I am doing Stoltz family research on Andrew for my cousin who is related to Andrew. I have traced due to extensive research found on the internet the Stoltz line back to Georg Stolz. The information is located at the following websitehttp://www.pathway.net/gfx/WC_TOC.HTMThe person who did this is descended from Ella Stoltz daughter of Andrew. Our line is descended from William Jacob Stoltz son of Andrew and Mary Magdalene Luther. Andrew died on January 25, 1917 in Altoona. There is extensive lines back to the early 1600's on the Luthers and Stolz and other ancestors in Bavaria, Germany. Andrew's father, grandfather, and greatfather are listed. let me know if you want me to send you more information as I know this is your line of ancestry.