Cika wannan jumla:
Yaƙin Gunboat, Burtaniya ta yi yaƙin tattalin arziki da ke amfani da sojojin ruwanta don hana cinikin da ke gudana a ciki, zuwa ciki da kuma daga cikin ruwan Danish-Norwegian. Ga Norway, shiga cikin yakin ya haifar da mummunan koma bayan tattalin arziki. A cikin 1810, Sebbelow ya sami taken Babban Kwamishinan Yaƙi ("Overkrigskommissær") kuma ya yi aiki a matsayin mai zaman kansa.