestu, kodwa futhi kwaholela ekutheni amaFulentshi athole ithonya lezombusazwe eGenoa, eyacindezelwa ukuba izimemezele njengesifunda saseFrance ngo-1396. Imikhumbi yempi yaseGenoa yabekwa ngaphansi kokulawulwa yiFrance, kwathi ngo-Okthoba 7, 1403, yahlulelwa ngokuqinile yiVenice eMpini yaseModon ngemuva kokuthi umkhumbi waseGenoa uhlasela amakoloni okuhweba aseVenice. IRiphabhulikhi yathola inkululeko eFrance ngo-1409, kodwa idumela lamasosha lalimala kakhulu futhi leli dolobha lahlala liyinqobe yezombusazwe efiselekayo eFrance nase-Aragon. Ngo-1435 kwathunyelwa imikhumbi yaseGenoa ngesicelo seMilan edolobheni laseGaeta, elalivinjezelwe yi-Aragon. Ngaleso sikhathi, uMbusi waseMilan neNkosi yase-Aragon babephikisana ngokuthi ubani owayezobusa uMbuso waseSicily. Imikhumbi yaseGenoa yafika eGaeta futhi yahlula imikhumbi yase-Aragonese eyayinkulu ngokobuningi eMpini yasePonza. Umkhumbi-jikelele wase-Aragon waphoqeleka ukuba unikele futhi iNkosi u-Alfonso V wase-Aragon yathathwa. Naphezu kwalokhu kwehla, i-Aragon yanqoba empini futhi iSicily yaba ngaphansi kokulawulwa yi-Aragon, okwenza ukuba kudlule iStrait of Messina kube nzima futhi kwaphazamisa imisebenzi yasolwandle yaseGenoa. 