Mezue ahịrịokwu na-esonụ: Harman bụ onye isi na-azụ ahịa n'ụlọ ọrụ ezinụlọ ochie, Harman and Co., nke nna ya bụkwa onye isi na-azụ ahịa. Azụmaahịa ahụ sitere na azụmahịa Lisbon ma na-azụ ahịa na Portugal n'oge azụmahịa ahụ.
Oké ala ọma jijiji e nwere na Lisbon n'afọ 1755. N'ụlọikpe Russia, ụlọ ahụ abụwo ụlọ akụ̀ ruo ọkara narị afọ.