Think ya hit the motherload, my mom is an Eiberger, I am currently working on the family tree with a few other individuals. Write me over the e-mail, list of individuals is too long for transfer over this system, if ya give me your address I will send you what I have, The system we have currently, is 'FAMILY TREE MAKER", if ya have this we will directly send a cd to ya, if not, you may have to wait a little longer so I can make hard copies and send to ya lol. by the way, my address is 1906 Savannah Avenue, Saint Joseph, Mo. 64505, Phone is (816) 279-0620, you will find almost all of the Eibergers living in either Saint Joseph, Mo. or King City, Mo.