Adolf I Duke Of Kleve
Adolf I Duke Of was born about 1390.

 Margarethe Princess Of Julich
Margarethe Princess Of was born about 1342 in <Of,Amberg,Oberpfalz,Bavaria>.  She died in 1425.¹ 

 Duke Adolph II von Kleve
Adolph II was born in 1373.  He died at the age of 75 in 1448.