The book was designed to provide descendants with the best data possible on nine different lineages with some dating back to the 11th century. There are pedigrees, numerical charts of ancestors, pictures, and stories. Enough information was taken from the Internet and other sources to enable others to continue with the investigation of their ancestry. Interesting coverage of the lives of some ancestors were included on the basis of memoirs and excerpts from a few books that in part discussed some of our ancestors, such as the socialist colony in Sinaloa, Mexico. The book is considered a work in progress.