Did you mean: Willem Joseph Andries Jonckbloet
Willem Jozef Andreas Jonckbloet was a Dutch historian, best known for work on medieval poetry.
From 1835 he was a student at the University of Leiden. After pursuing medicine and law, he turned to Low German literature. From 1847 at Deventer, he... Wikipedia
Born: July 6, 1817, The Hague, Netherlands
Died: October 19, 1885 (age 68 years), Wiesbaden, Germany
Books: Étude Sur Le Roman de Renart