Hello. I am not sure if this is of any help, but I found another spelling of the surname Hysler (as I have found for my family as well). If you reference the link
http://www.olivetreegenealogy.com/ships/palship45.shtml and look at "list C", you'll see the last name spelled as "HEYSER". I'm not sure if this will be of any help, but I figured it may be worth looking into.
I am also searching for info. on William (Wm.) Henry Hysler (born 1893) who was married to Gertrude Marie (VanEvera) Hysler. Please let me know if you have anyone by that name on your tree.
Thank you and good luck in your search,
Chris Haines (
alansangel104@cox.net) (478-718-3761)