He is married to Elisabeth (Isabelle) de Bar-Pierrepont.
They got married in the year 1360 at Deventer, he was 30 years old.
Child(ren):
{geni:about_me} [http://fmg.ac/Projects/MedLands/DUTCH%20NOBILITY.htm#OttoArkeldied1396 Medlands]
https://gw.geneanet.org/nmulders?lang=en&pz=nicolaas+gerardus+majella&nz=mulders&ocz=0&p=willem+ottenszn&n=van+arkel+deventer+of+hertoch
http://www.fredbrouwer.nl/oud/geneabrouw/Generatie%2017.html#n106512