Magical Mystery Tour

Via some old books found when clearing out our late Mothers' houses.
One is a pictorial journey along the River Rhine from Bodensee to Düsseldorf, the other is a World tour from London Bridge to Charing Cross via Yokohama and Chicago also in pictures. I can only guess both books were published in the very early 1900's unless anyone can help date them? The extras are old pictures of Mainz and New York from these books.