The Acropolis of Athens (Greek: Ακρόπολη Αθηνών) is an ancient citadel located on a high rocky outcrop above the city of Athens and containing the remains of several ancient buildings of great architectural and historic significance, the most famous being the Parthenon. The word acropolis comes from the Greek words ἄκρον (akron, "edge, extremity") and πόλις (polis, "city").[1] Although there are many other acropoleis in Greece, the significance of the Acropolis of Athens is such that it is commonly known as "The Acropolis" without qualification.

From Bædeker's  The Rhine - 1873: pp 200-1

Stat. Achern (*Krone, or Post, carr, to Allerheiligen 7–8 fl.;*Adler, moderate; beer at Huber's and the Engel), a thriving little town, lies at the mouth of the Kappeler Thal. The market-place is adorned with a monument to the Grand Duke Leopold (d. 1852). In the vicinity is the admirably conducted Lunatic Asylum of Illenau, accommodating 400 patients. Hence through the Kappeler Thal to Allerheiligen.

Small town, mentioned by Bædeker, enroute between Venice and Florence 1867.  Known as Abano Bagni until 1924.   (Bædeker pp 221)

The Clemens' residence in Berlin, Germany from October 9, 1891 to New Years Eve, 1891

The Clemens' residence in Paris, France from November 16, 1894 to April 29, 1895, when they departed Europe to begin his world tour.

Komani, formerly Queenstown, is a town in the middle of the Eastern Cape Province of South Africa, roughly halfway between the smaller towns of Cathcart and Sterkstroom. It is currently the commercial, administrative and educational centre of the surrounding farming district.

Its former nickname, "Rose Capital of South Africa", comes from the large gardens and open places for flowers, (especially roses), in and around the town.