Astrodatabank Wiki: this site, now maintained by www.astro.com, contains the data originally collected by Lois Rodden, but extended since through the efforts of many data collectors, including Frances McEvoy, and more recently, Pat Taglilatelo. This is an excellent source of documented birth data that continues to be updated.
The Perseus Project at Tufts University is the foremost Digital Library for the classical world, if not for the Humanities in general. In its collection of Greek and Roman materials, readers will find many of the canonical texts read today. Some of the works are still in copyright, so make sure that this is examined carefully.