FRANZ XAVER JAKOB AND ANNA KATHARINA REULEAUX

Franz Xaver Jakob Reuleaux, ("Kunstmeister"*),the son of Joseph and Sophie Reuleaux, was born in Lüttich (Liege) in 1768.  In the early 1790s he married Anna Katharina Graaf.   He died in Eschweilerpumpe, it is believed on 13 June 1810; she died in 1836 or 1837.  They were our great-great-grandparents

The following are the only children recorded by Oskar Reuleaux (an unusually small family?):

Johann Joseph (1796-1833) who married Heloise Graeser (1825-1867).  They were our great-grandparents.

Ludwig (Louis) (1800-1883);

Marie Helene (-1869) married Johann Christ. Knopps;

Sophie Katharina Sybille (no dates recorded) married Franz Peter Wintzen.

*Waterworks engineer or surveyor