This is an easy one. I LOVE going to the library. I live only 25 miles from the 'local' library, short jaunt compared to the 1 and a half hour drive to Clayton Library in Houston.
The area is blessed by wonderful librarians who have a vision for family history. The Montgomery County Library has a genealogy department. The department has 8 shelves 14 foot long devoted to research resource material, where to and how to do. They have a wall of genealogical periodicals they subscribe to and if they are donated extra's, they will offer them at discounts (25 cents) to the patrons. Every state is represented both in county information and genealogical books, and history books. There are microfilms of census, DAR, Revolutionary War pensions, as well as some land records.
They participate in inter library loans. I was visiting with the head librarian one day and notice a book with a surname on it that a friend of mine is searching. I asked if it would be available to anyone who came in. It was; he ran over to see it, and it was his family. This was a source he did not know the library had!
They have books that show what is available through the inter library loan.I found out they can participate in borrowing the Salt Lake Family History Films also. They have a reader and a printer to use for films.
They participate in offering HeritageQuest.com and Ancestory.com to patrons via the internet.
I am so glad I have a library card.
In the non fiction area of the library itself, there are numerous books on the different wars, historical events, weather, (I was interested to see the effect of weather on historical events), and state histories. The periodical section has a great selection also. I found that you can use the periodical index for research on towns, events, and some have genealogical interests also.
This is a favorite passtime of mine when I get the opportunity of free time to go and browse.