Hello, Cheryl. My name is Steven Koehne. John Frederick Koehne Sr. is my Great Grandfather. My Grandfather is John Koehne Jr. ,and my father is Edward George Koehne.I am very interested in making contact with you about our family. I am trying to trace our family as far back as possible. I don't have very much info,but I am very willing to share it with you. Please contact me.Thank You.Steve Koehne.