John XII Van Arckel Herr
John XII was born in 1363 in Leerdam, , , Netherlands.  He died at the age of 65 on August 25th, 1428 in Leerdam, , , Netherlands.  He was buried in 1428 in , , , Netherlands.

 Joanna Of Julich Princess
Joanna was born in 1362 in , , , Julich.  She died at the age of 70 in 1432.  She was buried in 1432.

 Mary Of Arckel Heiress
Mary was born about 1389 in Arkel.  She died on July 18th, 1415.  She was buried in 1415.