FamilySearch (https://familysearch.org/pal:/MM9.1.1/JH9Z-NLC : accessed 13 Nov 2014), Johann Michael Meinertz and Marie Francisce Windscheid, 17 Apr 1834; citing Duesseldorf Stadt, Rheinland, Prussia; FHL microfilm 948729. » Quellen » Familienstammbaum Servaes, Maastricht/Venlo/Straelen/Neuss/Düsseldorf » Genealogie Online"> FamilySearch (https://familysearch.org/pal:/MM9.1.1/JH9Z-NLC : accessed 13 Nov 2014), Johann Michael Meinertz and Marie Francisce Windscheid, 17 Apr 1834; citing Duesseldorf Stadt, Rheinland, Prussia; FHL microfilm 948729. » Quellen » Familienstammbaum Servaes, Maastricht/Venlo/Straelen/Neuss/Düsseldorf » Genealogie Online">