I have a book called Civil War Veteran of Winnebago County, Wis. Vol. written by David A. Langkau published by Heritage Books, Inc. 1994. Page 750 is almost all about your William Lloye Tritt.Zenas C. Tritt is also on that page.
I am related through Mariah Flannigan married to Alex Flannigan.Her brother Patrick married Julissa Tritt.Patrick and Charles had a daughter named Mary Julissa and she married Art Carpenter.
Let me know if you need me to transcribe the page, it is long, but I would be more than glad to do it for you.