[41]. Something has been added to this letter from observations made in 1826.
[43]. These observations have been incorporated in the former letters from Rome.
Transcriber’s Note
This book uses inconsistent spelling and hyphenation, which were retained in the ebook version. Ditto marks, dashes and spaces used to represent repeated text have been replaced with the text that they represent. Some corrections have been made to the text, including normalizing punctuation. Spelling in the table of contents has been adjusted to main text. Page numbers in the Index and table of contents were corrected where errors were found. Further corrections are noted below:
p. [11]: compared with many others at at Rome -> compared with many others at Rome
p. [38]: This groupe of ruins -> This group of ruins
p. [45]: the form of the frustrum -> the form of the frustum
p. [50]: in the carriage of mateterials -> in the carriage of materials
p. [59]: and and of some of the spokes -> and of some of the spokes