Hi, I might be able to help with this ? you have. I have recently found that I have an Eads cousin in Burlington Iowa. Have found out that there was a Henry Eads in our Family. The cousin I speak of is in his elder years & his wife has an excellent memory of things there. If you want me to look into this; about Tamatown or Tama Island, let me know. I will also be willing to ask them about any memories of the Saters. Here is my email: eadsferret@yahoo.com. Look forward to hearing from you.