Transcriber's note:
Minor typographical errors have been corrected without note. Irregularities and inconsistencies in the text have been retained as printed.
The illustrations have been moved so that they do not break up paragraphs, thus the page number of the illustration might not match the page number in the List of Illustrations.
Mismatched quotation marks were not corrected if it was not clear where the missing quotation mark should be placed.
Missing page numbers are page numbers that were not shown in the original text.