... in his fine old castle at Gaesbeck, with its beautiful walks and environs, gave me great pleasure, but I did not go into the church of Ste. Gudule at Brussels, though I was near it many times. At Cologne I never knew anybody, or at least I never knew more than one person, and I forget his name; so I went only to the cathedral. But that was enough. I was astonished to find how much has been done t...