Kammala wannan jumla: Don tabbatar da sabunta zaman lafiya a kan lokaci, Richelieu ya aika da Claude de Mesmes zuwa Poland a matsayin mai shiga tsakani. Tawagar Faransa ta bar Paris a ranar 11 ga Yuli, 1634. Claude de Mesmes ya kasance tare da wasu daga cikin sakatarensa, wanda ya rubuta wani littafi. Guje wa Jamus da ke fama da yaƙi, tawagar ta yi tafiya ta Denmark da Sweden. A kan hanyar Claude de Mesmes ya tsaya a Copenhagen a 1634 don wakiltar Faransa a bikin auren dan sarki Kirista tare da Magdalene Sibylle na Saxony. Duk da yake a Copenhagen suka samu labarai na Swedish
Rashin nasara a Nördlingen a ranar 27 ga Agusta (tsohuwar salon), wanda ya kara raunana matsayin Sweden. Daga Denmark tawagar ta tafi Sweden inda suka yi hunturu kuma suka sadu da jami'ai a Stockholm. Sun isa Dantzig (yanzu Gdańsk) a ranar 17 ga Mayu 1635 kuma suka ci gaba zuwa Marienburg (yanzu Malbork) inda suka zauna a cikin fadar.