I decided to look for connections, where the book has the same topic as mine. With the search term columns I quickly found what I was looking for:
Comment 1: in response to Greetings_64
Hey, I immediately noticed that your book is very similar to mine (Regola delli cinque ordini d’architectura). Both intend to teach the reader about the construction of architectural elements. As I can see is your content on the picture mostly the same. It tells the structure of the columns with highly precise drawings. They follow the same concept: huge drawings and a small text section on each side. Additionally, I saw in your argument that both of our books are written by an Italian author but mine is one century older. It could be a connection between these authors and probably your author has taken over some content from my book.
Comment 2: in response to Greetings_53
Hey, It looks like your book “Theatrum architecturae civilis” has the same content as mine. Both of our books discusses the most important aspects of architecture “columns”. They give the impression that they have been written for architects, but also for other people, who are not professionally active in this sector “civilis”. You can see that in the large pictures. They both discuss the columns and the most important orders.
Although the authors have lived many years apart, the problems of the architecture have stayed still the same, which is very interesting.