Kauko Antero Pirinen (10 January 1915, in Eno – 31 May 1999, in Helsinki), was a Finnish historian, professor in church history at Helsinki University from 1961, and professor in general church history 1963–80.
[1] Pirinen was one of the leading 20th-century historians in Finland and one of the country's excellent church historians.
His specialty was Finland's medieval history, Savonian and Karelian history, and church law.
[2]