Dee ihe na-aga n'ihu maka paragraf a - Kemgbe narị afọ nke 15, mpaghara obodo gụnyere akụkụ ndị ọzọ nke Labuan nọ n'okpuru Alaeze Ukwu Brunei. Akụkọ ya malitere n'oge Sultan Omar Ali Saifuddin nke Abụọ nyefere ndị Britain agwaetiti ahụ. Rodney Mundy, bụ́ onyeisi ndị agha mmiri nke Britain, mesịrị gaa n'àgwàetiti ahụ n'okpuru aha nke Eze Nwanyị Victoria. Agwaetiti ahụ bụ Japan site na 3 Jenụwarị 1942 ruo June 1945 ma na-achịkwa dị ka akụkụ nke ndị agha Northern Borneo site na ndị agha 37th nke Japan. N'oge Agha Labuan
Ndi 9th Division nke Australian Imperial Force napụtara ya na 10 June 1945 ma tinye ya n'okpuru nchịkwa ndị agha Britain ruo na 15 Julaị 1946, mgbe esonyere ya na North Borneo Crown Colony. N'oge a, gọọmentị Crown Colony weghachiri ọtụtụ ihe owuwu ndị e bibiri n'oge agha ahụ. Agwaetiti ahụ mechara bụrụ akụkụ nke steeti Sabah na Malaysia na 1963 tupu gọọmentị steeti Sabah nyefee agwaetiti ahụ na gọọmentị etiti na 1984. Ekwuputara ya ka ọ bụrụ ebe ego mba ofesi na mpaghara azụmaahịa n'efu na 1990 iji nyere mmepe nke Victoria aka.