Mezue ahịrịokwu na-esonụ: N'otu ọnwa ahụ, ndị States General, na-enwewanye nchegbu banyere atụmatụ mmụba nke eze Sweden, Charles X, kpebiri itinye aka na Agha Northern nke Abụọ site n'izite ụgbọ mmiri na Oké Osimiri Baltic. Ndị Sweden chịkwara mpaghara a mgbe Charles nwụsịrị.
wakporo Poland ma weghara ocheeze Poland. De Ruyter banyere ọzọ n'ụgbọ "Tijdverdrijf", na-abata na Øresund, ebe ọ na-echere Obdam ka ọ bịarute na 8 June. Mgbe Obdam weghaara iwu ahụ, De Ruyter na ndị Dutch ụgbọ mmiri gara ịnapụta obodo Danzig nke nọchibidoro na July 27, nke ha mere na-enweghị ọbara ọ bụla. A bịanyere aka n'akwụkwọ udo mgbe otu ọnwa gasịrị Tupu De Ruyter na ndị isi ndị ọzọ nke ọkọlọtọ ahụ ahapụ Baltic, Frederick nke Atọ nke Denmark nyere ha ohere. De Ruyter nwere mmasị n'ebe eze Denmark nọ, onye mesịrị ghọọ enyi ya.