Mannheimer Street 11-13, 60329
tel:- 0049 69 22737
fax:- 49 69 25608 374
web address:- www.hotelmonopol-frankfurt.de/
Monopol Hotel :-
In 860 A.D., Pope Nicholas I decreed that an engagement ring become a required statement of nuptial intent. He insisted that engagement rings had to be made of gold which signified a financial sacrifice on the part of the prospective husband.