Ku buuxi weedhan: Kosonen wuxuu go'aansaday inuu Finland ku laabto 1905. Wuxuu ku lug lahaa howlaha Xisbiga Dimuqraadiga ee Bulshada, wuxuuna ahaa tifaftiraha wargeyska "Kansan Lehti". Intii lagu guda jiray kacaankii Ruushka ee 1905, Kosonen wuxuu hoy u abaabulay qaxootiga ka yimid gobolka Baltiga ee Boqortooyadii Ruushka, wuxuu kaloo gacan ka geystay abaabulka
Shirkii Bolshevik-ka ee Tampere ee bishii Diseembar 1905 Bishii Febraayo 1906, wuxuu ka caawiyay kacaankii reer Latvia ee Jānis Čoke, oo markii dambe la ogaaday inuu ka qayb qaatay dhackii laanta Bangiga Dawladda Ruushka ee Helsinki.