Schlesien Ottenburger and Ortenburger Families Volume VRick Ortenburger · First published 2018Open the Tome
Schlesien Ottenburger and Ortenburger Families Volume VIRick Ortenburger · First published 2018Open the Tome
Schlesien Ottenburger and Ortenburger Families Volume IIIRick Ortenburger · First published 2017Open the Tome
Schlesien Ottenburger and Ortenburger Families Volume IVRick Ortenburger · First published 2017Open the Tome
Schlesien Ottenburger and Ortenburger Families Volume IRick Ortenburger · First published 2016Open the Tome
Schlesien Ottenburger and Ortenburger Families Volume IIRick Ortenburger · First published 2016Open the Tome
William K. Henninger, 1818-1894 & his ancestors & descendantsRick Ortenburger · First published 2002Open the Tome
Viennese regulators and industrialized clock factoriesRick Ortenburger · First published 1981Open the Tome
