worrywart51744 on Family Tree Circles

My great grandfather was Francis Marion Collins. He was also the grandfather of Floyd Collins who was trapped and died in Sand Cave in 1925. I need any info of his ancestors and also the ancestors of his second wife Almarinda Cisney who he married on 28 Feb 1878 in Auburn, Logan Co., KY. I am at a complete standstill as to death dates and place of interment for them. I have no info at all on the Cisney except name and marriage date of which I have a copy of the bond. Please help!!!