This schema describes a FAMILY_TREE element intended for as the root element genealogy documents. It was developed as an example for Chapter 25 of the XML Bible, 3rd Edition, by Elliotte Rusty Harold (elharo@metalab.unc.edu) Published by Wiley 2004. ISBN 0-7645-4986-3. This schema is placed in the public domain. Please use it or adapt it in any way you like.