I did this sort of thing with my pictures in Cairo some time ago; compared them with the Roberts artwork of the 19th century. There were some changes, of course, mainly that the level of the street had risen, sometimes as much as four or five feet!
For instance this gate:

is remarkably unchanged.
I have a book like that from my hometown as well; somewhere I also have a souvenir set of postcards from about 1905 that were never posted, so I have some pretty unique views... if I can ever find them!
Cheers!
Chas.