Thanks, Ian! This is very helpful.
From the potential 1695 birth record for Pehr/Peter, it looks like his father’s name was Anders Andersson, correct? That would match the surname on the soldier record you found. I know that Anders is a common first name, and hence Andersson is a common surname...but maybe we found his father’s name.
I tried to search household records for Svanshals and Stra, but there are some gaps in the early 1700s.
Thanks again for all your help! I appreciate it.
Paul