Shirley, Sorry to report that the 1975 Centennial book is no longer available. The few remaining copies for sale burned up in a fire at the library a couple of years ago. However, there are probably copies at both Burlington and Mediapolis library. Don't know if there's any way to get it through library loan or something.

The descendants of Geneva Corder Nelson that I knew were children of Paul Robert and Elaine Nelson, both now deceased. Many of them still live in the Mediapolis area. Email me and I will give you more information.

Lynn