I'm on vacation, so I am trying to do this by memory, but mine are (as best as my feeble mind remembers...) I know I am missing some...when I get home tomorrow, I will look at my binder and see what I am missing!
I also sort my patterned paper (that is Holiday or Seasonal) into Spring, Summer, Fall & Winter, with separate containers for Halloween and Christmas since I have alot of them.
OK...home from vacation
...here's my list of categories...
Alphabets
Animals
Backgrounds
Beach
Birthday (Sentiments / Images)
Celebrations
Holidays (Spring / Summer / Fall / Winter / Halloween / Christmas)
Home
Labels
Love / Wedding
Music
Nature
People
Seasons (Spring / Summer / Fall / Winter)
Sentiments
Shapes
Sports