▁for ▁Peru . ▁Sir ▁Andrew ▁Hamm ond ▁returned ▁to ▁London ▁on ▁ 4 ▁September ▁ 1 8 2 8 ▁with ▁ 4 8 0 ▁c ask s ▁( 1 8 0 0 ▁bar rel s ) ▁of ▁wh ale ▁oil . ▁▁ 7 th ▁wh aling ▁voyage ▁( 1 8 2 8 – 1 8 3 1 ) ▁Captain ▁Ham mer ▁sa iled ▁from ▁London ▁on ▁ 1 2 ▁December ▁ 1 8 2 8 , ▁bound ▁for ▁Peru . ▁Sir ▁Andrew ▁Hamm ond ▁returned ▁to ▁London ▁on ▁ 1 5 ▁March ▁ 1 8 3 1 . ▁▁ 8 th ▁wh aling ▁voyage ▁( 1 8 3 1 – 1 8 3 4 ) ▁Captain ▁C uth ell ▁( or ▁C uth ill , ▁or ▁C ul let ), ▁sa iled ▁from ▁London ▁on ▁ 1 7 ▁May ▁ 1 8 3 1 , ▁bound ▁for ▁the ▁waters ▁off ▁Japan . ▁Sir ▁Andrew ▁Hamm ond ▁returned ▁to ▁London ▁on ▁ 1 2 ▁June ▁ 1 8 3 4 ▁with ▁some ▁ 1 8 0 0 ▁bar rel s ▁of ▁wh ale ▁oil . ▁▁ 9 th ▁wh aling ▁voyage ▁( 1 8 3 4 – 1 8 3 7 ) ▁By ▁this ▁voyage ▁the ▁ownership ▁of ▁Sir ▁Andrew ▁Hamm ond ▁had ▁changed ▁to ▁T . ▁Ward . ▁Captain ▁Davis ▁sa iled ▁from ▁London ▁on ▁ 2 1 ▁September ▁ 1 8 3 4 . ▁At ▁some ▁point ▁her ▁master ▁became ▁R . ▁C ury . ▁She ▁returned ▁to ▁London ▁on ▁ 1