What is Kyösti Kallio?
{{Infobox President | name = Kyösti Kallio | order = 4th [[President of Finland]] | nationality = Finnish | image = President of Finland Kyösti Kallio.jpg | term_start = 1 March 1937 | term_end = 19 December 1940 | primeminister = [[Aimo Kaarlo Cajander]]<br>[[Risto Ryti]] | predecessor = [[Pehr Evind Svinhufvud]]| | successor = [[Risto Ryti]]| | order2 = [[Prime Minister of Finland]] | term_start2 = 7 October 1936 | term_end2 = 15 February 1937 | predecessor2 = [[Toivo Mikael Kivimäki]] | successor2 = [[Aimo Cajander]] | term_start3 = 16 August 1929 | term_end3 = 4 July 1930 | predecessor3 = [[Oskari Mantere]] | successor3 = [[Pehr Evind Svinhufvud]] | term_start4 = 31 December 1925 | term_end4 = 13 December 1926 | predecessor4 = [[Antti Tulenheimo]] | successor4 = [[Väinö Tanner]] | term_start5 = 14 November 1922 | term_end5 = 18 January 1924 | predecessor5 = [[Aimo Cajander]] | successor5 = [[Aimo Cajander]] | birth_date = {{Birth date|1873|4|10|df=y}} | birth_place = [[Ylivieska]], [[Finland]] | death_date = {{Death date and age|1940|12|19|1873|4|10|df=y}} | death_place = [[Helsinki]], [[Finland]] | party = [[Centre Party (Finland)|Agrarian League]] | signature = KallioKyostiSignature.png | occupation = [[Farmer]], [[clerk|bank clerk]] | spouse = Kaisa Nivala | children = Vieno, Veikko, Kerttu, Kalervo, Kaino and Katri | caption = Kallio in 1937 }} '''Kyösti Kallio''' (10 April 1873 - 19 December 1940) was the fourth [[President]] of [[Finland]].<ref>{{Cite web|url=https://suomenpresidentit.fi/kallio/?lang=en|title=Kallio|date=2016-11-24|website=Suomen presidentit|language=en-US|access-date=2020-04-30}}</ref> He was president from 1937 to 1940. He is the only Finnish