My name is Donna..am looking for parents and siblings of a Maria Eva Kost(1 Nov 1689-1760)..married to a Johann Valentine Mueller(27 Nov 1690-1760) in Pennsylvania..I have listed 2 children..Bernhardt and Elizabeth Margaretha(married a Geo Hen Unangst)..any information would be greatly appreciated..contact me @ blackie2995@hotmail.com