He is married to Anna Gertrudis Siben.
They got married on April 24, 1746 at Bilk/Düsseldorf, Deutschland.Source 2
Child(ren):
"Deutschland, Geburten und Taufen 1558-1898," index, FamilySearch (https://familysearch.org/pal:/MM9.1.1/NVPJ-8VL : accessed 31 Aug 2014), Joannes Franciscus Servas, 27 Dec 1718; citing ; FHL microfilm 185999.
"Deutschland, Heiraten 1558-1929," index, FamilySearch (https://familysearch.org/pal:/MM9.1.1/JH8T-9HH : accessed 31 Aug 2014), Franciscus Servos and An. Gertrud Siben, 24 Apr 1746; citing Sankt Martinus Katholisch, Bilk, Rheinland, Prussia; FHL microfilm 186028.