I am searching for information on my great grandmother's family. I know this about her:

Name: Doris Mary Viola Telmeyer
Born: Aug 1, 1920
Died: October 1979 (under name Doris Oliphant in Maryland)

I know she married Elmer Zick and had kids, and then divorced and married a guy last name Oliphant. I can't find any information what so ever about her other than that. Can anyone help?