Here is an excelent account of of the crossing of the Sauer River on 7 Feb 1945.
http://76thdivision.com/WRF/w-r-f_022.html
There is a 160th book listed on amazon.com, used $125. from a reseller.
If Wayne wants the details of his uncle`s death, he needs to obtain his I.D.P.F. , Individual Deceaced Personel File.
Requesting an IDPF
Write a letter addressed to:
US Army
Human Resources Command
Attn: AHRC-PAO(FOIA), Room 7S65
200 Stovall Street
Alexandria, VA 22331-0400
Include the text:
Pursuant to the Freedom of Information Act, I hereby make a request for the Individual Deceased Personnel File for (Enter the name of the serviceman or woman). (Enter the name) died or was killed-in-action while serving in the military during (Enter the name of the War).
Provide as much of the following information as is known:
•Full name
•Military service (serial) number
•Division, unit information
•Date and place of birth
•Date and place of death
•Branch of the service
•Relationship to the deceased