_This Order different from the_ Ionick _in nothing but in the Capitals of Pillars, being otherwise composed of the_ Dorick _and_ Ionick; _the proportion of the Capital_, 109. _in which are to be consider'd its heighth, its breadth at the bottom, the Leafs, Stalks, the Volutes, and the Roses_, 109. _Of the Ornaments_, 110. Art. 9. _Of the Compound Order_, 110. _The Compound is not described by_ Vitruvius, _it being a general Design, and borrows the parts of the Capital (which is the only distinction it has) from the_ Corinthian, Ionick, _and_ Dorick _Orders_, 111. THE SECOND PART, Containing the Architecture that was particular to the Ancients. _Chap. I._ Of publick Buildings. Art. 1. _Of Fortresses_, 113. _In Fortification four things are consider'd; the disposition of the Ramparts; the Figure of the whole place_, 114. _the building of the Walls; thickness, materials, and terrass; the figure and disposition of the Towers_, 115, 116. Art. 2. _Of Temples_, 116. _Temples divided in the_ Greek _and_ Tuscan _Fashion; of the_ Greek _some were round, and some square; in the square Temples of the Greeks three things are to be considered; 1. the_ Parts, _which are five, the Porch, the Posticum_, 117. _the Middle, the Portico, and the Gates, which were of three sorts_, viz. Dorick, 118. Jonick, 120. _and_ Attick, 120. _2. The_ Proportion, 121. _and 3. The_ Aspect, _in respect to the Heavens_, 122. _and to its own parts, which were different in Temples with Pillars, and those without Pillars; of Temples with Pillars there are eight sorts_, 122, 123, 124. Round Temples _were of two sorts, Monoptere_, 125. _Periptere_, 126. _Temples of the_ Tuscane Fashion, 126. _The Ancients had fourteen sorts of Temples_, 127. Art. 3. _Of publick Places, Basilica's, Theatres, Gates, Baths, and Academies_, 127. _The Fabricks for publick Convenience were of six sorts, I. Market-places of the_ Greeks _of the_ Romans, 128. _their Proportions; II. Basilica's, their Proportions, Columns,_ _Galleries, and Chalcediques_, 128. _III. Theatres composed of three parts; the Steps or Degrees which enclosed the Orchestra_, 125. _the Scene which had three parts, the Pulpit, the Proscenium_, 130. _and the Palascenium_, 131. _And the Walking-places_, 131. _IV. Gates, which were either natural or artificial, built three ways_, 132. _V. Baths, consisting of many Chambers, their Description_, 133, 134. _VI. Academies composed of three parts, the Peristyle_, 134. _the Xystile_, 135. _and the Stadium_, 136. _Chap. II._ Of Private Buildings. Art. 1. _Of the Courts of Houses_, 137. _The Courts of Houses were of five sorts, four whereof were made with jettings out, or Pent-houses of four sorts. the_ Tuscan, 137. _the_ Corinthian, _the Tetrastyle, the Vaulted_, 138. _the fifth sort uncoverted_, 138.