Have you looked at the information on these two people in the book titled Selover-Slover Family second edition by Mabel Jacques Hadler? I have a copy and can copy and send you what info is in there if you would like. I do believe the Family History department of the LDS Church has a copy and you can request the microfilm at any of their Family History Centers around the country. They may have it on the computer by now. Please let me know if you have not seen it yourself and are not able to find it. I will be glad to send you what I have. Abraham is my 4th great grandfather.