Adding Additional Primary Sources

The past 2 days, I have copied one will, 2 marriage licenses, some photos of gravesites, and other family history from my brother in law's genealogy file. While none of the information is about my ancestors, it is helpful in the search of the ancestors of my husband's and children's ancestors. I was surprised to find that my brother in law had some of this information as far back as 1992. Had no idea that he was working on this while he was not yet retired from his full time work! Every little bit of information helps!