Jan Willem Bultje has written several books about countries in the world for youth.
Willem Jan Knoop died in 1894.
Willem Jan Otten was born in 1951.
Jan Willem Pieneman was born in 1779.
Jan Willem Pieneman died in 1853.
Jan-Willem Gabriëls was born in 1979.
Willem Jan Knoop was born in 1811.
Mark Bultje was born on 1973-06-08.
Jan Willem Janssens died on 1838-05-23.
Jan Willem Janssens was born on 1762-10-12.
Jan Willem de Jong died in 2000.
Jan Willem de Jong was born in 1921.
Jan Willem Spruyt died on 1908-09-08.