I have a bit over 1,000 items in my library. Of these, there are:

-- 141 books on Religion and Theology (LCC BL-BX)
-- 226 books on History and related subjects (categories C-F)
-- 35 books on Geography, Recreation, etc. (LCC class G)
-- 51 books on Social & Political Sciences, Law, and Education (classes H-L)
-- 172 items related to Music, including scores and collections of songs (class M)
-- 282 books of Fiction & Poetry (most of class P along with general bibliography from Z)
-- 92 books on the various Sciences (classes Q-Z)
There are a few other general items as well, such as in Ethics, Philosophy, and Psychology.