Sort/Group Library by author. Result finds some author names that are not correctly put into Last, First order:

These next three I'd expect to find listed under Julius, Valerius, etc. (as with other classical figures that sort under their first name). On the other hand, Wikipedia calls Gaius Valerius Catullus "Catullus", though Gaius Suetonius Tranquillus is known as Suetonius. What does the "C." stand for anyway? I'd never think to look for them under that. But maybe I'm just ignorant about Roman names.

Shouldn't Philipp Melanchthon be listed as Melanchthon, Philipp? That is is last name, isn't it? At least that's how he's listed in encyclopedias (here's New Schaff-Herzog):

And ODCC:

Saints who have Saint as part of their name when they appear as authors (as opposed to Augustine of Hippo) should be listed as Name, Saint; again, because that's how they appear in encyclopedias, and that's what we'd be looking for if we were browsing for them in author-sort order:

