Hi there !
I have presently 257 individuals in my US Risbeck database. I have nobody with any of the two added last names you have indicated for your Elizabeth. How did you find her i.e. in what records? My base includes only those born Risbeck and those they marry but no off springs of the latter.I feel convinced that not everybody by the name Risbeck who emigrated from Pirmasens/Germany were close related. Should I come across the person your are researching I will be happy to revert to you. Good hunting! Tom. Risbecker