To anyone researching Andrew Kettner and his wife Mary Gladfelter-Kettner I have researched this family really well and have a lot of information on each of their children and their families. As well as Andrew's parents and Mary Gladfelter's family lines. Both were in the USA in the early 1700s. Kettner from Germany to Berks County, Pennsylvania. The Gladfelter/Glattfelder from Switzerland to York County, Pennsylvania. I actually have an old photo of Andrew and Mary taken in Marshalltown, Iowa. Please feel free to contact me about these families.