_Ibid._ (xii., xiii.) Villa de Villa de’ Quintilii. Quintilii. _p._ xii. (xvi.) (Algentiana). The That opinion is not correct (?). water is said to have been brought The name of _Algentiana_ given by a branch from the Marcia at the to the water is from the Mons Porta di S. Lorenzo. Algidus, near Tusculum. This water now supplies the Villa Aldobrandini at Frascati. _p._ 3, _note_ 9. loco nomen Gemellorum. respondenti Gemellarum. _p._ 5, _note_ 14. Torre de’ Scavi. Torre de’ Schiavi. _p._ 10, _note_ 21. under the _for_ Monastery _read_ S. Maria di monastery of S. Maria del Trinita Malta. Aventinense, or il Priorato di Malta. _p._ 27. (i.) et ... novum ramus ... novum, i. 5 ... hac tres ... Augustæ, hac tres. fluentes ad Viminalem usque portam. i. 19. _Ibid._ (iii.) que vocantur ... qui vocantur ... hi directi. hi directe. _Ibid._ (iv.) intra portam intra portam exquilinam. exquelinam. _Ibid._ (v.) que locus infra. qui locus est infra. _p._ 35, _note_ 79. Delle varie Delle vere Sorgenti. Sorgenti. _p._ 41, _line_ 32. Squaricarelli. Squarciarelli. _p._ 42, _line_ 8. Canina cleared That _specus_ was of the Aqua out the ancient _specus_ of the Algentiana, and not of the Julia. Julia. The source of the Angelosa is not that of the Julia but of the Aqua Crabra. _p._ 43, _line_ 8. Near Rocca di This arcade was of the _Aqua Papa an arcade, ... probably a Algentiana_. See Canina, tom. v. part of the Julia. This arcade is called _Arcioni_. _p._ 50, _line_ 20. _Cariæ._ _Careiæ._ _Ibid._, _line_ 22. _Lacus Lacus Alsietinus. Alsietina._ _Ibid._, _line_ 30. Strachia Capra. Stracciacappe. _Ibid._, _line_ 32. Lacus Alsietina. Lacus Alsietinus. _p._ 51, _line_ 5. from the from the lake Alsietinus. Alsietina Lake. _Ibid._, _line_ 8. Lacus Sabatina. Lacus Sabatinus. _Ibid._, _note_ 109. This lake, This lake is called Sabatinus ... called Sabatina ... from the from the names of those villages, names of the proprietors. _Anguillara_ and _Bracciano_. _Ibid._, _note_ 110. ALSEATINA. ALSIETINA. _p._ 52, _line_ 1. Cariæ. Careiæ. _p._ 53, _line_ 5. Lacus Sabatina. Lacus Sabatinus. _Ibid._, _line_ 8. Cariæ. Careiæ. _Ibid._, _note_ 116. Lacus Lacus Alsietinus. Alsietina. _p._ 89, _note_ 178. _Torre de _Torre de’ Schiavi._ Scavi._ _p._ 90, _note_ 179. Aquarum Aquarum ductus etiam infinitos. ductus etiam infinitas.