My Rieger family came from Gambsheim,Alsace, Germany.Lorenz and his wife, Louise Fritz Rieger came to central Texas. He was born in 1845 and died 1915. His father was Etienne (Stephan) Rieger. Sounds like you family maybe kin- what do you think? I would like to hear more about your family. We are going to have a reunite the May 2th at Taylor, Texas.