Jan Willem Bultje has written several books about countries in the world for youth.
Jan Willem Pieneman was born in 1779.
Jan Willem Pieneman died in 1853.
Jan-Willem Gabriëls was born in 1979.
Willem Jan Otten was born in 1951.
Willem Jan Knoop was born in 1811.
Willem Jan Knoop died in 1894.
Mark Bultje was born on 1973-06-08.
Jan Willem de Jong died in 2000.
Jan Willem de Jong was born in 1921.
Ernst Willem Jan Bagelaar died in 1837.
Ernst Willem Jan Bagelaar was born in 1775.
Jan Willem te Kolsté died in 1936.