Julius Leopold Fredrik Krohn was a Finnish folk poetry researcher, professor of Finnish literature, poet, hymn writer, translator and journalist. He was born in Viipuri and was of Baltic German origin. Wikipedia
Born: April 19, 1835, Vyborg, Russia
Died: August 28, 1888 (age 53 years), Vyborgskiy Zaliv, Russia
Children: Kaarle Krohn, Helmi Krohn, Aino Kallas, and more
Nationality: Finnish
Grandchildren: Salme Setälä, Ensio Kurki-Suonio, Vilho Setälä, and more
Partner: Minna Krohn (1876–)
Parents: Leopold Wilhelm Krohn and Julie Dorothea Dannenberg