Tove Jansson periodicals and daily papers. During this period, Jansson also designed many book covers, adverts and postcards. Following her mother's example, she drew illustrations for "Garm", an anti-fascist Finnish-Swedish satirical magazine. She was briefly engaged in the 1940s to Atos Wirtanen. During her later studies, Jansson met her future partner Tuulikki Pietilä. The two women collaborated on many works and projects, including a model of the Moominhouse, in collaboration with Pentti Eistola. This is now exhibited at the Moomin museum in Tampere. Jansson wrote and illustrated her first Moomin book, "The Moomins and the Great Flood", in 1945, during World War
Swedish-speaking population of Finland and Finnish-speakers are nowadays very common. According to a study commissioned by the Swedish Assembly of Finland in 2005, 48.5% of all families with children where at least one of the parents was Swedish-speaking were bilingual in the sense of one parent being Swedish- and the other Finnish-speaking (only families living in those municipalities where Swedish was at least a co-official language were included in this study). 67.7% of the children from these bilingual families were registered as Swedish-speaking. The proportion of those who attended schools where Swedish was the language of instruction was even higher. The Finnish authorities classify