Theuner Hekler Englemann Braun Vesper Page

These are the families I research:HEKLER from Baden-Wuerttemberg, Germany, to US in 1920s
ENGELMANN from Sachsen, Germany to US in 1920s
MARCI or MARZI from Sachsen,Germany b. 1865
THEUNER from Schlesien, Germany to US about 1880
BRAUN, Friedrich from Pforzheim, Germany to US about 1880
VESPER, from Hagenbach, Germany to US about 1880
SCHLAEGER from Karlsruhe, Germany to US in 1900

I have a great deal of information on the VESPERs in Germany, HEKLERs and THEUNERs in the US. I am particularly looking for living descendants of the marriage of Magdalena Vesper and Frederick (Friedrich) Braun, my grandparents. I am willing to share information about all non-living members of these families.