My mother is an Eiben; Ricklef Eiben (Folkert's twin brother) was my Great-Great Grandpa. I am currently working on a family tree that I started due to a newspaper article that caught my eye regarding 2nd Lt Donald John Matocha being flown back to Smithville. In reading the article I found that his nephew Marine Maj S Eiben would accompany him. I figured we had to be related considering Eiben is not that common of a name. I also have some of the other names in our family in my tree. As of today my tree has 305 people in it (that includes some of my dad's side). Please contact me so that I can fill in missing information about my family!!!!!!