I have (for Greek) Smyth's Greek Grammar, as well as the large Liddell & Scott. I was looking up a phrase in Ammianus Marcellinus, and wanted to be sure which antecedent a quo was referring to, but all I have for Latin is Wheelock's from at least 20 years ago.
(1) Is there an equivalent for Smyth, in Latin?
(2) What dictionary would be best? I have always heard Lewis and Short, but have been out of the picture in Latin for a while now. Is that still the best? If possible, I'd like a dictionary that has historical uses of the terms, like in the large L&S.